HEADER    LYASE                                   30-MAY-02   1LW4               
TITLE     X-RAY STRUCTURE OF L-THREONINE ALDOLASE (LOW-SPECIFICITY) IN COMPLEX   
TITLE    2 WITH L-ALLO-THREONINE                                                 
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: L-ALLO-THREONINE ALDOLASE;                                  
COMPND   3 CHAIN: A, B, C, D;                                                    
COMPND   4 SYNONYM: LOW-SPECIFICITY L-THREONINE ALDOLASE;                        
COMPND   5 EC: 4.1.2.5;                                                          
COMPND   6 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA;                             
SOURCE   3 ORGANISM_TAXID: 2336;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                        
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;                                      
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                   
KEYWDS    PYRIDOXAL-5-PHOSPHATE, PLP, ENZYME, PRODUCT COMPLEX, THREONINE,        
KEYWDS   2 STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX  
KEYWDS   3 RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, LYASE               
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    C.L.KIELKOPF,S.K.BURLEY,NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL    
AUTHOR   2 GENOMICS (NYSGXRC)                                                    
REVDAT   6   03-FEB-21 1LW4    1       AUTHOR JRNL   REMARK SEQADV               
REVDAT   6 2                   1       LINK                                      
REVDAT   5   13-JUL-11 1LW4    1       VERSN                                     
REVDAT   4   22-SEP-09 1LW4    1       HETATM                                    
REVDAT   3   24-FEB-09 1LW4    1       VERSN                                     
REVDAT   2   25-JAN-05 1LW4    1       AUTHOR KEYWDS REMARK SEQADV               
REVDAT   1   11-DEC-02 1LW4    0                                                 
JRNL        AUTH   C.L.KIELKOPF,S.K.BURLEY                                       
JRNL        TITL   X-RAY STRUCTURES OF THREONINE ALDOLASE COMPLEXES: STRUCTURAL  
JRNL        TITL 2 BASIS OF SUBSTRATE RECOGNITION                                
JRNL        REF    BIOCHEMISTRY                  V.  41 11711 2002               
JRNL        REFN                   ISSN 0006-2960                                
JRNL        PMID   12269813                                                      
JRNL        DOI    10.1021/BI020393+                                             
REMARK   2                                                                       
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : CNS                                                   
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-               
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,               
REMARK   3               : READ,RICE,SIMONSON,WARREN                             
REMARK   3                                                                       
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                     
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                           
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                            
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                            
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                            
REMARK   3   NUMBER OF REFLECTIONS             : 114525                          
REMARK   3                                                                       
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                      
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                       
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                           
REMARK   3   R VALUE            (WORKING SET) : 0.183                            
REMARK   3   FREE R VALUE                     : 0.206                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                             
REMARK   3   FREE R VALUE TEST SET COUNT      : 7903                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                             
REMARK   3                                                                       
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                   
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                          
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                          
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                          
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                          
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                          
REMARK   3   BIN FREE R VALUE                    : NULL                          
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                          
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                          
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS            : 10361                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 96                                       
REMARK   3   SOLVENT ATOMS            : 1029                                     
REMARK   3                                                                       
REMARK   3  B VALUES.                                                            
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                            
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                            
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                        
REMARK   3    B11 (A**2) : NULL                                                  
REMARK   3    B22 (A**2) : NULL                                                  
REMARK   3    B33 (A**2) : NULL                                                  
REMARK   3    B12 (A**2) : NULL                                                  
REMARK   3    B13 (A**2) : NULL                                                  
REMARK   3    B23 (A**2) : NULL                                                  
REMARK   3                                                                       
REMARK   3  ESTIMATED COORDINATE ERROR.                                          
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                             
REMARK   3   ESD FROM SIGMAA              (A) : NULL                             
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                             
REMARK   3                                                                       
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                          
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                             
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                             
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                    
REMARK   3   BOND LENGTHS                 (A) : 0.006                            
REMARK   3   BOND ANGLES            (DEGREES) : 1.383                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                             
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                             
REMARK   3                                                                       
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                       
REMARK   3                                                                       
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                 
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                  
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                  
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                  
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                  
REMARK   3                                                                       
REMARK   3  BULK SOLVENT MODELING.                                               
REMARK   3   METHOD USED : NULL                                                  
REMARK   3   KSOL        : NULL                                                  
REMARK   3   BSOL        : NULL                                                  
REMARK   3                                                                       
REMARK   3  NCS MODEL : NULL                                                     
REMARK   3                                                                       
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT           
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                  
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                  
REMARK   3                                                                       
REMARK   3  PARAMETER FILE  1  : NULL                                            
REMARK   3  TOPOLOGY FILE  1   : NULL                                            
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS: THE FRIEDEL PAIRS WERE USED IN PHASING     
REMARK   4                                                                       
REMARK   4 1LW4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUL-02.                   
REMARK 100 THE DEPOSITION ID IS D_1000016334.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 13-JUL-01                           
REMARK 200  TEMPERATURE           (KELVIN) : 200                                 
REMARK 200  PH                             : 7.5                                 
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : NSLS                                
REMARK 200  BEAMLINE                       : X9A                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.969                               
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                      
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                         
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                           
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 220635                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                              
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.9                                
REMARK 200  DATA REDUNDANCY                : NULL                                
REMARK 200  R MERGE                    (I) : NULL                                
REMARK 200  R SYM                      (I) : NULL                                
REMARK 200   FOR THE DATA SET  : NULL                                
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.98                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                                
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                                
REMARK 200  R MERGE FOR SHELL          (I) : NULL                                
REMARK 200  R SYM FOR SHELL            (I) : NULL                                
REMARK 200   FOR SHELL         : NULL                                
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                               
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS             
REMARK 200 SOFTWARE USED: CNS                                                    
REMARK 200 STARTING MODEL: PDB ID 1JG8                                           
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 47.11                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, CALCIUM CHLORIDE, HEPES, PH      
REMARK 280  7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                 
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                        
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,Z                                                    
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                          
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                          
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                          
REMARK 290                                                                       
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                      
REMARK 290           MMM -> TRANSLATION VECTOR                                   
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                             
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM              
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                 
REMARK 290 RELATED MOLECULES.                                                    
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       47.95000             
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       75.16000             
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       50.25000             
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       75.16000             
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       47.95000             
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       50.25000             
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000             
REMARK 290                                                                       
REMARK 290 REMARK: NULL                                                          
REMARK 300                                                                       
REMARK 300 BIOMOLECULE: 1                                                        
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                 
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                   
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON                
REMARK 300 BURIED SURFACE AREA.                                                  
REMARK 350                                                                       
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN            
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                 
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS           
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                           
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                                
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 1                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 17920 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 42820 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -154.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                             
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000             
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000             
REMARK 465                                                                       
REMARK 465 MISSING RESIDUES                                                      
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                        
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                 
REMARK 465                                                                       
REMARK 465   M RES C SSSEQI                                                      
REMARK 465     GLY A    -3                                                       
REMARK 465     PRO A    -2                                                       
REMARK 465     HIS A    -1                                                       
REMARK 465     MSE A     0                                                       
REMARK 465     GLY B    -3                                                       
REMARK 465     PRO B    -2                                                       
REMARK 465     HIS B    -1                                                       
REMARK 465     MSE B     0                                                       
REMARK 465     GLY C    -3                                                       
REMARK 465     PRO C    -2                                                       
REMARK 465     HIS C    -1                                                       
REMARK 465     MSE C     0                                                       
REMARK 465     GLY D    -3                                                       
REMARK 465     PRO D    -2                                                       
REMARK 465     HIS D    -1                                                       
REMARK 470                                                                       
REMARK 470 MISSING ATOM                                                          
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;            
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;           
REMARK 470 I=INSERTION CODE):                                                    
REMARK 470   M RES CSSEQI  ATOMS                                                 
REMARK 470     GLU A  14    CG   CD   OE1  OE2                                   
REMARK 470     LYS A  18    CG   CD   CE   NZ                                    
REMARK 470     GLN A  22    CG   CD   OE1  NE2                                   
REMARK 470     GLU A  24    CG   CD   OE1  OE2                                   
REMARK 470     GLU A  50    CG   CD   OE1  OE2                                   
REMARK 470     ARG A 116    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS A 117    CG   CD   CE   NZ                                    
REMARK 470     LYS A 252    CG   CD   CE   NZ                                    
REMARK 470     GLU A 298    CG   CD   OE1  OE2                                   
REMARK 470     ARG A 301    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     ARG A 340    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS B  18    CG   CD   CE   NZ                                    
REMARK 470     GLN B  22    CG   CD   OE1  NE2                                   
REMARK 470     GLU B  24    CG   CD   OE1  OE2                                   
REMARK 470     ARG B 122    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LLP B 199    N1   C2   C2'  C3   O3   C4   C4'                    
REMARK 470     LLP B 199    C5   C6   C5'  OP4  P    OP1  OP2                    
REMARK 470     LLP B 199    OP3                                                  
REMARK 470     ARG B 213    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS B 252    CG   CD   CE   NZ                                    
REMARK 470     GLU B 298    CG   CD   OE1  OE2                                   
REMARK 470     ARG B 301    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     GLU B 330    CG   CD   OE1  OE2                                   
REMARK 470     GLU B 336    CG   CD   OE1  OE2                                   
REMARK 470     LYS B 337    CG   CD   CE   NZ                                    
REMARK 470     ARG B 340    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     GLU C  14    CG   CD   OE1  OE2                                   
REMARK 470     LYS C  18    CG   CD   CE   NZ                                    
REMARK 470     GLU C  24    CG   CD   OE1  OE2                                   
REMARK 470     ARG C 122    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     GLU C 153    CG   CD   OE1  OE2                                   
REMARK 470     LLP C 199    N1   C2   C2'  C3   O3   C4   C4'                    
REMARK 470     LLP C 199    C5   C6   C5'  OP4  P    OP1  OP2                    
REMARK 470     LLP C 199    OP3                                                  
REMARK 470     ARG C 213    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS C 252    CG   CD   CE   NZ                                    
REMARK 470     GLU C 253    CG   CD   OE1  OE2                                   
REMARK 470     ARG C 301    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     GLU C 330    CG   CD   OE1  OE2                                   
REMARK 470     LYS C 337    CG   CD   CE   NZ                                    
REMARK 470     GLU D  14    CG   CD   OE1  OE2                                   
REMARK 470     LYS D  18    CG   CD   CE   NZ                                    
REMARK 470     GLN D  22    CG   CD   OE1  NE2                                   
REMARK 470     GLU D  24    CG   CD   OE1  OE2                                   
REMARK 470     ARG D 122    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LLP D 199    N1   C2   C2'  C3   O3   C4   C4'                    
REMARK 470     LLP D 199    C5   C6   C5'  OP4  P    OP1  OP2                    
REMARK 470     LLP D 199    OP3                                                  
REMARK 470     ARG D 213    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS D 252    CG   CD   CE   NZ                                    
REMARK 470     LYS D 337    CG   CD   CE   NZ                                    
REMARK 470     ARG D 340    CG   CD   NE   CZ   NH1  NH2                         
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                      
REMARK 500                                                                       
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                             
REMARK 500                                                                       
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE           
REMARK 500   O    HOH A  1121     O    HOH A  1281              1.93             
REMARK 500   NE2  HIS C   161     O    HOH C  1290              1.93             
REMARK 500   ND2  ASN C   326     O    HOH C  1316              2.05             
REMARK 500   O    HOH A  1248     O    HOH A  1312              2.13             
REMARK 500   O    HOH A  1128     O    HOH A  1248              2.13             
REMARK 500   OE1  GLU B   149     O    HOH B  1266              2.14             
REMARK 500   OG   SER C   303     O    HOH C  1264              2.15             
REMARK 500   OE1  GLU D   298     O    HOH D  1295              2.17             
REMARK 500   OE2  GLU C   256     O    HOH C  1271              2.17             
REMARK 500   OP2  LLP A   199     O    HOH A  1266              2.18             
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                              
REMARK 500                                                                       
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC              
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15           
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A            
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375              
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE                
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.             
REMARK 500                                                                       
REMARK 500 DISTANCE CUTOFF:                                                      
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS               
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                   
REMARK 500                                                                       
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE           
REMARK 500   O    HOH C  1316     O    HOH D  1270     2665     2.15             
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                       
REMARK 500                                                                       
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES               
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE                
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                  
REMARK 500                                                                       
REMARK 500 STANDARD TABLE:                                                       
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)                
REMARK 500                                                                       
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                         
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                      
REMARK 500                                                                       
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                      
REMARK 500    GLU C 298   CB    GLU C 298   CG      0.192                        
REMARK 500    ARG D 301   CG    ARG D 301   CD      0.160                        
REMARK 500    ARG D 301   CZ    ARG D 301   NH1     0.132                        
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                        
REMARK 500                                                                       
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES               
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE                
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                  
REMARK 500                                                                       
REMARK 500 STANDARD TABLE:                                                       
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)               
REMARK 500                                                                       
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                         
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                      
REMARK 500                                                                       
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                      
REMARK 500    THR A 137   N   -  CA  -  C   ANGL. DEV. = -25.1 DEGREES           
REMARK 500    THR B 137   N   -  CA  -  C   ANGL. DEV. = -27.4 DEGREES           
REMARK 500    THR C 137   N   -  CA  -  C   ANGL. DEV. = -23.6 DEGREES           
REMARK 500    GLU C 298   CA  -  CB  -  CG  ANGL. DEV. =  13.5 DEGREES           
REMARK 500    THR D 137   N   -  CA  -  C   ANGL. DEV. = -25.0 DEGREES           
REMARK 500    ARG D 301   NE  -  CZ  -  NH1 ANGL. DEV. =   9.9 DEGREES           
REMARK 500    ARG D 301   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES           
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 500                                                                       
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                          
REMARK 500 SUBTOPIC: TORSION ANGLES                                              
REMARK 500                                                                       
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:             
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                              
REMARK 500                                                                       
REMARK 500 STANDARD TABLE:                                                       
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                     
REMARK 500                                                                       
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-            
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400             
REMARK 500                                                                       
REMARK 500  M RES CSSEQI        PSI       PHI                                    
REMARK 500    VAL A  89       29.12     49.52                                    
REMARK 500    THR A 137       88.17     83.74                                    
REMARK 500    LLP A 199     -115.56   -106.82                                    
REMARK 500    ARG A 231     -101.59    -98.19                                    
REMARK 500    THR A 279     -123.58   -128.44                                    
REMARK 500    VAL B  89       27.92     47.14                                    
REMARK 500    THR B 137       93.58     84.94                                    
REMARK 500    LLP B 199     -112.82   -106.70                                    
REMARK 500    LLP B 199     -112.07   -108.57                                    
REMARK 500    ARG B 231      -99.72    -96.21                                    
REMARK 500    THR B 279     -130.26   -126.22                                    
REMARK 500    LYS B 290       31.01    -78.57                                    
REMARK 500    THR C 137       94.36     93.69                                    
REMARK 500    LLP C 199     -112.30   -107.34                                    
REMARK 500    ARG C 231     -101.43    -96.98                                    
REMARK 500    THR C 279     -132.55   -121.24                                    
REMARK 500    VAL D  89       29.03     46.36                                    
REMARK 500    THR D 137       95.87     78.85                                    
REMARK 500    LLP D 199     -114.34   -108.54                                    
REMARK 500    ARG D 231     -100.87    -92.67                                    
REMARK 500    THR D 279     -132.68   -126.76                                    
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
REMARK 600                                                                       
REMARK 600 HETEROGEN                                                             
REMARK 600 TLP 1050 AND PLP 1053 OCCUPY THE SAME SPACE                           
REMARK 600 AND EACH HAVE OCCUPANCIES OF 0.5.                                     
REMARK 610                                                                       
REMARK 610 MISSING HETEROATOM                                                    
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;            
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;           
REMARK 610 I=INSERTION CODE):                                                    
REMARK 610   M RES C SSEQI                                                       
REMARK 610     PLP B 1053                                                        
REMARK 620                                                                       
REMARK 620 METAL COORDINATION                                                    
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                              
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA D1055  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 THR A   8   O                                                       
REMARK 620 2 THR A  10   O    88.3                                               
REMARK 620 3 THR A  10   OG1  91.2  66.8                                         
REMARK 620 4 SER A 198   O    82.0 151.9  87.0                                   
REMARK 620 5 ALA A 203   O   155.2 113.6 107.7  83.1                             
REMARK 620 6 GLN D 232   OE1  78.0  79.3 144.7 123.7  94.1                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA A1056  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 GLN A 232   OE1                                                     
REMARK 620 2 THR D  10   O    78.7                                               
REMARK 620 3 THR D  10   OG1 144.5  66.9                                         
REMARK 620 4 SER D 198   O   125.9 150.7  85.7                                   
REMARK 620 5 ALA D 203   O    92.9 115.1 108.7  82.2                             
REMARK 620 N                    1     2     3     4                              
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA B1054  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 THR B   8   O                                                       
REMARK 620 2 THR B  10   O    88.6                                               
REMARK 620 3 THR B  10   OG1  92.6  68.4                                         
REMARK 620 4 SER B 198   O    84.1 153.0  85.9                                   
REMARK 620 5 ALA B 203   O   154.1 112.5 108.7  82.9                             
REMARK 620 6 GLN C 232   OE1  77.8  76.3 143.6 126.9  92.3                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA B1057  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 GLN B 232   OE1                                                     
REMARK 620 2 THR C   8   O    77.0                                               
REMARK 620 3 THR C  10   O    75.6  85.9                                         
REMARK 620 4 THR C  10   OG1 141.2  89.7  67.1                                   
REMARK 620 5 SER C 198   O   128.6  82.7 149.2  84.3                             
REMARK 620 6 ALA C 203   O    94.9 155.7 114.6 109.8  84.9                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA B1058  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 ASN B 326   OD1                                                     
REMARK 620 2 GLU B 329   OE1  90.8                                               
REMARK 620 3 HOH B1138   O   146.2  80.0                                         
REMARK 620 4 HOH B1278   O    79.8 103.3 133.9                                   
REMARK 620 5 HOH B1279   O   144.2  91.8  69.2  64.8                             
REMARK 620 6 HOH B1280   O    75.5  93.1  72.7 150.5 140.0                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              CA D1059  CA                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 ASN D 326   OD1                                                     
REMARK 620 2 GLU D 329   OE1  88.0                                               
REMARK 620 3 HOH D1305   O    87.5 175.5                                         
REMARK 620 4 HOH D1306   O    81.9 102.3  76.8                                   
REMARK 620 N                    1     2     3                                    
REMARK 800                                                                       
REMARK 800 SITE                                                                  
REMARK 800 SITE_IDENTIFIER: AC1                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1054                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC2                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 1055                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC3                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1056                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC4                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1057                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC5                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1058                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC6                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 1059                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC7                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1060                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC8                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 1061                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: BC4                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 1053                 
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: BC5                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TLP B 1050                 
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: BC6                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TLP C 1051                 
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: BC7                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TLP D 1052                 
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 1LW5   RELATED DB: PDB                                    
REMARK 900 X-RAY STRUCTURE OF L-THREONINE ALDOLASE (LOW-SPECIFICITY) IN          
REMARK 900 COMPLEX WITH GLYCINE                                                  
REMARK 900 RELATED ID: 1M6S   RELATED DB: PDB                                    
REMARK 900 CRYSTAL STRUCTURE OF THREONINE ALDOLASE                               
REMARK 900 RELATED ID: NYSGXRC-P044A   RELATED DB: TARGETDB                      
DBREF  1LW4 A    1   343  UNP    Q9X266   Q9X266_THEMA     1    343              
DBREF  1LW4 B    1   343  UNP    Q9X266   Q9X266_THEMA     1    343              
DBREF  1LW4 C    1   343  UNP    Q9X266   Q9X266_THEMA     1    343              
DBREF  1LW4 D    1   343  UNP    Q9X266   Q9X266_THEMA     1    343              
SEQADV 1LW4 GLY A   -3  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 PRO A   -2  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 HIS A   -1  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 MSE A    0  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 GLY B   -3  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 PRO B   -2  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 HIS B   -1  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 MSE B    0  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 GLY C   -3  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 PRO C   -2  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 HIS C   -1  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 GLY D   -3  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 PRO D   -2  UNP  Q9X266              CLONING ARTIFACT                
SEQADV 1LW4 HIS D   -1  UNP  Q9X266              CLONING ARTIFACT                
SEQRES   1 A  347  GLY PRO HIS MSE MSE ILE ASP LEU ARG SER ASP THR VAL           
SEQRES   2 A  347  THR LYS PRO THR GLU GLU MSE ARG LYS ALA MSE ALA GLN           
SEQRES   3 A  347  ALA GLU VAL GLY ASP ASP VAL TYR GLY GLU ASP PRO THR           
SEQRES   4 A  347  ILE ASN GLU LEU GLU ARG LEU ALA ALA GLU THR PHE GLY           
SEQRES   5 A  347  LYS GLU ALA ALA LEU PHE VAL PRO SER GLY THR MSE GLY           
SEQRES   6 A  347  ASN GLN VAL SER ILE MSE ALA HIS THR GLN ARG GLY ASP           
SEQRES   7 A  347  GLU VAL ILE LEU GLU ALA ASP SER HIS ILE PHE TRP TYR           
SEQRES   8 A  347  GLU VAL GLY ALA MSE ALA VAL LEU SER GLY VAL MSE PRO           
SEQRES   9 A  347  HIS PRO VAL PRO GLY LYS ASN GLY ALA MSE ASP PRO ASP           
SEQRES  10 A  347  ASP VAL ARG LYS ALA ILE ARG PRO ARG ASN ILE HIS PHE           
SEQRES  11 A  347  PRO ARG THR SER LEU ILE ALA ILE GLU ASN THR HIS ASN           
SEQRES  12 A  347  ARG SER GLY GLY ARG VAL VAL PRO LEU GLU ASN ILE LYS           
SEQRES  13 A  347  GLU ILE CYS THR ILE ALA LYS GLU HIS GLY ILE ASN VAL           
SEQRES  14 A  347  HIS ILE ASP GLY ALA ARG ILE PHE ASN ALA SER ILE ALA           
SEQRES  15 A  347  SER GLY VAL PRO VAL LYS GLU TYR ALA GLY TYR ALA ASP           
SEQRES  16 A  347  SER VAL MSE PHE CYS LEU SER LLP GLY LEU CYS ALA PRO           
SEQRES  17 A  347  VAL GLY SER VAL VAL VAL GLY ASP ARG ASP PHE ILE GLU           
SEQRES  18 A  347  ARG ALA ARG LYS ALA ARG LYS MSE LEU GLY GLY GLY MSE           
SEQRES  19 A  347  ARG GLN ALA GLY VAL LEU ALA ALA ALA GLY ILE ILE ALA           
SEQRES  20 A  347  LEU THR LYS MSE VAL ASP ARG LEU LYS GLU ASP HIS GLU           
SEQRES  21 A  347  ASN ALA ARG PHE LEU ALA LEU LYS LEU LYS GLU ILE GLY           
SEQRES  22 A  347  TYR SER VAL ASN PRO GLU ASP VAL LYS THR ASN MSE VAL           
SEQRES  23 A  347  ILE LEU ARG THR ASP ASN LEU LYS VAL ASN ALA HIS GLY           
SEQRES  24 A  347  PHE ILE GLU ALA LEU ARG ASN SER GLY VAL LEU ALA ASN           
SEQRES  25 A  347  ALA VAL SER ASP THR GLU ILE ARG LEU VAL THR HIS LYS           
SEQRES  26 A  347  ASP VAL SER ARG ASN ASP ILE GLU GLU ALA LEU ASN ILE           
SEQRES  27 A  347  PHE GLU LYS LEU PHE ARG LYS PHE SER                           
SEQRES   1 B  347  GLY PRO HIS MSE MSE ILE ASP LEU ARG SER ASP THR VAL           
SEQRES   2 B  347  THR LYS PRO THR GLU GLU MSE ARG LYS ALA MSE ALA GLN           
SEQRES   3 B  347  ALA GLU VAL GLY ASP ASP VAL TYR GLY GLU ASP PRO THR           
SEQRES   4 B  347  ILE ASN GLU LEU GLU ARG LEU ALA ALA GLU THR PHE GLY           
SEQRES   5 B  347  LYS GLU ALA ALA LEU PHE VAL PRO SER GLY THR MSE GLY           
SEQRES   6 B  347  ASN GLN VAL SER ILE MSE ALA HIS THR GLN ARG GLY ASP           
SEQRES   7 B  347  GLU VAL ILE LEU GLU ALA ASP SER HIS ILE PHE TRP TYR           
SEQRES   8 B  347  GLU VAL GLY ALA MSE ALA VAL LEU SER GLY VAL MSE PRO           
SEQRES   9 B  347  HIS PRO VAL PRO GLY LYS ASN GLY ALA MSE ASP PRO ASP           
SEQRES  10 B  347  ASP VAL ARG LYS ALA ILE ARG PRO ARG ASN ILE HIS PHE           
SEQRES  11 B  347  PRO ARG THR SER LEU ILE ALA ILE GLU ASN THR HIS ASN           
SEQRES  12 B  347  ARG SER GLY GLY ARG VAL VAL PRO LEU GLU ASN ILE LYS           
SEQRES  13 B  347  GLU ILE CYS THR ILE ALA LYS GLU HIS GLY ILE ASN VAL           
SEQRES  14 B  347  HIS ILE ASP GLY ALA ARG ILE PHE ASN ALA SER ILE ALA           
SEQRES  15 B  347  SER GLY VAL PRO VAL LYS GLU TYR ALA GLY TYR ALA ASP           
SEQRES  16 B  347  SER VAL MSE PHE CYS LEU SER LLP GLY LEU CYS ALA PRO           
SEQRES  17 B  347  VAL GLY SER VAL VAL VAL GLY ASP ARG ASP PHE ILE GLU           
SEQRES  18 B  347  ARG ALA ARG LYS ALA ARG LYS MSE LEU GLY GLY GLY MSE           
SEQRES  19 B  347  ARG GLN ALA GLY VAL LEU ALA ALA ALA GLY ILE ILE ALA           
SEQRES  20 B  347  LEU THR LYS MSE VAL ASP ARG LEU LYS GLU ASP HIS GLU           
SEQRES  21 B  347  ASN ALA ARG PHE LEU ALA LEU LYS LEU LYS GLU ILE GLY           
SEQRES  22 B  347  TYR SER VAL ASN PRO GLU ASP VAL LYS THR ASN MSE VAL           
SEQRES  23 B  347  ILE LEU ARG THR ASP ASN LEU LYS VAL ASN ALA HIS GLY           
SEQRES  24 B  347  PHE ILE GLU ALA LEU ARG ASN SER GLY VAL LEU ALA ASN           
SEQRES  25 B  347  ALA VAL SER ASP THR GLU ILE ARG LEU VAL THR HIS LYS           
SEQRES  26 B  347  ASP VAL SER ARG ASN ASP ILE GLU GLU ALA LEU ASN ILE           
SEQRES  27 B  347  PHE GLU LYS LEU PHE ARG LYS PHE SER                           
SEQRES   1 C  347  GLY PRO HIS MSE MSE ILE ASP LEU ARG SER ASP THR VAL           
SEQRES   2 C  347  THR LYS PRO THR GLU GLU MSE ARG LYS ALA MSE ALA GLN           
SEQRES   3 C  347  ALA GLU VAL GLY ASP ASP VAL TYR GLY GLU ASP PRO THR           
SEQRES   4 C  347  ILE ASN GLU LEU GLU ARG LEU ALA ALA GLU THR PHE GLY           
SEQRES   5 C  347  LYS GLU ALA ALA LEU PHE VAL PRO SER GLY THR MSE GLY           
SEQRES   6 C  347  ASN GLN VAL SER ILE MSE ALA HIS THR GLN ARG GLY ASP           
SEQRES   7 C  347  GLU VAL ILE LEU GLU ALA ASP SER HIS ILE PHE TRP TYR           
SEQRES   8 C  347  GLU VAL GLY ALA MSE ALA VAL LEU SER GLY VAL MSE PRO           
SEQRES   9 C  347  HIS PRO VAL PRO GLY LYS ASN GLY ALA MSE ASP PRO ASP           
SEQRES  10 C  347  ASP VAL ARG LYS ALA ILE ARG PRO ARG ASN ILE HIS PHE           
SEQRES  11 C  347  PRO ARG THR SER LEU ILE ALA ILE GLU ASN THR HIS ASN           
SEQRES  12 C  347  ARG SER GLY GLY ARG VAL VAL PRO LEU GLU ASN ILE LYS           
SEQRES  13 C  347  GLU ILE CYS THR ILE ALA LYS GLU HIS GLY ILE ASN VAL           
SEQRES  14 C  347  HIS ILE ASP GLY ALA ARG ILE PHE ASN ALA SER ILE ALA           
SEQRES  15 C  347  SER GLY VAL PRO VAL LYS GLU TYR ALA GLY TYR ALA ASP           
SEQRES  16 C  347  SER VAL MSE PHE CYS LEU SER LLP GLY LEU CYS ALA PRO           
SEQRES  17 C  347  VAL GLY SER VAL VAL VAL GLY ASP ARG ASP PHE ILE GLU           
SEQRES  18 C  347  ARG ALA ARG LYS ALA ARG LYS MSE LEU GLY GLY GLY MSE           
SEQRES  19 C  347  ARG GLN ALA GLY VAL LEU ALA ALA ALA GLY ILE ILE ALA           
SEQRES  20 C  347  LEU THR LYS MSE VAL ASP ARG LEU LYS GLU ASP HIS GLU           
SEQRES  21 C  347  ASN ALA ARG PHE LEU ALA LEU LYS LEU LYS GLU ILE GLY           
SEQRES  22 C  347  TYR SER VAL ASN PRO GLU ASP VAL LYS THR ASN MSE VAL           
SEQRES  23 C  347  ILE LEU ARG THR ASP ASN LEU LYS VAL ASN ALA HIS GLY           
SEQRES  24 C  347  PHE ILE GLU ALA LEU ARG ASN SER GLY VAL LEU ALA ASN           
SEQRES  25 C  347  ALA VAL SER ASP THR GLU ILE ARG LEU VAL THR HIS LYS           
SEQRES  26 C  347  ASP VAL SER ARG ASN ASP ILE GLU GLU ALA LEU ASN ILE           
SEQRES  27 C  347  PHE GLU LYS LEU PHE ARG LYS PHE SER                           
SEQRES   1 D  347  GLY PRO HIS MSE MSE ILE ASP LEU ARG SER ASP THR VAL           
SEQRES   2 D  347  THR LYS PRO THR GLU GLU MSE ARG LYS ALA MSE ALA GLN           
SEQRES   3 D  347  ALA GLU VAL GLY ASP ASP VAL TYR GLY GLU ASP PRO THR           
SEQRES   4 D  347  ILE ASN GLU LEU GLU ARG LEU ALA ALA GLU THR PHE GLY           
SEQRES   5 D  347  LYS GLU ALA ALA LEU PHE VAL PRO SER GLY THR MSE GLY           
SEQRES   6 D  347  ASN GLN VAL SER ILE MSE ALA HIS THR GLN ARG GLY ASP           
SEQRES   7 D  347  GLU VAL ILE LEU GLU ALA ASP SER HIS ILE PHE TRP TYR           
SEQRES   8 D  347  GLU VAL GLY ALA MSE ALA VAL LEU SER GLY VAL MSE PRO           
SEQRES   9 D  347  HIS PRO VAL PRO GLY LYS ASN GLY ALA MSE ASP PRO ASP           
SEQRES  10 D  347  ASP VAL ARG LYS ALA ILE ARG PRO ARG ASN ILE HIS PHE           
SEQRES  11 D  347  PRO ARG THR SER LEU ILE ALA ILE GLU ASN THR HIS ASN           
SEQRES  12 D  347  ARG SER GLY GLY ARG VAL VAL PRO LEU GLU ASN ILE LYS           
SEQRES  13 D  347  GLU ILE CYS THR ILE ALA LYS GLU HIS GLY ILE ASN VAL           
SEQRES  14 D  347  HIS ILE ASP GLY ALA ARG ILE PHE ASN ALA SER ILE ALA           
SEQRES  15 D  347  SER GLY VAL PRO VAL LYS GLU TYR ALA GLY TYR ALA ASP           
SEQRES  16 D  347  SER VAL MSE PHE CYS LEU SER LLP GLY LEU CYS ALA PRO           
SEQRES  17 D  347  VAL GLY SER VAL VAL VAL GLY ASP ARG ASP PHE ILE GLU           
SEQRES  18 D  347  ARG ALA ARG LYS ALA ARG LYS MSE LEU GLY GLY GLY MSE           
SEQRES  19 D  347  ARG GLN ALA GLY VAL LEU ALA ALA ALA GLY ILE ILE ALA           
SEQRES  20 D  347  LEU THR LYS MSE VAL ASP ARG LEU LYS GLU ASP HIS GLU           
SEQRES  21 D  347  ASN ALA ARG PHE LEU ALA LEU LYS LEU LYS GLU ILE GLY           
SEQRES  22 D  347  TYR SER VAL ASN PRO GLU ASP VAL LYS THR ASN MSE VAL           
SEQRES  23 D  347  ILE LEU ARG THR ASP ASN LEU LYS VAL ASN ALA HIS GLY           
SEQRES  24 D  347  PHE ILE GLU ALA LEU ARG ASN SER GLY VAL LEU ALA ASN           
SEQRES  25 D  347  ALA VAL SER ASP THR GLU ILE ARG LEU VAL THR HIS LYS           
SEQRES  26 D  347  ASP VAL SER ARG ASN ASP ILE GLU GLU ALA LEU ASN ILE           
SEQRES  27 D  347  PHE GLU LYS LEU PHE ARG LYS PHE SER                           
MODRES 1LW4 MSE A    1  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   16  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   20  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   60  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   67  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   92  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A   99  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A  110  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A  194  MET  SELENOMETHIONINE                                    
MODRES 1LW4 LLP A  199  LYS                                                      
MODRES 1LW4 MSE A  225  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A  230  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A  247  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE A  281  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B    1  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   16  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   20  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   60  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   67  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   92  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B   99  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B  110  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B  194  MET  SELENOMETHIONINE                                    
MODRES 1LW4 LLP B  199  LYS                                                      
MODRES 1LW4 MSE B  225  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B  230  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B  247  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE B  281  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C    1  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   16  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   20  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   60  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   67  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   92  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C   99  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C  110  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C  194  MET  SELENOMETHIONINE                                    
MODRES 1LW4 LLP C  199  LYS                                                      
MODRES 1LW4 MSE C  225  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C  230  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C  247  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE C  281  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D    0  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D    1  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   16  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   20  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   60  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   67  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   92  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D   99  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D  110  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D  194  MET  SELENOMETHIONINE                                    
MODRES 1LW4 LLP D  199  LYS                                                      
MODRES 1LW4 MSE D  225  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D  230  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D  247  MET  SELENOMETHIONINE                                    
MODRES 1LW4 MSE D  281  MET  SELENOMETHIONINE                                    
HET    MSE  A   1       8                                                        
HET    MSE  A  16       8                                                        
HET    MSE  A  20       8                                                        
HET    MSE  A  60       8                                                        
HET    MSE  A  67       8                                                        
HET    MSE  A  92       8                                                        
HET    MSE  A  99       8                                                        
HET    MSE  A 110       8                                                        
HET    MSE  A 194       8                                                        
HET    LLP  A 199      24                                                        
HET    MSE  A 225       8                                                        
HET    MSE  A 230       8                                                        
HET    MSE  A 247       8                                                        
HET    MSE  A 281       8                                                        
HET    MSE  B   1       8                                                        
HET    MSE  B  16       8                                                        
HET    MSE  B  20       8                                                        
HET    MSE  B  60       8                                                        
HET    MSE  B  67       8                                                        
HET    MSE  B  92       8                                                        
HET    MSE  B  99       8                                                        
HET    MSE  B 110       8                                                        
HET    MSE  B 194       8                                                        
HET    LLP  B 199      18                                                        
HET    MSE  B 225       8                                                        
HET    MSE  B 230       8                                                        
HET    MSE  B 247       8                                                        
HET    MSE  B 281       8                                                        
HET    MSE  C   1       8                                                        
HET    MSE  C  16       8                                                        
HET    MSE  C  20       8                                                        
HET    MSE  C  60       8                                                        
HET    MSE  C  67       8                                                        
HET    MSE  C  92       8                                                        
HET    MSE  C  99       8                                                        
HET    MSE  C 110       8                                                        
HET    MSE  C 194       8                                                        
HET    LLP  C 199       9                                                        
HET    MSE  C 225       8                                                        
HET    MSE  C 230       8                                                        
HET    MSE  C 247       8                                                        
HET    MSE  C 281       8                                                        
HET    MSE  D   0       8                                                        
HET    MSE  D   1       8                                                        
HET    MSE  D  16       8                                                        
HET    MSE  D  20       8                                                        
HET    MSE  D  60       8                                                        
HET    MSE  D  67       8                                                        
HET    MSE  D  92       8                                                        
HET    MSE  D  99       8                                                        
HET    MSE  D 110       8                                                        
HET    MSE  D 194       8                                                        
HET    LLP  D 199       9                                                        
HET    MSE  D 225       8                                                        
HET    MSE  D 230       8                                                        
HET    MSE  D 247       8                                                        
HET    MSE  D 281       8                                                        
HET     CA  A1056       1                                                        
HET     CL  A1060       1                                                        
HET     CL  A1064       1                                                        
HET     CA  B1054       1                                                        
HET     CA  B1057       1                                                        
HET     CA  B1058       1                                                        
HET     CL  B1063       1                                                        
HET     CL  B1065       1                                                        
HET    TLP  B1050      23                                                        
HET    PLP  B1053      15                                                        
HET     CL  C1061       1                                                        
HET    TLP  C1051      23                                                        
HET     CA  D1055       1                                                        
HET     CA  D1059       1                                                        
HET     CL  D1062       1                                                        
HET    TLP  D1052      23                                                        
HETNAM     MSE SELENOMETHIONINE                                                  
HETNAM     LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5-                            
HETNAM   2 LLP  (PHOSPHONOOXYMETHYL)PYRIDIN-4-                                   
HETNAM   3 LLP  YL]METHYLIDENEAMINO]HEXANOIC ACID                                
HETNAM      CA CALCIUM ION                                                       
HETNAM      CL CHLORIDE ION                                                      
HETNAM     TLP 3-HYDROXY-2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-            
HETNAM   2 TLP  PYRIDIN-4-YLMETHYL)-AMINO]-BUTYRIC ACID                          
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                            
HETSYN     LLP N'-PYRIDOXYL-LYSINE-5'-MONOPHOSPHATE                              
HETSYN     TLP N-PYRIDOXYL-THREONINE-5-MONOPHOSPHATE                             
HETSYN     PLP VITAMIN B6 PHOSPHATE                                              
FORMUL   1  MSE    53(C5 H11 N O2 SE)                                            
FORMUL   1  LLP    4(C14 H22 N3 O7 P)                                            
FORMUL   5   CA    6(CA 2+)                                                      
FORMUL   6   CL    6(CL 1-)                                                      
FORMUL  13  TLP    3(C12 H19 N2 O8 P)                                            
FORMUL  14  PLP    C8 H10 N O6 P                                                 
FORMUL  21  HOH   *1029(H2 O)                                                    
HELIX    1   1 SER A    6  THR A   10  5                                   5     
HELIX    2   3 ASP A   27  GLY A   31  5                                   5     
HELIX    3   4 ASP A   33  PHE A   47  1                                  15     
HELIX    4   5 SER A   57  THR A   70  1                                  14     
HELIX    5   6 SER A   82  TYR A   87  1                                   6     
HELIX    6   7 GLY A   90  SER A   96  1                                   7     
HELIX    7   8 ASP A  111  ILE A  119  1                                   9     
HELIX    8   9 PRO A  147  GLY A  162  1                                  16     
HELIX    9  10 ARG A  171  GLY A  180  1                                  10     
HELIX   10  11 PRO A  182  GLY A  188  1                                   7     
HELIX   11  12 ASP A  212  GLY A  227  1                                  16     
HELIX   12  13 ALA A  233  MSE A  247  1                                  15     
HELIX   13  14 ARG A  250  GLY A  269  1                                  20     
HELIX   14  15 ASN A  273  VAL A  277  5                                   5     
HELIX   15  16 ASN A  292  SER A  303  1                                  12     
HELIX   16  17 SER A  324  SER A  343  1                                  20     
HELIX   17  18 SER B    6  THR B   10  5                                   5     
HELIX   18  20 ASP B   27  GLY B   31  5                                   5     
HELIX   19  21 ASP B   33  PHE B   47  1                                  15     
HELIX   20  22 SER B   57  THR B   70  1                                  14     
HELIX   21  23 SER B   82  TYR B   87  1                                   6     
HELIX   22  24 GLY B   90  GLY B   97  1                                   8     
HELIX   23  25 ASP B  111  ILE B  119  1                                   9     
HELIX   24  26 PRO B  147  GLY B  162  1                                  16     
HELIX   25  27 ARG B  171  GLY B  180  1                                  10     
HELIX   26  28 PRO B  182  GLY B  188  1                                   7     
HELIX   27  29 ASP B  212  GLY B  227  1                                  16     
HELIX   28  30 ALA B  233  MSE B  247  1                                  15     
HELIX   29  31 ARG B  250  GLY B  269  1                                  20     
HELIX   30  32 ASN B  273  VAL B  277  5                                   5     
HELIX   31  33 ASN B  292  SER B  303  1                                  12     
HELIX   32  34 SER B  324  SER B  343  1                                  20     
HELIX   33  35 SER C    6  THR C   10  5                                   5     
HELIX   34  36 THR C   13  GLN C   22  1                                  10     
HELIX   35  37 ASP C   27  GLY C   31  5                                   5     
HELIX   36  38 ASP C   33  PHE C   47  1                                  15     
HELIX   37  39 SER C   57  THR C   70  1                                  14     
HELIX   38  40 SER C   82  TYR C   87  1                                   6     
HELIX   39  41 GLY C   90  GLY C   97  1                                   8     
HELIX   40  42 ASP C  111  ILE C  119  1                                   9     
HELIX   41  43 PRO C  147  GLY C  162  1                                  16     
HELIX   42  44 ARG C  171  GLY C  180  1                                  10     
HELIX   43  45 PRO C  182  GLY C  188  1                                   7     
HELIX   44  46 ASP C  212  GLY C  227  1                                  16     
HELIX   45  47 ALA C  233  MSE C  247  1                                  15     
HELIX   46  48 ARG C  250  GLY C  269  1                                  20     
HELIX   47  49 ASN C  273  VAL C  277  5                                   5     
HELIX   48  50 ASN C  292  SER C  303  1                                  12     
HELIX   49  51 SER C  324  SER C  343  1                                  20     
HELIX   50  52 SER D    6  THR D   10  5                                   5     
HELIX   51  54 ASP D   27  GLY D   31  5                                   5     
HELIX   52  55 ASP D   33  PHE D   47  1                                  15     
HELIX   53  56 SER D   57  THR D   70  1                                  14     
HELIX   54  57 SER D   82  TYR D   87  1                                   6     
HELIX   55  58 GLY D   90  GLY D   97  1                                   8     
HELIX   56  59 ASP D  111  ILE D  119  1                                   9     
HELIX   57  60 PRO D  147  GLY D  162  1                                  16     
HELIX   58  61 ARG D  171  GLY D  180  1                                  10     
HELIX   59  62 PRO D  182  GLY D  188  1                                   7     
HELIX   60  63 ASP D  212  GLY D  227  1                                  16     
HELIX   61  64 ALA D  233  MSE D  247  1                                  15     
HELIX   62  65 ARG D  250  GLY D  269  1                                  20     
HELIX   63  66 ASN D  273  VAL D  277  5                                   5     
HELIX   64  67 ASN D  292  SER D  303  1                                  12     
HELIX   65  68 SER D  324  SER D  343  1                                  20     
SHEET    1   A 2 ILE A   2  ASP A   3  0                                         
SHEET    2   A 2 VAL A 305  LEU A 306  1  O  LEU A 306   N  ILE A   2            
SHEET    1   B 7 ALA A  51  VAL A  55  0                                         
SHEET    2   B 7 SER A 207  GLY A 211 -1  O  SER A 207   N  VAL A  55            
SHEET    3   B 7 SER A 192  CYS A 196 -1  N  PHE A 195   O  VAL A 208            
SHEET    4   B 7 ASN A 164  ASP A 168  1  N  ILE A 167   O  MSE A 194            
SHEET    5   B 7 THR A 129  GLU A 135  1  N  ILE A 134   O  ASP A 168            
SHEET    6   B 7 GLU A  75  GLU A  79  1  N  ILE A  77   O  ALA A 133            
SHEET    7   B 7 MSE A  99  VAL A 103  1  O  MSE A  99   N  VAL A  76            
SHEET    1   C 3 MSE A 281  ARG A 285  0                                         
SHEET    2   C 3 GLU A 314  VAL A 318 -1  O  ILE A 315   N  LEU A 284            
SHEET    3   C 3 ASN A 308  SER A 311 -1  N  ASN A 308   O  ARG A 316            
SHEET    1   D 2 ILE B   2  ASP B   3  0                                         
SHEET    2   D 2 VAL B 305  LEU B 306  1  O  LEU B 306   N  ILE B   2            
SHEET    1   E 7 ALA B  51  VAL B  55  0                                         
SHEET    2   E 7 SER B 207  GLY B 211 -1  O  SER B 207   N  VAL B  55            
SHEET    3   E 7 SER B 192  CYS B 196 -1  N  VAL B 193   O  VAL B 210            
SHEET    4   E 7 ASN B 164  ASP B 168  1  N  ILE B 167   O  SER B 192            
SHEET    5   E 7 THR B 129  GLU B 135  1  N  ILE B 134   O  ASP B 168            
SHEET    6   E 7 GLU B  75  GLU B  79  1  N  ILE B  77   O  ALA B 133            
SHEET    7   E 7 MSE B  99  VAL B 103  1  O  MSE B  99   N  VAL B  76            
SHEET    1   F 3 MSE B 281  ARG B 285  0                                         
SHEET    2   F 3 GLU B 314  VAL B 318 -1  O  ILE B 315   N  LEU B 284            
SHEET    3   F 3 ASN B 308  ALA B 309 -1  N  ASN B 308   O  ARG B 316            
SHEET    1   G 2 ILE C   2  ASP C   3  0                                         
SHEET    2   G 2 VAL C 305  LEU C 306  1  O  LEU C 306   N  ILE C   2            
SHEET    1   H 7 ALA C  51  VAL C  55  0                                         
SHEET    2   H 7 SER C 207  GLY C 211 -1  O  SER C 207   N  VAL C  55            
SHEET    3   H 7 SER C 192  CYS C 196 -1  N  PHE C 195   O  VAL C 208            
SHEET    4   H 7 ASN C 164  GLY C 169  1  N  ILE C 167   O  SER C 192            
SHEET    5   H 7 THR C 129  GLU C 135  1  N  ILE C 134   O  ASP C 168            
SHEET    6   H 7 GLU C  75  GLU C  79  1  N  ILE C  77   O  ALA C 133            
SHEET    7   H 7 MSE C  99  VAL C 103  1  O  MSE C  99   N  VAL C  76            
SHEET    1   I 2 GLY C 105  LYS C 106  0                                         
SHEET    2   I 2 ALA C 109  MSE C 110 -1  O  ALA C 109   N  LYS C 106            
SHEET    1   J 3 MSE C 281  ARG C 285  0                                         
SHEET    2   J 3 GLU C 314  VAL C 318 -1  O  ILE C 315   N  LEU C 284            
SHEET    3   J 3 ASN C 308  ALA C 309 -1  N  ASN C 308   O  ARG C 316            
SHEET    1   K 2 ILE D   2  ASP D   3  0                                         
SHEET    2   K 2 VAL D 305  LEU D 306  1  O  LEU D 306   N  ILE D   2            
SHEET    1   L 7 ALA D  51  VAL D  55  0                                         
SHEET    2   L 7 SER D 207  GLY D 211 -1  O  SER D 207   N  VAL D  55            
SHEET    3   L 7 SER D 192  CYS D 196 -1  N  PHE D 195   O  VAL D 208            
SHEET    4   L 7 ASN D 164  ASP D 168  1  N  ILE D 167   O  SER D 192            
SHEET    5   L 7 THR D 129  GLU D 135  1  N  ILE D 134   O  ASP D 168            
SHEET    6   L 7 GLU D  75  GLU D  79  1  N  ILE D  77   O  ALA D 133            
SHEET    7   L 7 MSE D  99  VAL D 103  1  O  HIS D 101   N  VAL D  76            
SHEET    1   M 3 MSE D 281  ARG D 285  0                                         
SHEET    2   M 3 GLU D 314  VAL D 318 -1  O  ILE D 315   N  LEU D 284            
SHEET    3   M 3 ASN D 308  ALA D 309 -1  N  ASN D 308   O  ARG D 316            
LINK         C   MSE A   1                 N   ILE A   2     1555   1555  1.33   
LINK         C   GLU A  15                 N   MSE A  16     1555   1555  1.33   
LINK         C   MSE A  16                 N   ARG A  17     1555   1555  1.33   
LINK         C   ALA A  19                 N   MSE A  20     1555   1555  1.33   
LINK         C   MSE A  20                 N   ALA A  21     1555   1555  1.33   
LINK         C   THR A  59                 N   MSE A  60     1555   1555  1.33   
LINK         C   MSE A  60                 N   GLY A  61     1555   1555  1.33   
LINK         C   ILE A  66                 N   MSE A  67     1555   1555  1.33   
LINK         C   MSE A  67                 N   ALA A  68     1555   1555  1.33   
LINK         C   ALA A  91                 N   MSE A  92     1555   1555  1.33   
LINK         C   MSE A  92                 N   ALA A  93     1555   1555  1.33   
LINK         C   VAL A  98                 N   MSE A  99     1555   1555  1.32   
LINK         C   MSE A  99                 N   PRO A 100     1555   1555  1.34   
LINK         C   ALA A 109                 N   MSE A 110     1555   1555  1.33   
LINK         C   MSE A 110                 N   ASP A 111     1555   1555  1.33   
LINK         C   VAL A 193                 N   MSE A 194     1555   1555  1.33   
LINK         C   MSE A 194                 N   PHE A 195     1555   1555  1.33   
LINK         C   SER A 198                 N   LLP A 199     1555   1555  1.32   
LINK         C   LLP A 199                 N   GLY A 200     1555   1555  1.33   
LINK         C   LYS A 224                 N   MSE A 225     1555   1555  1.33   
LINK         C   MSE A 225                 N   LEU A 226     1555   1555  1.33   
LINK         C   GLY A 229                 N   MSE A 230     1555   1555  1.33   
LINK         C   MSE A 230                 N   ARG A 231     1555   1555  1.33   
LINK         C   LYS A 246                 N   MSE A 247     1555   1555  1.33   
LINK         C   MSE A 247                 N   VAL A 248     1555   1555  1.33   
LINK         C   ASN A 280                 N   MSE A 281     1555   1555  1.33   
LINK         C   MSE A 281                 N   VAL A 282     1555   1555  1.33   
LINK         C   MSE B   1                 N   ILE B   2     1555   1555  1.33   
LINK         C   GLU B  15                 N   MSE B  16     1555   1555  1.33   
LINK         C   MSE B  16                 N   ARG B  17     1555   1555  1.33   
LINK         C   ALA B  19                 N   MSE B  20     1555   1555  1.33   
LINK         C   MSE B  20                 N   ALA B  21     1555   1555  1.33   
LINK         C   THR B  59                 N   MSE B  60     1555   1555  1.33   
LINK         C   MSE B  60                 N   GLY B  61     1555   1555  1.33   
LINK         C   ILE B  66                 N   MSE B  67     1555   1555  1.33   
LINK         C   MSE B  67                 N   ALA B  68     1555   1555  1.33   
LINK         C   ALA B  91                 N   MSE B  92     1555   1555  1.33   
LINK         C   MSE B  92                 N   ALA B  93     1555   1555  1.33   
LINK         C   VAL B  98                 N   MSE B  99     1555   1555  1.33   
LINK         C   MSE B  99                 N   PRO B 100     1555   1555  1.34   
LINK         C   ALA B 109                 N   MSE B 110     1555   1555  1.33   
LINK         C   MSE B 110                 N   ASP B 111     1555   1555  1.33   
LINK         C   VAL B 193                 N   MSE B 194     1555   1555  1.33   
LINK         C   MSE B 194                 N   PHE B 195     1555   1555  1.33   
LINK         C   SER B 198                 N  ALLP B 199     1555   1555  1.33   
LINK         C   SER B 198                 N  BLLP B 199     1555   1555  1.31   
LINK         C  ALLP B 199                 N   GLY B 200     1555   1555  1.33   
LINK         C  BLLP B 199                 N   GLY B 200     1555   1555  1.35   
LINK         C   LYS B 224                 N   MSE B 225     1555   1555  1.33   
LINK         C   MSE B 225                 N   LEU B 226     1555   1555  1.33   
LINK         C   GLY B 229                 N   MSE B 230     1555   1555  1.33   
LINK         C   MSE B 230                 N   ARG B 231     1555   1555  1.33   
LINK         C   LYS B 246                 N   MSE B 247     1555   1555  1.33   
LINK         C   MSE B 247                 N   VAL B 248     1555   1555  1.33   
LINK         C   ASN B 280                 N   MSE B 281     1555   1555  1.33   
LINK         C   MSE B 281                 N   VAL B 282     1555   1555  1.33   
LINK         C   MSE C   1                 N   ILE C   2     1555   1555  1.33   
LINK         C   GLU C  15                 N   MSE C  16     1555   1555  1.33   
LINK         C   MSE C  16                 N   ARG C  17     1555   1555  1.33   
LINK         C   ALA C  19                 N   MSE C  20     1555   1555  1.33   
LINK         C   MSE C  20                 N   ALA C  21     1555   1555  1.33   
LINK         C   THR C  59                 N   MSE C  60     1555   1555  1.33   
LINK         C   MSE C  60                 N   GLY C  61     1555   1555  1.33   
LINK         C   ILE C  66                 N   MSE C  67     1555   1555  1.33   
LINK         C   MSE C  67                 N   ALA C  68     1555   1555  1.33   
LINK         C   ALA C  91                 N   MSE C  92     1555   1555  1.33   
LINK         C   MSE C  92                 N   ALA C  93     1555   1555  1.33   
LINK         C   VAL C  98                 N   MSE C  99     1555   1555  1.33   
LINK         C   MSE C  99                 N   PRO C 100     1555   1555  1.34   
LINK         C   ALA C 109                 N   MSE C 110     1555   1555  1.33   
LINK         C   MSE C 110                 N   ASP C 111     1555   1555  1.33   
LINK         C   VAL C 193                 N   MSE C 194     1555   1555  1.33   
LINK         C   MSE C 194                 N   PHE C 195     1555   1555  1.33   
LINK         C   SER C 198                 N   LLP C 199     1555   1555  1.32   
LINK         C   LLP C 199                 N   GLY C 200     1555   1555  1.33   
LINK         C   LYS C 224                 N   MSE C 225     1555   1555  1.33   
LINK         C   MSE C 225                 N   LEU C 226     1555   1555  1.33   
LINK         C   GLY C 229                 N   MSE C 230     1555   1555  1.33   
LINK         C   MSE C 230                 N   ARG C 231     1555   1555  1.33   
LINK         C   LYS C 246                 N   MSE C 247     1555   1555  1.33   
LINK         C   MSE C 247                 N   VAL C 248     1555   1555  1.33   
LINK         C   ASN C 280                 N   MSE C 281     1555   1555  1.33   
LINK         C   MSE C 281                 N   VAL C 282     1555   1555  1.33   
LINK         C   MSE D   0                 N   MSE D   1     1555   1555  1.33   
LINK         C   MSE D   1                 N   ILE D   2     1555   1555  1.33   
LINK         C   GLU D  15                 N   MSE D  16     1555   1555  1.33   
LINK         C   MSE D  16                 N   ARG D  17     1555   1555  1.33   
LINK         C   ALA D  19                 N   MSE D  20     1555   1555  1.33   
LINK         C   MSE D  20                 N   ALA D  21     1555   1555  1.33   
LINK         C   THR D  59                 N   MSE D  60     1555   1555  1.33   
LINK         C   MSE D  60                 N   GLY D  61     1555   1555  1.33   
LINK         C   ILE D  66                 N   MSE D  67     1555   1555  1.33   
LINK         C   MSE D  67                 N   ALA D  68     1555   1555  1.33   
LINK         C   ALA D  91                 N   MSE D  92     1555   1555  1.33   
LINK         C   MSE D  92                 N   ALA D  93     1555   1555  1.33   
LINK         C   VAL D  98                 N   MSE D  99     1555   1555  1.33   
LINK         C   MSE D  99                 N   PRO D 100     1555   1555  1.34   
LINK         C   ALA D 109                 N   MSE D 110     1555   1555  1.33   
LINK         C   MSE D 110                 N   ASP D 111     1555   1555  1.32   
LINK         C   VAL D 193                 N   MSE D 194     1555   1555  1.33   
LINK         C   MSE D 194                 N   PHE D 195     1555   1555  1.33   
LINK         C   SER D 198                 N   LLP D 199     1555   1555  1.32   
LINK         C   LLP D 199                 N   GLY D 200     1555   1555  1.33   
LINK         C   LYS D 224                 N   MSE D 225     1555   1555  1.33   
LINK         C   MSE D 225                 N   LEU D 226     1555   1555  1.33   
LINK         C   GLY D 229                 N   MSE D 230     1555   1555  1.33   
LINK         C   MSE D 230                 N   ARG D 231     1555   1555  1.33   
LINK         C   LYS D 246                 N   MSE D 247     1555   1555  1.33   
LINK         C   MSE D 247                 N   VAL D 248     1555   1555  1.33   
LINK         C   ASN D 280                 N   MSE D 281     1555   1555  1.33   
LINK         C   MSE D 281                 N   VAL D 282     1555   1555  1.33   
LINK         O   THR A   8                CA    CA D1055     1555   1555  2.98   
LINK         O   THR A  10                CA    CA D1055     1555   1555  2.74   
LINK         OG1 THR A  10                CA    CA D1055     1555   1555  2.76   
LINK         O   SER A 198                CA    CA D1055     1555   1555  2.60   
LINK         O   ALA A 203                CA    CA D1055     1555   1555  2.97   
LINK         OE1 GLN A 232                CA    CA A1056     1555   1555  2.48   
LINK        CA    CA A1056                 O   THR D  10     1555   1555  2.71   
LINK        CA    CA A1056                 OG1 THR D  10     1555   1555  2.85   
LINK        CA    CA A1056                 O   SER D 198     1555   1555  2.65   
LINK        CA    CA A1056                 O   ALA D 203     1555   1555  2.96   
LINK         O   THR B   8                CA    CA B1054     1555   1555  2.97   
LINK         O   THR B  10                CA    CA B1054     1555   1555  2.70   
LINK         OG1 THR B  10                CA    CA B1054     1555   1555  2.76   
LINK         O   SER B 198                CA    CA B1054     1555   1555  2.59   
LINK         O   ALA B 203                CA    CA B1054     1555   1555  2.98   
LINK         OE1 GLN B 232                CA    CA B1057     1555   1555  2.56   
LINK         OD1 ASN B 326                CA    CA B1058     1555   1555  2.35   
LINK         OE1 GLU B 329                CA    CA B1058     1555   1555  2.45   
LINK        CA    CA B1054                 OE1 GLN C 232     1555   1555  2.56   
LINK        CA    CA B1057                 O   THR C   8     1555   1555  2.97   
LINK        CA    CA B1057                 O   THR C  10     1555   1555  2.80   
LINK        CA    CA B1057                 OG1 THR C  10     1555   1555  2.83   
LINK        CA    CA B1057                 O   SER C 198     1555   1555  2.68   
LINK        CA    CA B1057                 O   ALA C 203     1555   1555  2.85   
LINK        CA    CA B1058                 O   HOH B1138     1555   1555  2.53   
LINK        CA    CA B1058                 O   HOH B1278     1555   1555  2.54   
LINK        CA    CA B1058                 O   HOH B1279     1555   1555  2.55   
LINK        CA    CA B1058                 O   HOH B1280     1555   1555  2.38   
LINK         OE1 GLN D 232                CA    CA D1055     1555   1555  2.50   
LINK         OD1 ASN D 326                CA    CA D1059     1555   1555  2.37   
LINK         OE1 GLU D 329                CA    CA D1059     1555   1555  2.31   
LINK        CA    CA D1059                 O   HOH D1305     1555   1555  2.43   
LINK        CA    CA D1059                 O   HOH D1306     1555   1555  2.50   
SITE     1 AC1  5 THR B   8  THR B  10  SER B 198  ALA B 203                     
SITE     2 AC1  5 GLN C 232                                                      
SITE     1 AC2  5 THR A   8  THR A  10  SER A 198  ALA A 203                     
SITE     2 AC2  5 GLN D 232                                                      
SITE     1 AC3  4 GLN A 232  THR D  10  SER D 198  ALA D 203                     
SITE     1 AC4  5 GLN B 232  THR C   8  THR C  10  SER C 198                     
SITE     2 AC4  5 ALA C 203                                                      
SITE     1 AC5  6 ASN B 326  GLU B 329  HOH B1138  HOH B1278                     
SITE     2 AC5  6 HOH B1279  HOH B1280                                           
SITE     1 AC6  4 ASN D 326  GLU D 329  HOH D1305  HOH D1306                     
SITE     1 AC7  2 HOH B1193  HOH A1204                                           
SITE     1 AC8  2 HOH D1135  HOH C1163                                           
SITE     1 BC4 13 GLY B  58  THR B  59  GLU B 135  ASP B 168                     
SITE     2 BC4 13 ALA B 170  ARG B 171  LLP B 199  ARG C 231                     
SITE     3 BC4 13 HOH B1110  HOH C1107  HOH B1141  HOH B1143                     
SITE     4 BC4 13 HOH B1185                                                      
SITE     1 BC5 18 SER B   6  GLY B  58  THR B  59  HIS B  83                     
SITE     2 BC5 18 ASP B 168  ALA B 170  ARG B 171  LLP B 199                     
SITE     3 BC5 18 ARG B 316  ARG C 231  HIS D 125  HOH B1110                     
SITE     4 BC5 18 HOH C1107  HOH B1141  HOH B1143  HOH C1139                     
SITE     5 BC5 18 HOH C1161  HOH B1185                                           
SITE     1 BC6 18 ARG B 231  SER C   6  GLY C  58  THR C  59                     
SITE     2 BC6 18 HIS C  83  GLU C 135  ASP C 168  ARG C 171                     
SITE     3 BC6 18 LLP C 199  ARG C 316  HOH C1072  HOH B1082                     
SITE     4 BC6 18 HOH A1076  HOH C1078  HOH C1086  HOH C1105                     
SITE     5 BC6 18 HOH C1144  HOH C1193                                           
SITE     1 BC7 18 ARG A 231  SER D   6  GLY D  58  THR D  59                     
SITE     2 BC7 18 HIS D  83  GLU D 135  ASP D 168  ALA D 170                     
SITE     3 BC7 18 ARG D 171  LLP D 199  ARG D 316  HOH D1127                     
SITE     4 BC7 18 HOH B1134  HOH D1155  HOH D1160  HOH D1178                     
SITE     5 BC7 18 HOH D1220  HOH D1304                                           
CRYST1   95.900  100.500  150.320  90.00  90.00  90.00 P 21 21 21   16           
ORIGX1      1.000000  0.000000  0.000000        0.00000                          
ORIGX2      0.000000  1.000000  0.000000        0.00000                          
ORIGX3      0.000000  0.000000  1.000000        0.00000                          
SCALE1      0.010428  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.009950  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.006652        0.00000                          
END