HEADER    ISOMERASE                               21-SEP-01   1K0W               
TITLE     CRYSTAL STRUCTURE OF L-RIBULOSE-5-PHOSPHATE 4-EPIMERASE                
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: L-RIBULOSE 5 PHOSPHATE 4-EPIMERASE;                         
COMPND   3 CHAIN: A, B, C, D, E, F;                                              
COMPND   4 EC: 5.1.3.4;                                                          
COMPND   5 ENGINEERED: YES;                                                      
COMPND   6 MUTATION: YES                                                         
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                                
SOURCE   3 ORGANISM_TAXID: 562;                                                  
SOURCE   4 GENE: ARAD;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                         
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: Y1090;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PRE1                                       
KEYWDS    EPIMERASE, RIBULOSE, ALDOLASE, ISOMERASE                               
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    Y.LUO,J.SAMUEL,S.C.MOSIMANN,J.E.LEE,N.C.J.STRYNADKA                    
REVDAT   5   16-AUG-23 1K0W    1       REMARK                                    
REVDAT   4   27-OCT-21 1K0W    1       REMARK SEQADV LINK                        
REVDAT   3   13-JUL-11 1K0W    1       VERSN                                     
REVDAT   2   24-FEB-09 1K0W    1       VERSN                                     
REVDAT   1   28-JAN-03 1K0W    0                                                 
JRNL        AUTH   Y.LUO,J.SAMUEL,S.C.MOSIMANN,J.E.LEE,M.E.TANNER,               
JRNL        AUTH 2 N.C.J.STRYNADKA                                               
JRNL        TITL   THE STRUCTURE OF L-RIBULOSE-5-PHOSPHATE 4-EPIMERASE: AN       
JRNL        TITL 2 ALDOLASE-LIKE PLATFORM FOR EPIMERIZATION                      
JRNL        REF    BIOCHEMISTRY                  V.  40 14763 2001               
JRNL        REFN                   ISSN 0006-2960                                
JRNL        PMID   11732895                                                      
JRNL        DOI    10.1021/BI0112513                                             
REMARK   2                                                                       
REMARK   2 RESOLUTION.    2.10 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) : 2.10                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                           
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)   (%) : 88.4                            
REMARK   3   NUMBER OF REFLECTIONS             : 81151                           
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) : 0.205                            
REMARK   3   FREE R VALUE                     : 0.251                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 8140                             
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            : 10410                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 6                                        
REMARK   3   SOLVENT ATOMS            : 632                                      
REMARK   3                                                                       
REMARK   3  B VALUES.                                                            
REMARK   3   FROM WILSON PLOT           (A**2) : 24.39                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 24.40                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                        
REMARK   3    B11 (A**2) : 0.74600                                               
REMARK   3    B22 (A**2) : 0.74600                                               
REMARK   3    B33 (A**2) : -1.49100                                              
REMARK   3    B12 (A**2) : 0.00000                                               
REMARK   3    B13 (A**2) : 0.00000                                               
REMARK   3    B23 (A**2) : 0.00000                                               
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) : 1.250                            
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 : CNS                                                   
REMARK   3   KSOL        : 0.43                                                  
REMARK   3   BSOL        : 51.40                                                 
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: NULL                                       
REMARK   4                                                                       
REMARK   4 1K0W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-SEP-01.                   
REMARK 100 THE DEPOSITION ID IS D_1000014420.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 05-JUL-01                           
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                               
REMARK 200  PH                             : 7.00                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : NSLS                                
REMARK 200  BEAMLINE                       : X12C                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97                                
REMARK 200  MONOCHROMATOR                  : GRAPHITE                            
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : BRANDEIS - B1.2                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                           
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 84503                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                               
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.9                                
REMARK 200  DATA REDUNDANCY                : 6.652                               
REMARK 200  R MERGE                    (I) : 0.06600                             
REMARK 200  R SYM                      (I) : 0.06600                             
REMARK 200   FOR THE DATA SET  : 23.0000                             
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.18                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 72.1                                
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.50                                
REMARK 200  R MERGE FOR SHELL          (I) : 0.32500                             
REMARK 200  R SYM FOR SHELL            (I) : 0.32500                             
REMARK 200   FOR SHELL         : 3.100                               
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                               
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT         
REMARK 200 SOFTWARE USED: CNS                                                    
REMARK 200 STARTING MODEL: PDB ENTRY 1JDI                                        
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 51.70                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: 4.0M SODIUM FORMATE, PH 7.00, VAPOR       
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 295.0K                          
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2                          
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,Z                                                    
REMARK 290       2555   -X,-Y,Z                                                  
REMARK 290       3555   -Y+1/2,X+1/2,Z                                           
REMARK 290       4555   Y+1/2,-X+1/2,Z                                           
REMARK 290       5555   -X+1/2,Y+1/2,-Z                                          
REMARK 290       6555   X+1/2,-Y+1/2,-Z                                          
REMARK 290       7555   Y,X,-Z                                                   
REMARK 290       8555   -Y,-X,-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        0.00000             
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       52.95000             
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       52.95000             
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       52.95000             
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000             
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       52.95000             
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       52.95000             
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000             
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000             
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000             
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000             
REMARK 290                                                                       
REMARK 290 REMARK: NULL                                                          
REMARK 300                                                                       
REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6                                         
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,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10570 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33280 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -205.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                      
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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 2                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10400 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33000 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -201.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                      
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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 3                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10440 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33080 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -201.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                      
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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 4                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10530 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 32850 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -205.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 5                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10540 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 32840 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -202.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E                                      
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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000             
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 6                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                               
REMARK 350 TOTAL BURIED SURFACE AREA: 10490 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33070 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -210.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: F                                      
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 350   BIOMT1   2 -1.000000  0.000000  0.000000      105.90000             
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -52.95000             
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000       52.95000             
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       52.95000             
REMARK 350   BIOMT3   4  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   224                                                       
REMARK 465     ALA A   225                                                       
REMARK 465     LYS A   226                                                       
REMARK 465     ALA A   227                                                       
REMARK 465     TYR A   228                                                       
REMARK 465     TYR A   229                                                       
REMARK 465     GLY A   230                                                       
REMARK 465     GLN A   231                                                       
REMARK 465     GLY B   224                                                       
REMARK 465     ALA B   225                                                       
REMARK 465     LYS B   226                                                       
REMARK 465     ALA B   227                                                       
REMARK 465     TYR B   228                                                       
REMARK 465     TYR B   229                                                       
REMARK 465     GLY B   230                                                       
REMARK 465     GLN B   231                                                       
REMARK 465     GLY C   224                                                       
REMARK 465     ALA C   225                                                       
REMARK 465     LYS C   226                                                       
REMARK 465     ALA C   227                                                       
REMARK 465     TYR C   228                                                       
REMARK 465     TYR C   229                                                       
REMARK 465     GLY C   230                                                       
REMARK 465     GLN C   231                                                       
REMARK 465     GLY D   224                                                       
REMARK 465     ALA D   225                                                       
REMARK 465     LYS D   226                                                       
REMARK 465     ALA D   227                                                       
REMARK 465     TYR D   228                                                       
REMARK 465     TYR D   229                                                       
REMARK 465     GLY D   230                                                       
REMARK 465     GLN D   231                                                       
REMARK 465     GLY E   224                                                       
REMARK 465     ALA E   225                                                       
REMARK 465     LYS E   226                                                       
REMARK 465     ALA E   227                                                       
REMARK 465     TYR E   228                                                       
REMARK 465     TYR E   229                                                       
REMARK 465     GLY E   230                                                       
REMARK 465     GLN E   231                                                       
REMARK 465     GLY F   224                                                       
REMARK 465     ALA F   225                                                       
REMARK 465     LYS F   226                                                       
REMARK 465     ALA F   227                                                       
REMARK 465     TYR F   228                                                       
REMARK 465     TYR F   229                                                       
REMARK 465     GLY F   230                                                       
REMARK 465     GLN F   231                                                       
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   NH2  ARG E    36     NH2  ARG E    36     8557     1.88             
REMARK 500   O    HOH A   360     O    HOH A   360     3545     1.98             
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    LEU A  24     -115.90     51.69                                    
REMARK 500    MET A  51      125.53    -39.19                                    
REMARK 500    GLU A  68      132.01   -171.84                                    
REMARK 500    PRO A 164       36.36    -75.58                                    
REMARK 500    HIS A 169      130.72    -37.89                                    
REMARK 500    SER A 170        9.16     58.69                                    
REMARK 500    HIS A 171      -83.39   -120.15                                    
REMARK 500    LEU B  24     -126.27     45.26                                    
REMARK 500    ASN B  28      146.63   -170.32                                    
REMARK 500    PRO B 164       36.70    -76.19                                    
REMARK 500    SER B 170       18.66     58.54                                    
REMARK 500    HIS B 171      -78.66   -126.82                                    
REMARK 500    LEU C  24     -126.28     47.48                                    
REMARK 500    PRO C 164       33.39    -74.64                                    
REMARK 500    SER C 170       16.36     56.12                                    
REMARK 500    HIS C 171      -81.56   -124.51                                    
REMARK 500    LEU D   2       63.25   -119.71                                    
REMARK 500    LEU D  24     -127.89     45.87                                    
REMARK 500    PRO D 164       36.50    -75.53                                    
REMARK 500    HIS D 169      128.31    -39.15                                    
REMARK 500    SER D 170       15.86     58.26                                    
REMARK 500    HIS D 171      -83.85   -125.91                                    
REMARK 500    ARG D 221      -73.99    -47.63                                    
REMARK 500    LEU E  24     -121.84     43.69                                    
REMARK 500    LYS E 155       22.62    -77.23                                    
REMARK 500    PRO E 164       41.89    -76.97                                    
REMARK 500    HIS E 169      127.55    -37.31                                    
REMARK 500    SER E 170       15.29     58.11                                    
REMARK 500    HIS E 171      -78.98   -124.67                                    
REMARK 500    LEU F  24     -126.25     47.33                                    
REMARK 500    GLU F 154      -71.76    -62.36                                    
REMARK 500    PRO F 164       32.60    -69.49                                    
REMARK 500    HIS F 169      122.26    -35.61                                    
REMARK 500    HIS F 171      -83.73   -124.21                                    
REMARK 500                                                                       
REMARK 500 REMARK: NULL                                                          
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                              ZN A 301  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS A  95   NE2                                                     
REMARK 620 2 HIS A  97   NE2 111.3                                               
REMARK 620 3 HIS A 171   NE2 102.0  94.0                                         
REMARK 620 N                    1     2                                          
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              ZN B 302  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS B  95   NE2                                                     
REMARK 620 2 HIS B  97   NE2 103.5                                               
REMARK 620 3 HIS B 171   NE2 104.6  97.1                                         
REMARK 620 4 HOH B 403   O   105.9 149.9  81.7                                   
REMARK 620 N                    1     2     3                                    
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              ZN C 303  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS C  95   NE2                                                     
REMARK 620 2 HIS C  97   NE2 104.2                                               
REMARK 620 3 HIS C 171   NE2 104.6  92.7                                         
REMARK 620 4 HOH C 389   O    89.6 165.9  86.4                                   
REMARK 620 N                    1     2     3                                    
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              ZN D 304  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS D  95   NE2                                                     
REMARK 620 2 HIS D  97   NE2 106.4                                               
REMARK 620 3 HIS D 171   NE2 103.4  94.9                                         
REMARK 620 4 HOH D 371   O    93.0 160.4  77.2                                   
REMARK 620 N                    1     2     3                                    
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              ZN E 305  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS E  95   NE2                                                     
REMARK 620 2 HIS E  97   NE2 109.8                                               
REMARK 620 3 HIS E 171   NE2  95.2  90.0                                         
REMARK 620 N                    1     2                                          
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              ZN F 306  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 HIS F  95   NE2                                                     
REMARK 620 2 HIS F  97   NE2 108.1                                               
REMARK 620 3 HIS F 171   NE2 103.3  91.9                                         
REMARK 620 N                    1     2                                          
REMARK 800                                                                       
REMARK 800 SITE                                                                  
REMARK 800 SITE_IDENTIFIER: AC1                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 301                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC2                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 302                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC3                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 303                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC4                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 304                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC5                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 305                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC6                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 306                   
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 1JDI   RELATED DB: PDB                                    
REMARK 900 CRYSTAL STRUCTURE OF L-RIBULOSE-5-PHOSPHATE 4-EPIMERASE               
DBREF  1K0W A    1   231  UNP    P08203   ARAD_ECOLI       1    231              
DBREF  1K0W B    1   231  UNP    P08203   ARAD_ECOLI       1    231              
DBREF  1K0W C    1   231  UNP    P08203   ARAD_ECOLI       1    231              
DBREF  1K0W D    1   231  UNP    P08203   ARAD_ECOLI       1    231              
DBREF  1K0W E    1   231  UNP    P08203   ARAD_ECOLI       1    231              
DBREF  1K0W F    1   231  UNP    P08203   ARAD_ECOLI       1    231              
SEQADV 1K0W ASN A  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQADV 1K0W ASN B  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQADV 1K0W ASN C  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQADV 1K0W ASN D  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQADV 1K0W ASN E  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQADV 1K0W ASN F  120  UNP  P08203    ASP   120 ENGINEERED MUTATION             
SEQRES   1 A  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 A  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 A  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 A  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 A  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 A  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 A  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 A  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 A  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 A  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 A  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 A  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 A  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 A  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 A  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 A  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 A  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 A  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
SEQRES   1 B  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 B  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 B  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 B  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 B  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 B  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 B  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 B  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 B  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 B  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 B  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 B  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 B  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 B  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 B  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 B  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 B  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 B  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
SEQRES   1 C  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 C  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 C  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 C  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 C  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 C  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 C  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 C  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 C  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 C  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 C  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 C  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 C  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 C  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 C  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 C  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 C  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 C  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
SEQRES   1 D  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 D  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 D  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 D  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 D  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 D  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 D  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 D  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 D  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 D  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 D  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 D  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 D  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 D  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 D  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 D  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 D  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 D  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
SEQRES   1 E  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 E  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 E  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 E  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 E  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 E  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 E  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 E  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 E  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 E  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 E  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 E  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 E  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 E  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 E  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 E  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 E  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 E  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
SEQRES   1 F  231  MET LEU GLU ASP LEU LYS ARG GLN VAL LEU GLU ALA ASN           
SEQRES   2 F  231  LEU ALA LEU PRO LYS HIS ASN LEU VAL THR LEU THR TRP           
SEQRES   3 F  231  GLY ASN VAL SER ALA VAL ASP ARG GLU ARG GLY VAL PHE           
SEQRES   4 F  231  VAL ILE LYS PRO SER GLY VAL ASP TYR SER ILE MET THR           
SEQRES   5 F  231  ALA ASP ASP MET VAL VAL VAL SER ILE GLU THR GLY GLU           
SEQRES   6 F  231  VAL VAL GLU GLY ALA LYS LYS PRO SER SER ASP THR PRO           
SEQRES   7 F  231  THR HIS ARG LEU LEU TYR GLN ALA PHE PRO SER ILE GLY           
SEQRES   8 F  231  GLY ILE VAL HIS THR HIS SER ARG HIS ALA THR ILE TRP           
SEQRES   9 F  231  ALA GLN ALA GLY GLN SER ILE PRO ALA THR GLY THR THR           
SEQRES  10 F  231  HIS ALA ASN TYR PHE TYR GLY THR ILE PRO CYS THR ARG           
SEQRES  11 F  231  LYS MET THR ASP ALA GLU ILE ASN GLY GLU TYR GLU TRP           
SEQRES  12 F  231  GLU THR GLY ASN VAL ILE VAL GLU THR PHE GLU LYS GLN           
SEQRES  13 F  231  GLY ILE ASP ALA ALA GLN MET PRO GLY VAL LEU VAL HIS           
SEQRES  14 F  231  SER HIS GLY PRO PHE ALA TRP GLY LYS ASN ALA GLU ASP           
SEQRES  15 F  231  ALA VAL HIS ASN ALA ILE VAL LEU GLU GLU VAL ALA TYR           
SEQRES  16 F  231  MET GLY ILE PHE CYS ARG GLN LEU ALA PRO GLN LEU PRO           
SEQRES  17 F  231  ASP MET GLN GLN THR LEU LEU ASN LYS HIS TYR LEU ARG           
SEQRES  18 F  231  LYS HIS GLY ALA LYS ALA TYR TYR GLY GLN                       
HET     ZN  A 301       1                                                        
HET     ZN  B 302       1                                                        
HET     ZN  C 303       1                                                        
HET     ZN  D 304       1                                                        
HET     ZN  E 305       1                                                        
HET     ZN  F 306       1                                                        
HETNAM      ZN ZINC ION                                                          
FORMUL   7   ZN    6(ZN 2+)                                                      
FORMUL  13  HOH   *632(H2 O)                                                     
HELIX    1   1 LEU A    2  HIS A   19  1                                  18     
HELIX    2   2 THR A   52  MET A   56  5                                   5     
HELIX    3   3 ASP A   76  PHE A   87  1                                  12     
HELIX    4   4 SER A   98  GLY A  108  1                                  11     
HELIX    5   5 GLY A  115  ASN A  120  1                                   6     
HELIX    6   6 THR A  133  GLY A  139  1                                   7     
HELIX    7   7 GLU A  140  GLN A  156  1                                  17     
HELIX    8   8 ASN A  179  ALA A  204  1                                  26     
HELIX    9   9 GLN A  211  LYS A  222  1                                  12     
HELIX   10  10 LEU B    2  HIS B   19  1                                  18     
HELIX   11  11 THR B   52  MET B   56  5                                   5     
HELIX   12  12 ASP B   76  PHE B   87  1                                  12     
HELIX   13  13 SER B   98  GLY B  108  1                                  11     
HELIX   14  14 GLY B  115  ASN B  120  1                                   6     
HELIX   15  15 THR B  133  GLY B  139  1                                   7     
HELIX   16  16 GLU B  140  GLY B  157  1                                  18     
HELIX   17  17 ASN B  179  ALA B  204  1                                  26     
HELIX   18  18 GLN B  211  LYS B  222  1                                  12     
HELIX   19  19 LEU C    2  HIS C   19  1                                  18     
HELIX   20  20 THR C   52  MET C   56  5                                   5     
HELIX   21  21 ASP C   76  PHE C   87  1                                  12     
HELIX   22  22 SER C   98  GLY C  108  1                                  11     
HELIX   23  23 GLY C  115  ASN C  120  1                                   6     
HELIX   24  24 THR C  133  GLY C  139  1                                   7     
HELIX   25  25 GLU C  140  GLN C  156  1                                  17     
HELIX   26  26 ASN C  179  ALA C  204  1                                  26     
HELIX   27  27 GLN C  211  LYS C  222  1                                  12     
HELIX   28  28 LEU D    2  HIS D   19  1                                  18     
HELIX   29  29 THR D   52  MET D   56  5                                   5     
HELIX   30  30 ASP D   76  PHE D   87  1                                  12     
HELIX   31  31 SER D   98  GLY D  108  1                                  11     
HELIX   32  32 GLY D  115  ASN D  120  1                                   6     
HELIX   33  33 THR D  133  GLY D  139  1                                   7     
HELIX   34  34 GLU D  140  GLY D  157  1                                  18     
HELIX   35  35 ASN D  179  ALA D  204  1                                  26     
HELIX   36  36 GLN D  211  LYS D  222  1                                  12     
HELIX   37  37 LEU E    2  HIS E   19  1                                  18     
HELIX   38  38 THR E   52  MET E   56  5                                   5     
HELIX   39  39 ASP E   76  PHE E   87  1                                  12     
HELIX   40  40 SER E   98  GLY E  108  1                                  11     
HELIX   41  41 GLY E  115  ASN E  120  1                                   6     
HELIX   42  42 THR E  133  GLY E  139  1                                   7     
HELIX   43  43 GLU E  140  LYS E  155  1                                  16     
HELIX   44  44 ASN E  179  ALA E  204  1                                  26     
HELIX   45  45 GLN E  211  ARG E  221  1                                  11     
HELIX   46  46 LEU F    2  HIS F   19  1                                  18     
HELIX   47  47 THR F   52  MET F   56  5                                   5     
HELIX   48  48 ASP F   76  PHE F   87  1                                  12     
HELIX   49  49 SER F   98  GLY F  108  1                                  11     
HELIX   50  50 GLY F  115  ASN F  120  1                                   6     
HELIX   51  51 THR F  133  ASN F  138  1                                   6     
HELIX   52  52 GLU F  140  GLN F  156  1                                  17     
HELIX   53  53 ASN F  179  ALA F  204  1                                  26     
HELIX   54  54 GLN F  211  LYS F  222  1                                  12     
SHEET    1   A 7 VAL A  66  GLU A  68  0                                         
SHEET    2   A 7 VAL A  57  SER A  60 -1  N  VAL A  58   O  GLU A  68            
SHEET    3   A 7 VAL A  38  ILE A  41 -1  N  PHE A  39   O  VAL A  59            
SHEET    4   A 7 ASN A  28  ASP A  33 -1  N  ALA A  31   O  VAL A  40            
SHEET    5   A 7 GLY A  92  HIS A  95 -1  O  ILE A  93   N  SER A  30            
SHEET    6   A 7 GLY A 172  GLY A 177 -1  O  ALA A 175   N  VAL A  94            
SHEET    7   A 7 GLY A 165  VAL A 168 -1  N  VAL A 166   O  PHE A 174            
SHEET    1   B 7 VAL B  66  GLU B  68  0                                         
SHEET    2   B 7 VAL B  57  SER B  60 -1  N  VAL B  58   O  VAL B  67            
SHEET    3   B 7 VAL B  38  ILE B  41 -1  N  PHE B  39   O  VAL B  59            
SHEET    4   B 7 ASN B  28  ASP B  33 -1  N  ALA B  31   O  VAL B  40            
SHEET    5   B 7 GLY B  92  HIS B  95 -1  O  HIS B  95   N  ASN B  28            
SHEET    6   B 7 GLY B 172  GLY B 177 -1  O  ALA B 175   N  VAL B  94            
SHEET    7   B 7 GLY B 165  VAL B 168 -1  N  VAL B 168   O  GLY B 172            
SHEET    1   C 7 VAL C  66  GLU C  68  0                                         
SHEET    2   C 7 VAL C  57  SER C  60 -1  N  VAL C  58   O  VAL C  67            
SHEET    3   C 7 VAL C  38  ILE C  41 -1  N  PHE C  39   O  VAL C  59            
SHEET    4   C 7 ASN C  28  ASP C  33 -1  N  ALA C  31   O  VAL C  40            
SHEET    5   C 7 GLY C  92  HIS C  95 -1  O  HIS C  95   N  ASN C  28            
SHEET    6   C 7 GLY C 172  GLY C 177 -1  O  ALA C 175   N  VAL C  94            
SHEET    7   C 7 GLY C 165  VAL C 168 -1  N  VAL C 168   O  GLY C 172            
SHEET    1   D 7 VAL D  66  GLU D  68  0                                         
SHEET    2   D 7 VAL D  57  SER D  60 -1  N  VAL D  58   O  VAL D  67            
SHEET    3   D 7 VAL D  38  ILE D  41 -1  N  PHE D  39   O  VAL D  59            
SHEET    4   D 7 ASN D  28  ASP D  33 -1  N  ALA D  31   O  VAL D  40            
SHEET    5   D 7 GLY D  92  HIS D  95 -1  O  HIS D  95   N  ASN D  28            
SHEET    6   D 7 GLY D 172  GLY D 177 -1  O  ALA D 175   N  VAL D  94            
SHEET    7   D 7 GLY D 165  VAL D 168 -1  N  VAL D 168   O  GLY D 172            
SHEET    1   E 7 VAL E  66  GLU E  68  0                                         
SHEET    2   E 7 VAL E  57  SER E  60 -1  N  VAL E  58   O  GLU E  68            
SHEET    3   E 7 VAL E  38  ILE E  41 -1  N  PHE E  39   O  VAL E  59            
SHEET    4   E 7 ASN E  28  ASP E  33 -1  N  ALA E  31   O  VAL E  40            
SHEET    5   E 7 GLY E  92  HIS E  95 -1  O  HIS E  95   N  ASN E  28            
SHEET    6   E 7 GLY E 172  GLY E 177 -1  O  ALA E 175   N  VAL E  94            
SHEET    7   E 7 GLY E 165  VAL E 168 -1  N  VAL E 168   O  GLY E 172            
SHEET    1   F 7 VAL F  66  GLU F  68  0                                         
SHEET    2   F 7 VAL F  57  SER F  60 -1  N  VAL F  58   O  GLU F  68            
SHEET    3   F 7 VAL F  38  ILE F  41 -1  N  PHE F  39   O  VAL F  59            
SHEET    4   F 7 ASN F  28  ASP F  33 -1  N  ASP F  33   O  VAL F  38            
SHEET    5   F 7 GLY F  92  HIS F  95 -1  O  HIS F  95   N  ASN F  28            
SHEET    6   F 7 GLY F 172  GLY F 177 -1  O  ALA F 175   N  VAL F  94            
SHEET    7   F 7 GLY F 165  VAL F 168 -1  N  VAL F 168   O  GLY F 172            
LINK         NE2 HIS A  95                ZN    ZN A 301     1555   1555  2.37   
LINK         NE2 HIS A  97                ZN    ZN A 301     1555   1555  2.37   
LINK         NE2 HIS A 171                ZN    ZN A 301     1555   1555  2.20   
LINK         NE2 HIS B  95                ZN    ZN B 302     1555   1555  2.20   
LINK         NE2 HIS B  97                ZN    ZN B 302     1555   1555  2.42   
LINK         NE2 HIS B 171                ZN    ZN B 302     1555   1555  2.20   
LINK        ZN    ZN B 302                 O   HOH B 403     1555   1555  2.75   
LINK         NE2 HIS C  95                ZN    ZN C 303     1555   1555  2.21   
LINK         NE2 HIS C  97                ZN    ZN C 303     1555   1555  2.41   
LINK         NE2 HIS C 171                ZN    ZN C 303     1555   1555  2.24   
LINK        ZN    ZN C 303                 O   HOH C 389     1555   1555  2.64   
LINK         NE2 HIS D  95                ZN    ZN D 304     1555   1555  2.20   
LINK         NE2 HIS D  97                ZN    ZN D 304     1555   1555  2.33   
LINK         NE2 HIS D 171                ZN    ZN D 304     1555   1555  2.23   
LINK        ZN    ZN D 304                 O   HOH D 371     1555   1555  2.29   
LINK         NE2 HIS E  95                ZN    ZN E 305     1555   1555  2.27   
LINK         NE2 HIS E  97                ZN    ZN E 305     1555   1555  2.54   
LINK         NE2 HIS E 171                ZN    ZN E 305     1555   1555  2.33   
LINK         NE2 HIS F  95                ZN    ZN F 306     1555   1555  2.27   
LINK         NE2 HIS F  97                ZN    ZN F 306     1555   1555  2.47   
LINK         NE2 HIS F 171                ZN    ZN F 306     1555   1555  2.25   
SITE     1 AC1  3 HIS A  95  HIS A  97  HIS A 171                                
SITE     1 AC2  5 HIS B  95  HIS B  97  HIS B 171  HOH B 388                     
SITE     2 AC2  5 HOH B 403                                                      
SITE     1 AC3  4 HIS C  95  HIS C  97  HIS C 171  HOH C 389                     
SITE     1 AC4  4 HIS D  95  HIS D  97  HIS D 171  HOH D 371                     
SITE     1 AC5  3 HIS E  95  HIS E  97  HIS E 171                                
SITE     1 AC6  3 HIS F  95  HIS F  97  HIS F 171                                
CRYST1  105.900  105.900  274.800  90.00  90.00  90.00 P 4 21 2     48           
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      0.009443  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.009443  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.003639        0.00000                          
END