HEADER    TRANSFERASE                             11-DEC-07   3BLD               
TITLE     TRNA GUANINE TRANSGLYCOSYLASE V233G MUTANT PREQ1 COMPLEX STRUCTURE     
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: QUEUINE TRNA-RIBOSYLTRANSFERASE;                            
COMPND   3 CHAIN: A;                                                             
COMPND   4 SYNONYM: TRNA-GUANINE TRANSGLYCOSYLASE, GUANINE INSERTION ENZYME;     
COMPND   5 EC: 2.4.2.29;                                                         
COMPND   6 ENGINEERED: YES;                                                      
COMPND   7 MUTATION: YES                                                         
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: ZYMOMONAS MOBILIS;                               
SOURCE   3 ORGANISM_TAXID: 542;                                                  
SOURCE   4 GENE: TGT;                                                            
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                         
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS;                           
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-9D                                     
KEYWDS    TGT, PREQ1, GLYCOSYLTRANSFERASE, METAL-BINDING, QUEUOSINE              
KEYWDS   2 BIOSYNTHESIS, TRANSFERASE, TRNA PROCESSING                            
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    N.TIDTEN,A.HEINE,K.REUTER,G.KLEBE                                      
REVDAT   5   01-NOV-23 3BLD    1       REMARK                                    
REVDAT   4   10-NOV-21 3BLD    1       REMARK SEQADV                             
REVDAT   3   17-JUL-13 3BLD    1       JRNL                                      
REVDAT   2   13-JUL-11 3BLD    1       VERSN                                     
REVDAT   1   16-DEC-08 3BLD    0                                                 
JRNL        AUTH   I.BIELA,N.TIDTEN-LUKSCH,F.IMMEKUS,S.GLINCA,T.X.NGUYEN,        
JRNL        AUTH 2 H.D.GERBER,A.HEINE,G.KLEBE,K.REUTER                           
JRNL        TITL   INVESTIGATION OF SPECIFICITY DETERMINANTS IN BACTERIAL        
JRNL        TITL 2 TRNA-GUANINE TRANSGLYCOSYLASE REVEALS QUEUINE, THE SUBSTRATE  
JRNL        TITL 3 OF ITS EUCARYOTIC COUNTERPART, AS INHIBITOR                   
JRNL        REF    PLOS ONE                      V.   8 64240 2013               
JRNL        REFN                   ESSN 1932-6203                                
JRNL        PMID   23704982                                                      
JRNL        DOI    10.1371/JOURNAL.PONE.0064240                                  
REMARK   2                                                                       
REMARK   2 RESOLUTION.    1.19 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : SHELXL-97                                             
REMARK   3   AUTHORS     : G.M.SHELDRICK                                         
REMARK   3                                                                       
REMARK   3  DATA USED IN REFINEMENT.                                             
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.19                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                            
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 91.0                            
REMARK   3   CROSS-VALIDATION METHOD           : FREE R                          
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                          
REMARK   3                                                                       
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                          
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.151                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.151                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.185                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 116963                  
REMARK   3                                                                       
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                      
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.146                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                    
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                    
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                    
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 94012                   
REMARK   3                                                                       
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                     
REMARK   3   PROTEIN ATOMS      : 2654                                           
REMARK   3   NUCLEIC ACID ATOMS : 0                                              
REMARK   3   HETEROGEN ATOMS    : 26                                             
REMARK   3   SOLVENT ATOMS      : 250                                            
REMARK   3                                                                       
REMARK   3  MODEL REFINEMENT.                                                    
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 2925.0                   
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 2579.0                   
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 10                       
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 26800                    
REMARK   3   NUMBER OF RESTRAINTS                     : 33645                    
REMARK   3                                                                       
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                         
REMARK   3   BOND LENGTHS                         (A) : 0.012                    
REMARK   3   ANGLE DISTANCES                      (A) : 0.028                    
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.025                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.069                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.068                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.053                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.005                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.039                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.074                    
REMARK   3                                                                       
REMARK   3  BULK SOLVENT MODELING.                                               
REMARK   3   METHOD USED: NULL                                                   
REMARK   3                                                                       
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                         
REMARK   3   SPECIAL CASE: NULL                                                  
REMARK   3                                                                       
REMARK   3  OTHER REFINEMENT REMARKS: ANISOTROPIC SCALING APPLIED BY THE         
REMARK   3  METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28(1995)53-56          
REMARK   3  ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ?               
REMARK   4                                                                       
REMARK   4 3BLD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-DEC-07.                   
REMARK 100 THE DEPOSITION ID IS D_1000045663.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : 16-MAR-07                           
REMARK 200  TEMPERATURE           (KELVIN) : 100                                 
REMARK 200  PH                             : 8.5                                 
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : BESSY                               
REMARK 200  BEAMLINE                       : 14.2                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                   
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97803                             
REMARK 200  MONOCHROMATOR                  : NULL                                
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : CCD                                 
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                      
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                            
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                            
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 116963                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.190                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 8.000                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                                
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.0                                
REMARK 200  DATA REDUNDANCY                : 3.700                               
REMARK 200  R MERGE                    (I) : NULL                                
REMARK 200  R SYM                      (I) : 0.04100                             
REMARK 200   FOR THE DATA SET  : 21.0000                             
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                                
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: MOLECULAR REPLACEMENT         
REMARK 200 SOFTWARE USED: CNS                                                    
REMARK 200 STARTING MODEL: 3BL3                                                  
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 48.20                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS/HCL, 1MM DTT, 5% PEG 8000,     
REMARK 280  10% DMSO, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K    
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                           
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   X+1/2,Y+1/2,Z                                            
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        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  1.000000  0.000000  0.000000       44.82750             
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       32.43900             
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       44.82750             
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       32.43900             
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: DIMERIC                            
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                     
REMARK 350 SOFTWARE USED: PISA                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 5000 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 25130 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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        0.00000             
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 375                                                                       
REMARK 375 SPECIAL POSITION                                                      
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS             
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL           
REMARK 375 POSITIONS.                                                            
REMARK 375                                                                       
REMARK 375 ATOM RES CSSEQI                                                       
REMARK 375      HOH A1250  LIES ON A SPECIAL POSITION.                           
REMARK 375      HOH A1326  LIES ON A SPECIAL POSITION.                           
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     MET A     1                                                       
REMARK 465     VAL A     2                                                       
REMARK 465     GLU A     3                                                       
REMARK 465     ALA A     4                                                       
REMARK 465     THR A     5                                                       
REMARK 465     ALA A     6                                                       
REMARK 465     GLN A     7                                                       
REMARK 465     GLU A     8                                                       
REMARK 465     THR A     9                                                       
REMARK 465     ASP A    10                                                       
REMARK 465     LEU A   111                                                       
REMARK 465     SER A   112                                                       
REMARK 465     SER A   113                                                       
REMARK 465     LEU A   114                                                       
REMARK 465     THR A   115                                                       
REMARK 465     LYS A   116                                                       
REMARK 465     HIS A   127                                                       
REMARK 465     LEU A   128                                                       
REMARK 465     ASP A   129                                                       
REMARK 465     GLY A   130                                                       
REMARK 465     SER A   131                                                       
REMARK 465     ARG A   132                                                       
REMARK 465     HIS A   133                                                       
REMARK 465     MET A   134                                                       
REMARK 465     CYS A   281                                                       
REMARK 465     VAL A   282                                                       
REMARK 465     LEU A   283                                                       
REMARK 465     PRO A   284                                                       
REMARK 465     THR A   285                                                       
REMARK 465     ARG A   286                                                       
REMARK 465     SER A   287                                                       
REMARK 465     GLY A   288                                                       
REMARK 465     ARG A   289                                                       
REMARK 465     ASN A   290                                                       
REMARK 465     ALA A   383                                                       
REMARK 465     ARG A   384                                                       
REMARK 465     ASN A   385                                                       
REMARK 465     SER A   386                                                       
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     ARG A  11    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS A  85    CG   CD   CE   NZ                                    
REMARK 470     VAL A 108    CG1  CG2                                             
REMARK 470     MET A 109    CG   SD   CE                                         
REMARK 470     SER A 110    OG                                                   
REMARK 470     GLN A 117    CG   CD   OE1  NE2                                   
REMARK 470     LYS A 125    CG   CD   CE   NZ                                    
REMARK 470     CYS A 158    SG                                                   
REMARK 470     ARG A 167    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LYS A 190    CG   CD   CE   NZ                                    
REMARK 470     GLU A 191    CG   CD   OE1  OE2                                   
REMARK 470     GLU A 220    CG   CD   OE1  OE2                                   
REMARK 470     LYS A 264    CG   CD   CE   NZ                                    
REMARK 470     GLN A 292    CG   CD   OE1  NE2                                   
REMARK 470     GLN A 324    CG   CD   OE1  NE2                                   
REMARK 470     SER A 371    OG                                                   
REMARK 470     GLN A 375    CG   CD   OE1  NE2                                   
REMARK 480                                                                       
REMARK 480 ZERO OCCUPANCY ATOM                                                   
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                   
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                 
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;               
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):          
REMARK 480   M RES C SSEQI ATOMS                                                 
REMARK 480     LYS A   33   NZ                                                   
REMARK 480     LYS A   52   NZ                                                   
REMARK 480     MET A  109   CB                                                   
REMARK 480     SER A  110   CB                                                   
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    ARG A  21   NE  -  CZ  -  NH1 ANGL. DEV. =   5.0 DEGREES           
REMARK 500    ARG A  34   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.7 DEGREES           
REMARK 500    TYR A  72   CB  -  CG  -  CD2 ANGL. DEV. =   3.7 DEGREES           
REMARK 500    ARG A  82   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES           
REMARK 500    ARG A  82   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES           
REMARK 500    TYR A 161   CB  -  CG  -  CD1 ANGL. DEV. =  -5.9 DEGREES           
REMARK 500    TYR A 258   CB  -  CG  -  CD1 ANGL. DEV. =   4.6 DEGREES           
REMARK 500    ASP A 266   CB  -  CG  -  OD1 ANGL. DEV. =  10.8 DEGREES           
REMARK 500    ASP A 266   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES           
REMARK 500    ARG A 303   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES           
REMARK 500    HIS A 319   CB  -  CG  -  CD2 ANGL. DEV. =   7.4 DEGREES           
REMARK 500    ARG A 328   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.4 DEGREES           
REMARK 500    ARG A 336   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES           
REMARK 500    ARG A 336   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES           
REMARK 500    TYR A 354   CB  -  CG  -  CD2 ANGL. DEV. =   6.6 DEGREES           
REMARK 500    ARG A 378   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.5 DEGREES           
REMARK 500    TYR A 381   CB  -  CG  -  CD2 ANGL. DEV. =   4.7 DEGREES           
REMARK 500    TYR A 381   CB  -  CG  -  CD1 ANGL. DEV. =  -4.0 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    ALA A  48       51.67   -107.11                                    
REMARK 500    GLN A 203     -169.41   -111.94                                    
REMARK 500    SER A 205     -135.54     55.31                                    
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 600  ZN                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 CYS A 318   SG                                                      
REMARK 620 2 CYS A 320   SG  106.4                                               
REMARK 620 3 CYS A 323   SG  114.7 116.6                                         
REMARK 620 4 HIS A 349   ND1 104.2 114.2 100.3                                   
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 ZN A 600                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC2                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PRF A 700                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC3                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 802                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC4                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 808                  
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 2NQZ   RELATED DB: PDB                                    
REMARK 900 TGT MUTANT PREQ1 COMPLEX                                              
REMARK 900 RELATED ID: 3BL3   RELATED DB: PDB                                    
REMARK 900 SAME MUTANT, APO STRUCTURE                                            
REMARK 999                                                                       
REMARK 999 SEQUENCE                                                              
REMARK 999 SEE REF. 1 AND 2 IN THE SEQUENCE DATABASE, TGT_ZYMMO.                 
DBREF  3BLD A    1   386  UNP    P28720   TGT_ZYMMO        1    386              
SEQADV 3BLD PHE A  106  UNP  P28720    TYR   106 ENGINEERED MUTATION             
SEQADV 3BLD GLY A  233  UNP  P28720    VAL   233 ENGINEERED MUTATION             
SEQADV 3BLD LYS A  312  UNP  P28720    THR   312 SEE REMARK 999                  
SEQRES   1 A  386  MET VAL GLU ALA THR ALA GLN GLU THR ASP ARG PRO ARG           
SEQRES   2 A  386  PHE SER PHE SER ILE ALA ALA ARG GLU GLY LYS ALA ARG           
SEQRES   3 A  386  THR GLY THR ILE GLU MET LYS ARG GLY VAL ILE ARG THR           
SEQRES   4 A  386  PRO ALA PHE MET PRO VAL GLY THR ALA ALA THR VAL LYS           
SEQRES   5 A  386  ALA LEU LYS PRO GLU THR VAL ARG ALA THR GLY ALA ASP           
SEQRES   6 A  386  ILE ILE LEU GLY ASN THR TYR HIS LEU MET LEU ARG PRO           
SEQRES   7 A  386  GLY ALA GLU ARG ILE ALA LYS LEU GLY GLY LEU HIS SER           
SEQRES   8 A  386  PHE MET GLY TRP ASP ARG PRO ILE LEU THR ASP SER GLY           
SEQRES   9 A  386  GLY PHE GLN VAL MET SER LEU SER SER LEU THR LYS GLN           
SEQRES  10 A  386  SER GLU GLU GLY VAL THR PHE LYS SER HIS LEU ASP GLY           
SEQRES  11 A  386  SER ARG HIS MET LEU SER PRO GLU ARG SER ILE GLU ILE           
SEQRES  12 A  386  GLN HIS LEU LEU GLY SER ASP ILE VAL MET ALA PHE ASP           
SEQRES  13 A  386  GLU CYS THR PRO TYR PRO ALA THR PRO SER ARG ALA ALA           
SEQRES  14 A  386  SER SER MET GLU ARG SER MET ARG TRP ALA LYS ARG SER           
SEQRES  15 A  386  ARG ASP ALA PHE ASP SER ARG LYS GLU GLN ALA GLU ASN           
SEQRES  16 A  386  ALA ALA LEU PHE GLY ILE GLN GLN GLY SER VAL PHE GLU           
SEQRES  17 A  386  ASN LEU ARG GLN GLN SER ALA ASP ALA LEU ALA GLU ILE           
SEQRES  18 A  386  GLY PHE ASP GLY TYR ALA VAL GLY GLY LEU ALA GLY GLY           
SEQRES  19 A  386  GLU GLY GLN ASP GLU MET PHE ARG VAL LEU ASP PHE SER           
SEQRES  20 A  386  VAL PRO MET LEU PRO ASP ASP LYS PRO HIS TYR LEU MET           
SEQRES  21 A  386  GLY VAL GLY LYS PRO ASP ASP ILE VAL GLY ALA VAL GLU           
SEQRES  22 A  386  ARG GLY ILE ASP MET PHE ASP CYS VAL LEU PRO THR ARG           
SEQRES  23 A  386  SER GLY ARG ASN GLY GLN ALA PHE THR TRP ASP GLY PRO           
SEQRES  24 A  386  ILE ASN ILE ARG ASN ALA ARG PHE SER GLU ASP LEU LYS           
SEQRES  25 A  386  PRO LEU ASP SER GLU CYS HIS CYS ALA VAL CYS GLN LYS           
SEQRES  26 A  386  TRP SER ARG ALA TYR ILE HIS HIS LEU ILE ARG ALA GLY           
SEQRES  27 A  386  GLU ILE LEU GLY ALA MET LEU MET THR GLU HIS ASN ILE           
SEQRES  28 A  386  ALA PHE TYR GLN GLN LEU MET GLN LYS ILE ARG ASP SER           
SEQRES  29 A  386  ILE SER GLU GLY ARG PHE SER GLN PHE ALA GLN ASP PHE           
SEQRES  30 A  386  ARG ALA ARG TYR PHE ALA ARG ASN SER                           
HET     ZN  A 600       1                                                        
HET    PRF  A 700      13                                                        
HET    GOL  A 802       6                                                        
HET    GOL  A 808       6                                                        
HETNAM      ZN ZINC ION                                                          
HETNAM     PRF 7-DEAZA-7-AMINOMETHYL-GUANINE                                     
HETNAM     GOL GLYCEROL                                                          
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                     
FORMUL   2   ZN    ZN 2+                                                         
FORMUL   3  PRF    C7 H9 N5 O                                                    
FORMUL   4  GOL    2(C3 H8 O3)                                                   
FORMUL   6  HOH   *250(H2 O)                                                     
HELIX    1   1 LYS A   55  THR A   62  1                                   8     
HELIX    2   2 ASN A   70  ARG A   77  1                                   8     
HELIX    3   3 GLY A   79  LEU A   86  1                                   8     
HELIX    4   4 GLY A   88  GLY A   94  1                                   7     
HELIX    5   5 GLY A  104  SER A  110  1                                   7     
HELIX    6   6 SER A  136  GLY A  148  1                                  13     
HELIX    7   7 THR A  164  SER A  188  1                                  25     
HELIX    8   8 ARG A  189  ALA A  196  1                                   8     
HELIX    9   9 PHE A  207  GLY A  222  1                                  16     
HELIX   10  10 GLY A  236  VAL A  248  1                                  13     
HELIX   11  11 PRO A  249  LEU A  251  5                                   3     
HELIX   12  12 LYS A  264  GLU A  273  1                                  10     
HELIX   13  13 ASN A  304  SER A  308  5                                   5     
HELIX   14  14 CYS A  320  TRP A  326  1                                   7     
HELIX   15  15 SER A  327  ALA A  337  1                                  11     
HELIX   16  16 GLU A  339  GLU A  367  1                                  29     
HELIX   17  17 ARG A  369  PHE A  382  1                                  14     
SHEET    1   A 3 SER A  15  GLU A  22  0                                         
SHEET    2   A 3 ALA A  25  MET A  32 -1  O  GLU A  31   N  SER A  15            
SHEET    3   A 3 GLY A  35  THR A  39 -1  O  ILE A  37   N  ILE A  30            
SHEET    1   B 9 ALA A  41  PHE A  42  0                                         
SHEET    2   B 9 MET A 278  PHE A 279  1  O  PHE A 279   N  ALA A  41            
SHEET    3   B 9 HIS A 257  LEU A 259  1  N  LEU A 259   O  MET A 278            
SHEET    4   B 9 GLY A 225  VAL A 228  1  N  VAL A 228   O  TYR A 258            
SHEET    5   B 9 ALA A 197  GLN A 202  1  N  GLY A 200   O  ALA A 227            
SHEET    6   B 9 ILE A 151  MET A 153  1  N  VAL A 152   O  ALA A 197            
SHEET    7   B 9 ILE A  99  THR A 101  1  N  THR A 101   O  ILE A 151            
SHEET    8   B 9 ILE A  67  GLY A  69  1  N  GLY A  69   O  LEU A 100            
SHEET    9   B 9 VAL A  45  GLY A  46  1  N  GLY A  46   O  LEU A  68            
SHEET    1   C 2 GLN A 292  ALA A 293  0                                         
SHEET    2   C 2 ILE A 300  ASN A 301 -1  O  ILE A 300   N  ALA A 293            
LINK         SG  CYS A 318                ZN    ZN A 600     1555   1555  2.33   
LINK         SG  CYS A 320                ZN    ZN A 600     1555   1555  2.31   
LINK         SG  CYS A 323                ZN    ZN A 600     1555   1555  2.31   
LINK         ND1 HIS A 349                ZN    ZN A 600     1555   1555  2.12   
CISPEP   1 THR A   39    PRO A   40          0        -2.76                      
CISPEP   2 ARG A   77    PRO A   78          0         6.13                      
CISPEP   3 TYR A  161    PRO A  162          0        -1.91                      
CISPEP   4 VAL A  262    GLY A  263          0        -2.38                      
SITE     1 AC1  4 CYS A 318  CYS A 320  CYS A 323  HIS A 349                     
SITE     1 AC2  9 SER A 103  PHE A 106  ASP A 156  GLN A 203                     
SITE     2 AC2  9 GLY A 229  GLY A 230  LEU A 231  MET A 260                     
SITE     3 AC2  9 HOH A1205                                                      
SITE     1 AC3  6 PRO A  56  GLU A  57  GLY A  94  TRP A  95                     
SITE     2 AC3  6 ASP A  96  ARG A  97                                           
SITE     1 AC4  6 ARG A  11  MET A  32  LYS A  33  ARG A  34                     
SITE     2 AC4  6 GLY A  35  VAL A  36                                           
CRYST1   89.655   64.878   70.328  90.00  95.55  90.00 C 1 2 1       4           
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      0.011154  0.000000  0.001084        0.00000                          
SCALE2      0.000000  0.015414  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.014286        0.00000                          
END