HEADER    HYDROLASE                               03-NOV-99   1DBU              
TITLE     CRYSTAL STRUCTURE OF CYSTEINYL-TRNA(PRO) DEACYLASE PROTEIN FROM H.    
TITLE    2 INFLUENZAE (HI1434)                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYSTEINYL-TRNA(PRO) DEACYLASE;                             
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: HI1434;                                                     
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE;                         
SOURCE   3 ORGANISM_TAXID: 727;                                                 
SOURCE   4 GENE: YBAK;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: B834;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: YCYB2;                                     
SOURCE   9 OTHER_DETAILS: IMPACT I SYSTEM FROM NEW ENGLAND BIOLABS              
KEYWDS    STRUCTURAL GENOMICS, YBAK, STRUCTURE 2 FUNCTION PROJECT, S2F,         
KEYWDS   2 HYDROLASE                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.ZHANG,K.HUANG,Z.LI,O.HERZBERG,STRUCTURE 2 FUNCTION PROJECT (S2F)    
REVDAT   5   13-NOV-24 1DBU    1       REMARK SEQADV LINK                       
REVDAT   4   24-FEB-09 1DBU    1       VERSN                                    
REVDAT   3   21-SEP-04 1DBU    1       TITLE  COMPND SOURCE HEADER              
REVDAT   3 2                   1       KEYWDS                                   
REVDAT   2   23-SEP-03 1DBU    1       SEQADV                                   
REVDAT   1   14-JUN-00 1DBU    0                                                
JRNL        AUTH   H.ZHANG,K.HUANG,Z.LI,L.BANERJEI,K.E.FISHER,N.V.GRISHIN,      
JRNL        AUTH 2 E.EISENSTEIN,O.HERZBERG                                      
JRNL        TITL   CRYSTAL STRUCTURE OF YBAK PROTEIN FROM HAEMOPHILUS           
JRNL        TITL 2 INFLUENZAE (HI1434) AT 1.8 A RESOLUTION: FUNCTIONAL          
JRNL        TITL 3 IMPLICATIONS.                                                
JRNL        REF    PROTEINS                      V.  40    86 2000              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   10813833                                                     
JRNL        DOI    10.1002/(SICI)1097-0134(20000701)40:1<86::AID-PROT100>3.0.CO 
JRNL        DOI  2 ;2-Y                                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 12727                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE-R                          
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.262                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1260                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1156                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 171                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 20.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.173         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.171         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.013 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.032 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; 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  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1DBU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000009953.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-OCT-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : NULL                               
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) : 1.0091                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : BRANDEIS                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25089                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.05900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 28.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
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       51.28500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       21.24500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       51.28500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       21.24500            
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: MONOMERIC                         
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 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     ASN A    26                                                      
REMARK 465     GLN A    27                                                      
REMARK 465     HIS A    28                                                      
REMARK 465     PHE A    29                                                      
REMARK 465     GLY A    30                                                      
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    ASP A   6   CB  -  CG  -  OD1 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ASP A   6   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A  21   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASN A  42   CA  -  CB  -  CG  ANGL. DEV. =  14.6 DEGREES          
REMARK 500    VAL A  84   N   -  CA  -  CB  ANGL. DEV. = -14.7 DEGREES          
REMARK 500    LEU A 106   CA  -  CB  -  CG  ANGL. DEV. =  18.2 DEGREES          
REMARK 500    ARG A 111   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG A 133   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    ARG A 133   NE  -  CZ  -  NH2 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    ASP A 154   CB  -  CG  -  OD1 ANGL. DEV. =   7.3 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    PRO A  24      -33.71    -26.96                                   
REMARK 500    ASN A  53       29.18     48.22                                   
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                              HG A 260  HG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  61   SG                                                     
REMARK 620 2 CYS A  61   SG   40.3                                              
REMARK 620 3 GLN A 108   NE2  63.6  78.0                                        
REMARK 620 4 GLN A 108   OE1  61.1  96.0  38.7                                  
REMARK 620 5 THR A 114   OG1 107.4  94.4 170.9 139.2                            
REMARK 620 6 HOH A 415   O    56.7  95.9  77.0  40.7  99.0                      
REMARK 620 7 HOH A 418   O   133.9 171.8 104.8  82.2  82.0  77.4                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 260                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1DBX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: HI1434   RELATED DB: TARGETDB                            
DBREF  1DBU A    1   158  UNP    P45202   Y1434_HAEIN      1    158             
SEQADV 1DBU MSE A   69  UNP  P45202    MET    69 MODIFIED RESIDUE               
SEQADV 1DBU MSE A   86  UNP  P45202    MET    86 MODIFIED RESIDUE               
SEQADV 1DBU ASN A  117  UNP  P45202    LYS   117 SEE REMARK 999                 
SEQRES   1 A  158  MET THR PRO ALA ILE ASP LEU LEU LYS LYS GLN LYS ILE          
SEQRES   2 A  158  PRO PHE ILE LEU HIS THR TYR ASP HIS ASP PRO ASN ASN          
SEQRES   3 A  158  GLN HIS PHE GLY ASP GLU ALA ALA GLU LYS LEU GLY ILE          
SEQRES   4 A  158  ASP PRO ASN ARG SER PHE LYS THR LEU LEU VAL ALA GLU          
SEQRES   5 A  158  ASN GLY ASP GLN LYS LYS LEU ALA CYS PHE VAL LEU ALA          
SEQRES   6 A  158  THR ALA ASN MSE LEU ASN LEU LYS LYS ALA ALA LYS SER          
SEQRES   7 A  158  ILE GLY VAL LYS LYS VAL GLU MSE ALA ASP LYS ASP ALA          
SEQRES   8 A  158  ALA GLN LYS SER THR GLY TYR LEU VAL GLY GLY ILE SER          
SEQRES   9 A  158  PRO LEU GLY GLN LYS LYS ARG VAL LYS THR VAL ILE ASN          
SEQRES  10 A  158  SER THR ALA LEU GLU PHE GLU THR ILE TYR VAL SER GLY          
SEQRES  11 A  158  GLY LYS ARG GLY LEU SER VAL GLU ILE ALA PRO GLN ASP          
SEQRES  12 A  158  LEU ALA LYS VAL LEU GLY ALA GLU PHE THR ASP ILE VAL          
SEQRES  13 A  158  ASP GLU                                                      
MODRES 1DBU MSE A   69  MET  SELENOMETHIONINE                                   
MODRES 1DBU MSE A   86  MET  SELENOMETHIONINE                                   
HET    MSE  A  69      12                                                       
HET    MSE  A  86       8                                                       
HET     HG  A 260       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      HG MERCURY (II) ION                                                 
FORMUL   1  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   2   HG    HG 2+                                                        
FORMUL   3  HOH   *171(H2 O)                                                    
HELIX    1   1 THR A    2  LYS A   12  1                                  11    
HELIX    2   2 ASP A   31  GLY A   38  1                                   8    
HELIX    3   3 ASP A   40  ASN A   42  5                                   3    
HELIX    4   4 ASN A   71  ILE A   79  1                                   9    
HELIX    5   5 ASP A   88  GLY A   97  1                                  10    
HELIX    6   6 THR A  119  PHE A  123  5                                   5    
HELIX    7   7 ALA A  140  GLY A  149  1                                  10    
SHEET    1   A 5 GLU A 151  THR A 153  0                                        
SHEET    2   A 5 THR A 114  ASN A 117  1  O  THR A 114   N  GLU A 151           
SHEET    3   A 5 LEU A  59  ALA A  65  1  O  CYS A  61   N  VAL A 115           
SHEET    4   A 5 SER A  44  GLU A  52 -1  N  LYS A  46   O  LEU A  64           
SHEET    5   A 5 VAL A  84  MSE A  86 -1  O  GLU A  85   N  ALA A  51           
SHEET    1  A1 7 GLU A 151  THR A 153  0                                        
SHEET    2  A1 7 THR A 114  ASN A 117  1  O  THR A 114   N  GLU A 151           
SHEET    3  A1 7 LEU A  59  ALA A  65  1  O  CYS A  61   N  VAL A 115           
SHEET    4  A1 7 SER A  44  GLU A  52 -1  N  LYS A  46   O  LEU A  64           
SHEET    5  A1 7 ILE A 126  SER A 129  1  O  TYR A 127   N  PHE A  45           
SHEET    6  A1 7 LEU A 135  ILE A 139 -1  N  VAL A 137   O  VAL A 128           
SHEET    7  A1 7 ILE A  16  THR A  19 -1  O  ILE A  16   N  GLU A 138           
LINK         C   ASN A  68                 N   MSE A  69     1555   1555  1.33  
LINK         C   MSE A  69                 N   LEU A  70     1555   1555  1.35  
LINK         C   GLU A  85                 N   MSE A  86     1555   1555  1.33  
LINK         C   MSE A  86                 N   ALA A  87     1555   1555  1.33  
LINK         SG BCYS A  61                HG    HG A 260     1555   1555  3.01  
LINK         SG ACYS A  61                HG    HG A 260     1555   1555  2.64  
LINK         NE2 GLN A 108                HG    HG A 260     1555   1555  3.35  
LINK         OE1 GLN A 108                HG    HG A 260     1555   1555  3.49  
LINK         OG1 THR A 114                HG    HG A 260     1555   1555  2.77  
LINK        HG    HG A 260                 O   HOH A 415     1555   1555  1.81  
LINK        HG    HG A 260                 O   HOH A 418     1555   1555  2.74  
SITE     1 AC1  6 CYS A  61  PRO A 105  GLN A 108  THR A 114                    
SITE     2 AC1  6 HOH A 415  HOH A 418                                          
CRYST1  102.570   42.490   32.540  90.00 104.17  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      0.009750  0.000000  0.002460        0.00000                         
SCALE2      0.000000  0.023530  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.031700        0.00000