HEADER    STRUCTURAL GENOMICS, UNKNOWN FUNCTION   23-MAR-04   1SS4              
TITLE     CRYSTAL STRUCTURE OF THE GLYOXALASE FAMILY PROTEIN APC24694 FROM      
TITLE    2 BACILLUS CEREUS                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLYOXALASE FAMILY PROTEIN;                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS;                                
SOURCE   3 ORGANISM_TAXID: 1396;                                                
SOURCE   4 ATCC: 14579;                                                         
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21DES;                                   
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PMCSG7                                    
KEYWDS    STRUCTURAL GENOMICS, GLYOXALASE, BACILLUS CEREUS, PSI, PROTEIN        
KEYWDS   2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG,  
KEYWDS   3 UNKNOWN FUNCTION                                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.KIM,H.LI,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) 
REVDAT   4   07-DEC-11 1SS4    1       FORMUL HETATM HETNAM VERSN               
REVDAT   3   24-FEB-09 1SS4    1       VERSN                                    
REVDAT   2   18-JAN-05 1SS4    1       AUTHOR KEYWDS REMARK                     
REVDAT   1   03-AUG-04 1SS4    0                                                
JRNL        AUTH   Y.KIM,H.LI,A.JOACHIMIAK                                      
JRNL        TITL   CRYSTAL STRUCTURE OF THE GLYOXALASE FAMILY PROTEIN APC24694  
JRNL        TITL 2 FROM BACILLUS CEREUS                                         
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.84 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.84                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.57                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 449646.940                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 90.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 35036                          
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) : 0.202                           
REMARK   3   FREE R VALUE                     : 0.238                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3233                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.004                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.84                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.96                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 73.40                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 3930                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2670                       
REMARK   3   BIN FREE R VALUE                    : 0.3340                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.70                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 423                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.016                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2269                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 51                                      
REMARK   3   SOLVENT ATOMS            : 276                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 15.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 15.29000                                             
REMARK   3    B22 (A**2) : -9.57000                                             
REMARK   3    B33 (A**2) : -5.71000                                             
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) : 0.22                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.20                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.27                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.23                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.50                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.90                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.88                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.640 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.390 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.720 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.780 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.40                                                 
REMARK   3   BSOL        : 52.87                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : LIGAND.PARAM                                   
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : LIGAND.TOP                                     
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1SS4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAR-04.                  
REMARK 100 THE RCSB ID CODE IS RCSB021955.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-FEB-04; 08-MAR-04               
REMARK 200  TEMPERATURE           (KELVIN) : 100; 100                           
REMARK 200  PH                             : 5.3                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : APS; APS                           
REMARK 200  BEAMLINE                       : 19-BM; 19-BM                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9793; 0.9793                     
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL; DOUBLE CRYSTAL     
REMARK 200  OPTICS                         : MIRROR; MIRROR                     
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : SBC-3; SBC-3                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000, SBCCOLLECT               
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35036                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.840                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 33.570                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY                : 5.800                              
REMARK 200  R MERGE                    (I) : 0.08300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.91                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 82.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.39100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.52                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, SODIUM FORMATE, SODIUM   
REMARK 280  CITRATE, PH 5.3, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-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       51.10600            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       51.10600            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: 8340 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12090 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 18650 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 22640 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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        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 A 511  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 531  LIES ON A SPECIAL POSITION.                          
REMARK 375 NA    NA A 301  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 469  LIES ON A SPECIAL POSITION.                          
REMARK 375 MG    MG B 302  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     SER A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     ASN A   149                                                      
REMARK 465     LYS A   150                                                      
REMARK 465     SER B    -2                                                      
REMARK 465     ASN B    -1                                                      
REMARK 465     ALA B     0                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     LYS B     3                                                      
REMARK 465     ASN B   149                                                      
REMARK 465     LYS B   150                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   560     O    HOH A   560     3555     2.01            
REMARK 500   O    HOH A   533     O    HOH A   533     3655     2.03            
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    ARG A   8      170.71    176.82                                   
REMARK 500    LEU A  94      -61.91   -109.05                                   
REMARK 500    GLU A 125     -128.76     55.13                                   
REMARK 500    LEU B  94      -60.18   -107.14                                   
REMARK 500    GLU B 125     -123.46     47.17                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 552        DISTANCE =  5.15 ANGSTROMS                       
REMARK 525    HOH B 533        DISTANCE =  5.40 ANGSTROMS                       
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                              NA A 301  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  82   O                                                      
REMARK 620 2 HOH A 458   O    83.6                                              
REMARK 620 3 HOH B 569   O    73.5 156.1                                        
REMARK 620 4 HOH A 467   O    71.5  91.8  74.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 302  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B 449   O                                                      
REMARK 620 2 HOH B 496   O    88.5                                              
REMARK 620 3 HOH B 442   O    88.5 171.7                                        
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 ACT A 411                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 431                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH B 432                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 404                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: APC24694   RELATED DB: TARGETDB                          
DBREF  1SS4 A    1   150  UNP    Q81F54   Q81F54_BACCR     1    150             
DBREF  1SS4 B    1   150  UNP    Q81F54   Q81F54_BACCR     1    150             
SEQADV 1SS4 SER A   -2  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 ASN A   -1  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 ALA A    0  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 MSE A    1  UNP  Q81F54    MET     1 MODIFIED RESIDUE               
SEQADV 1SS4 MSE A    9  UNP  Q81F54    MET     9 MODIFIED RESIDUE               
SEQADV 1SS4 MSE A   59  UNP  Q81F54    MET    59 MODIFIED RESIDUE               
SEQADV 1SS4 MSE A   60  UNP  Q81F54    MET    60 MODIFIED RESIDUE               
SEQADV 1SS4 MSE A   97  UNP  Q81F54    MET    97 MODIFIED RESIDUE               
SEQADV 1SS4 MSE A  106  UNP  Q81F54    MET   106 MODIFIED RESIDUE               
SEQADV 1SS4 SER B   -2  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 ASN B   -1  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 ALA B    0  UNP  Q81F54              CLONING ARTIFACT               
SEQADV 1SS4 MSE B    1  UNP  Q81F54    MET     1 MODIFIED RESIDUE               
SEQADV 1SS4 MSE B    9  UNP  Q81F54    MET     9 MODIFIED RESIDUE               
SEQADV 1SS4 MSE B   59  UNP  Q81F54    MET    59 MODIFIED RESIDUE               
SEQADV 1SS4 MSE B   60  UNP  Q81F54    MET    60 MODIFIED RESIDUE               
SEQADV 1SS4 MSE B   97  UNP  Q81F54    MET    97 MODIFIED RESIDUE               
SEQADV 1SS4 MSE B  106  UNP  Q81F54    MET   106 MODIFIED RESIDUE               
SEQRES   1 A  153  SER ASN ALA MSE ALA LYS ASN LYS LEU LEU ARG MSE ASP          
SEQRES   2 A  153  ASN VAL SER ILE VAL VAL GLU SER LEU ASP ASN ALA ILE          
SEQRES   3 A  153  SER PHE PHE GLU GLU ILE GLY LEU ASN LEU GLU GLY ARG          
SEQRES   4 A  153  ALA ASN VAL GLU GLY GLU TRP ALA GLY ARG VAL THR GLY          
SEQRES   5 A  153  LEU GLY SER GLN CYS VAL GLU ILE ALA MSE MSE VAL THR          
SEQRES   6 A  153  PRO ASP GLY HIS SER ARG ILE GLU LEU SER ARG PHE LEU          
SEQRES   7 A  153  THR PRO PRO THR ILE ALA ASP HIS ARG THR ALA PRO VAL          
SEQRES   8 A  153  ASN ALA LEU GLY TYR LEU ARG VAL MSE PHE THR VAL GLU          
SEQRES   9 A  153  ASP ILE ASP GLU MSE VAL SER ARG LEU THR LYS HIS GLY          
SEQRES  10 A  153  ALA GLU LEU VAL GLY GLU VAL VAL GLN TYR GLU ASN SER          
SEQRES  11 A  153  TYR ARG LEU CYS TYR ILE ARG GLY VAL GLU GLY ILE LEU          
SEQRES  12 A  153  ILE GLY LEU ALA GLU GLU LEU GLY ASN LYS                      
SEQRES   1 B  153  SER ASN ALA MSE ALA LYS ASN LYS LEU LEU ARG MSE ASP          
SEQRES   2 B  153  ASN VAL SER ILE VAL VAL GLU SER LEU ASP ASN ALA ILE          
SEQRES   3 B  153  SER PHE PHE GLU GLU ILE GLY LEU ASN LEU GLU GLY ARG          
SEQRES   4 B  153  ALA ASN VAL GLU GLY GLU TRP ALA GLY ARG VAL THR GLY          
SEQRES   5 B  153  LEU GLY SER GLN CYS VAL GLU ILE ALA MSE MSE VAL THR          
SEQRES   6 B  153  PRO ASP GLY HIS SER ARG ILE GLU LEU SER ARG PHE LEU          
SEQRES   7 B  153  THR PRO PRO THR ILE ALA ASP HIS ARG THR ALA PRO VAL          
SEQRES   8 B  153  ASN ALA LEU GLY TYR LEU ARG VAL MSE PHE THR VAL GLU          
SEQRES   9 B  153  ASP ILE ASP GLU MSE VAL SER ARG LEU THR LYS HIS GLY          
SEQRES  10 B  153  ALA GLU LEU VAL GLY GLU VAL VAL GLN TYR GLU ASN SER          
SEQRES  11 B  153  TYR ARG LEU CYS TYR ILE ARG GLY VAL GLU GLY ILE LEU          
SEQRES  12 B  153  ILE GLY LEU ALA GLU GLU LEU GLY ASN LYS                      
MODRES 1SS4 MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE A    9  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE A   59  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE A   60  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE A   97  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE A  106  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE B    9  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE B   59  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE B   60  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE B   97  MET  SELENOMETHIONINE                                   
MODRES 1SS4 MSE B  106  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A   9       8                                                       
HET    MSE  A  59       8                                                       
HET    MSE  A  60       8                                                       
HET    MSE  A  97       8                                                       
HET    MSE  A 106       8                                                       
HET    MSE  B   9       8                                                       
HET    MSE  B  59       8                                                       
HET    MSE  B  60       8                                                       
HET    MSE  B  97       8                                                       
HET    MSE  B 106       8                                                       
HET    ACT  A 411       4                                                       
HET     NA  A 301       1                                                       
HET     MG  B 302       1                                                       
HET    CIT  A 431      13                                                       
HET    GSH  B 432      20                                                       
HET    FMT  B 401       3                                                       
HET    FMT  B 402       3                                                       
HET    FMT  A 403       3                                                       
HET    FMT  B 404       3                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     ACT ACETATE ION                                                      
HETNAM      NA SODIUM ION                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     CIT CITRIC ACID                                                      
HETNAM     GSH GLUTATHIONE                                                      
HETNAM     FMT FORMIC ACID                                                      
FORMUL   1  MSE    11(C5 H11 N O2 SE)                                           
FORMUL   3  ACT    C2 H3 O2 1-                                                  
FORMUL   4   NA    NA 1+                                                        
FORMUL   5   MG    MG 2+                                                        
FORMUL   6  CIT    C6 H8 O7                                                     
FORMUL   7  GSH    C10 H17 N3 O6 S                                              
FORMUL   8  FMT    4(C H2 O2)                                                   
FORMUL  12  HOH   *276(H2 O)                                                    
HELIX    1   1 SER A   18  GLY A   30  1                                  13    
HELIX    2   2 GLY A   41  GLY A   49  1                                   9    
HELIX    3   3 ASP A  102  HIS A  113  1                                  12    
HELIX    4   4 VAL A  136  GLY A  138  5                                   3    
HELIX    5   5 SER B   18  GLY B   30  1                                  13    
HELIX    6   6 GLU B   42  GLY B   49  1                                   8    
HELIX    7   7 ASP B  102  HIS B  113  1                                  12    
HELIX    8   8 VAL B  136  GLY B  138  5                                   3    
SHEET    1   A 8 ASN A  32  VAL A  39  0                                        
SHEET    2   A 8 CYS A  54  VAL A  61 -1  O  VAL A  55   N  VAL A  39           
SHEET    3   A 8 ARG A  68  THR A  76 -1  O  LEU A  75   N  CYS A  54           
SHEET    4   A 8 LEU A   6  VAL A  15  1  N  ILE A  14   O  GLU A  70           
SHEET    5   A 8 GLY B  92  VAL B 100 -1  O  MSE B  97   N  ASN A  11           
SHEET    6   A 8 LEU B 140  GLU B 146  1  O  GLY B 142   N  VAL B  96           
SHEET    7   A 8 TYR B 128  ARG B 134 -1  N  ILE B 133   O  ILE B 141           
SHEET    8   A 8 GLU B 116  LEU B 117 -1  N  GLU B 116   O  ARG B 134           
SHEET    1   B 8 ASN A  32  VAL A  39  0                                        
SHEET    2   B 8 CYS A  54  VAL A  61 -1  O  VAL A  55   N  VAL A  39           
SHEET    3   B 8 ARG A  68  THR A  76 -1  O  LEU A  75   N  CYS A  54           
SHEET    4   B 8 LEU A   6  VAL A  15  1  N  ILE A  14   O  GLU A  70           
SHEET    5   B 8 GLY B  92  VAL B 100 -1  O  MSE B  97   N  ASN A  11           
SHEET    6   B 8 LEU B 140  GLU B 146  1  O  GLY B 142   N  VAL B  96           
SHEET    7   B 8 TYR B 128  ARG B 134 -1  N  ILE B 133   O  ILE B 141           
SHEET    8   B 8 VAL B 122  TYR B 124 -1  N  TYR B 124   O  TYR B 128           
SHEET    1   C 3 GLU A 116  LEU A 117  0                                        
SHEET    2   C 3 TYR A 128  ARG A 134 -1  O  ARG A 134   N  GLU A 116           
SHEET    3   C 3 VAL A 122  TYR A 124 -1  N  VAL A 122   O  LEU A 130           
SHEET    1   D 8 GLU A 116  LEU A 117  0                                        
SHEET    2   D 8 TYR A 128  ARG A 134 -1  O  ARG A 134   N  GLU A 116           
SHEET    3   D 8 LEU A 140  GLU A 146 -1  O  ILE A 141   N  ILE A 133           
SHEET    4   D 8 GLY A  92  VAL A 100  1  N  VAL A 100   O  ALA A 144           
SHEET    5   D 8 LEU B   6  VAL B  15 -1  O  SER B  13   N  ARG A  95           
SHEET    6   D 8 ARG B  68  THR B  76  1  O  GLU B  70   N  ILE B  14           
SHEET    7   D 8 CYS B  54  VAL B  61 -1  N  MSE B  60   O  ILE B  69           
SHEET    8   D 8 ASN B  32  VAL B  39 -1  N  GLU B  34   O  MSE B  59           
LINK         C   ALA A   0                 N   MSE A   1     1555   1555  1.33  
LINK         C   MSE A   1                 N   ALA A   2     1555   1555  1.33  
LINK         C   ARG A   8                 N   MSE A   9     1555   1555  1.32  
LINK         C   MSE A   9                 N   ASP A  10     1555   1555  1.33  
LINK         C   ALA A  58                 N   MSE A  59     1555   1555  1.33  
LINK         C   MSE A  59                 N   MSE A  60     1555   1555  1.33  
LINK         C   MSE A  60                 N   VAL A  61     1555   1555  1.33  
LINK         C   VAL A  96                 N   MSE A  97     1555   1555  1.34  
LINK         C   MSE A  97                 N   PHE A  98     1555   1555  1.33  
LINK         C   GLU A 105                 N   MSE A 106     1555   1555  1.33  
LINK         C   MSE A 106                 N   VAL A 107     1555   1555  1.33  
LINK        NA    NA A 301                 O   ASP A  82     1555   1555  2.42  
LINK         C   ARG B   8                 N   MSE B   9     1555   1555  1.33  
LINK         C   MSE B   9                 N   ASP B  10     1555   1555  1.33  
LINK         C   ALA B  58                 N   MSE B  59     1555   1555  1.33  
LINK         C   MSE B  59                 N   MSE B  60     1555   1555  1.33  
LINK         C   MSE B  60                 N   VAL B  61     1555   1555  1.33  
LINK         C   VAL B  96                 N   MSE B  97     1555   1555  1.32  
LINK         C   MSE B  97                 N   PHE B  98     1555   1555  1.34  
LINK         C   GLU B 105                 N   MSE B 106     1555   1555  1.33  
LINK         C   MSE B 106                 N   VAL B 107     1555   1555  1.34  
LINK        MG    MG B 302                 O   HOH B 449     1555   1555  2.41  
LINK        MG    MG B 302                 O   HOH B 496     1555   1555  2.66  
LINK        MG    MG B 302                 O   HOH B 442     1555   1555  2.42  
LINK        NA    NA A 301                 O   ASP A  82     1555   4555  2.46  
LINK        MG    MG B 302                 O   HOH B 442     1555   3555  2.40  
LINK        MG    MG B 302                 O   HOH B 449     1555   3555  2.48  
LINK        MG    MG B 302                 O   HOH B 496     1555   3555  2.68  
LINK        NA    NA A 301                 O   HOH A 458     1555   1555  2.63  
LINK        NA    NA A 301                 O   HOH B 569     1555   1555  2.86  
LINK        NA    NA A 301                 O   HOH A 467     1555   1555  3.00  
CISPEP   1 THR A   76    PRO A   77          0        -0.50                     
CISPEP   2 THR B   76    PRO B   77          0        -0.70                     
SITE     1 AC1  3 VAL A  47  THR A  48  HOH A 543                               
SITE     1 AC2  4 ASP A  82  HOH A 458  HOH A 467  HOH B 569                    
SITE     1 AC3  3 HOH B 442  HOH B 449  HOH B 496                               
SITE     1 AC4  6 TYR A 128  HOH A 545  HOH A 554  ASN B  11                    
SITE     2 AC4  6 FMT B 404  HOH B 479                                          
SITE     1 AC5 10 TYR A 124  GLU B  34  ARG B  36  ALA B  37                    
SITE     2 AC5 10 ASN B  38  VAL B  61  HOH B 485  HOH B 489                    
SITE     3 AC5 10 HOH B 562  HOH B 563                                          
SITE     1 AC6  8 HIS A  83  ALA A  86  ALA A  90  HOH A 458                    
SITE     2 AC6  8 ALA B  81  ASP B  82  HIS B  83  HOH B 569                    
SITE     1 AC7  3 VAL B 118  ARG B 134  HOH B 456                               
SITE     1 AC8  5 VAL A 118  ARG A 134  HOH A 457  HOH A 507                    
SITE     2 AC8  5 HOH B 491                                                     
SITE     1 AC9  1 CIT A 431                                                     
CRYST1   60.240   66.093  102.212  90.00  90.00  90.00 P 2 2 21      8          
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      0.016600  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.015130  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009784        0.00000