HEADER    LYASE                                   28-APR-09   3H7V              
TITLE     CRYSTAL STRUCTURE OF O-SUCCINYLBENZOATE SYNTHASE FROM                 
TITLE    2 THERMOSYNECHOCOCCUS ELONGATUS BP-1 COMPLEXED WITH MG IN THE ACTIVE   
TITLE    3 SITE                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: O-SUCCINYLBENZOATE SYNTHASE;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOSYNECHOCOCCUS ELONGATUS BP-1;             
SOURCE   3 ORGANISM_TAXID: 197221;                                              
SOURCE   4 GENE: TLR1174;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    STRUCTURAL GENOMICS, NYSGXRC, TARGET 9306E, O-SUCCINYLBENZOATE        
KEYWDS   2 SYNTHASE, ENOLASE SEQUENCE SIGNATURE, PSI-2, PROTEIN STRUCTURE       
KEYWDS   3 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS,    
KEYWDS   4 LYASE                                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.A.FEDOROV,E.V.FEDOROV,J.M.SAUDER,S.K.BURLEY,J.A.GERLT,S.C.ALMO,NEW  
AUTHOR   2 YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC)           
REVDAT   7   20-NOV-24 3H7V    1       REMARK                                   
REVDAT   6   10-FEB-21 3H7V    1       AUTHOR JRNL   REMARK LINK                
REVDAT   5   21-NOV-18 3H7V    1       AUTHOR                                   
REVDAT   4   24-JAN-18 3H7V    1       AUTHOR                                   
REVDAT   3   02-JUL-14 3H7V    1       JRNL                                     
REVDAT   2   11-JUN-14 3H7V    1       JRNL   VERSN                             
REVDAT   1   12-MAY-09 3H7V    0                                                
JRNL        AUTH   D.ODOKONYERO,A.SAKAI,Y.PATSKOVSKY,V.N.MALASHKEVICH,          
JRNL        AUTH 2 A.A.FEDOROV,J.B.BONANNO,E.V.FEDOROV,R.TORO,R.AGARWAL,C.WANG, 
JRNL        AUTH 3 N.D.OZEROVA,W.S.YEW,J.M.SAUDER,S.SWAMINATHAN,S.K.BURLEY,     
JRNL        AUTH 4 S.C.ALMO,M.E.GLASNER                                         
JRNL        TITL   LOSS OF QUATERNARY STRUCTURE IS ASSOCIATED WITH RAPID        
JRNL        TITL 2 SEQUENCE DIVERGENCE IN THE OSBS FAMILY.                      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 111  8535 2014              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   24872444                                                     
JRNL        DOI    10.1073/PNAS.1318703111                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 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) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 24.61                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 263555.240                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 98.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 36386                          
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) : 0.186                           
REMARK   3   FREE R VALUE                     : 0.208                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1819                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.76                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 91.90                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 3165                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2040                       
REMARK   3   BIN FREE R VALUE                    : 0.2230                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.40                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 182                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2549                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 358                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 15.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.20000                                             
REMARK   3    B22 (A**2) : 4.51000                                              
REMARK   3    B33 (A**2) : -2.31000                                             
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) : 0.17                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.04                            
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) : 0.20                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.07                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.004                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.800                           
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) : 1.150 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 1.750 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.880 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.850 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.41                                                 
REMARK   3   BSOL        : 52.88                                                
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  : &_1_PARAMETER_INFILE_4                         
REMARK   3  PARAMETER FILE  5  : &_1_PARAMETER_INFILE_5                         
REMARK   3  PARAMETER FILE  6  : 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   : &_1_TOPOLOGY_INFILE_4                          
REMARK   3  TOPOLOGY FILE  5   : &_1_TOPOLOGY_INFILE_5                          
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3H7V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000052802.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-AUG-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X4A                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97915                            
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36386                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.06400                            
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) : 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  <I/SIGMA(I)> 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: BALBES                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.36                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.1M BIS-TRIS, 0.2M        
REMARK 280  AMMONIUM SULFATE, PH 5.5, VAPOR DIFFUSION, HANGING DROP,            
REMARK 280  TEMPERATURE 293.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       73.43900            
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       73.43900            
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   SMTRY1   5  1.000000  0.000000  0.000000       19.75150            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       56.93500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       19.75150            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       56.93500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       73.43900            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       19.75150            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       56.93500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       73.43900            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       19.75150            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       56.93500            
REMARK 290   SMTRY3   8  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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER                           
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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 662  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     ASP A   321                                                      
REMARK 465     GLN A   322                                                      
REMARK 465     GLU A   323                                                      
REMARK 465     GLY A   324                                                      
REMARK 465     HIS A   325                                                      
REMARK 465     HIS A   326                                                      
REMARK 465     HIS A   327                                                      
REMARK 465     HIS A   328                                                      
REMARK 465     HIS A   329                                                      
REMARK 465     HIS A   330                                                      
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 184      -68.40    -91.56                                   
REMARK 500    GLN A 201       56.32    -95.17                                   
REMARK 500    ASP A 219      -76.41   -131.38                                   
REMARK 500    ARG A 259     -121.44   -107.27                                   
REMARK 500    GLN A 289       81.16     42.29                                   
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                              MG A 331  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 165   OD2                                                    
REMARK 620 2 GLU A 194   OE2  84.2                                              
REMARK 620 3 ASP A 219   OD2 175.1  91.0                                        
REMARK 620 4 HOH A 379   O    87.0  90.8  92.0                                  
REMARK 620 5 HOH A 382   O    87.9  99.3  94.0 168.2                            
REMARK 620 6 HOH A 425   O    95.5 174.6  89.2  83.8  86.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 331                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2OZT   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN COMLEXED WITH SODIUM                                
REMARK 900 RELATED ID: NYSGXRC-9306E   RELATED DB: TARGETDB                     
DBREF  3H7V A    2   322  UNP    Q8DJP8   Q8DJP8_THEEB     2    322             
SEQADV 3H7V LEU A    1  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V GLU A  323  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V GLY A  324  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  325  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  326  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  327  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  328  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  329  UNP  Q8DJP8              EXPRESSION TAG                 
SEQADV 3H7V HIS A  330  UNP  Q8DJP8              EXPRESSION TAG                 
SEQRES   1 A  330  LEU ARG TRP GLN TRP ARG ILE TYR GLU GLU PRO LEU GLN          
SEQRES   2 A  330  GLU PRO LEU THR THR ALA GLN GLY VAL TRP ARG SER ARG          
SEQRES   3 A  330  SER GLY ILE TYR LEU ARG LEU GLU ASP GLU GLN GLY GLN          
SEQRES   4 A  330  VAL GLY TYR GLY GLU ILE ALA PRO LEU PRO GLY TRP GLY          
SEQRES   5 A  330  SER GLU THR LEU ASN ALA ASP ILE ALA LEU CYS GLN GLN          
SEQRES   6 A  330  LEU PRO GLY HIS LEU THR PRO GLU ILE MSE ALA THR ILE          
SEQRES   7 A  330  PRO GLU ALA LEU PRO ALA ALA GLN PHE GLY PHE ALA THR          
SEQRES   8 A  330  ALA TRP GLN SER VAL GLY ARG LEU PRO TYR ARG VAL ARG          
SEQRES   9 A  330  PRO TRP PRO ILE CYS ALA LEU LEU GLY SER GLY GLN ALA          
SEQRES  10 A  330  ALA LEU GLU GLN TRP GLN GLN SER TRP GLN ARG GLY GLN          
SEQRES  11 A  330  THR THR PHE LYS TRP LYS VAL GLY VAL MSE SER PRO GLU          
SEQRES  12 A  330  GLU GLU GLN ALA ILE LEU LYS ALA LEU LEU ALA ALA LEU          
SEQRES  13 A  330  PRO PRO GLY ALA LYS LEU ARG LEU ASP ALA ASN GLY SER          
SEQRES  14 A  330  TRP ASP ARG ALA THR ALA ASN ARG TRP PHE ALA TRP LEU          
SEQRES  15 A  330  ASP ARG HIS GLY ASN GLY LYS ILE GLU TYR VAL GLU GLN          
SEQRES  16 A  330  PRO LEU PRO PRO ASP GLN TRP GLN ALA LEU LEU SER LEU          
SEQRES  17 A  330  ALA GLN THR VAL THR THR ALA ILE ALA LEU ASP GLU SER          
SEQRES  18 A  330  VAL VAL SER ALA ALA GLU VAL GLN ARG TRP VAL ASP ARG          
SEQRES  19 A  330  GLY TRP PRO GLY PHE PHE VAL ILE LYS THR ALA LEU PHE          
SEQRES  20 A  330  GLY ASP PRO ASP SER LEU SER LEU LEU LEU ARG ARG GLY          
SEQRES  21 A  330  LEU GLU PRO GLN ARG LEU VAL PHE SER SER ALA LEU GLU          
SEQRES  22 A  330  GLY ALA ILE ALA ARG THR ALA ILE PHE HIS LEU LEU GLU          
SEQRES  23 A  330  THR TRP GLN PRO CYS HIS ALA LEU GLY PHE GLY VAL ASP          
SEQRES  24 A  330  ARG TRP ARG SER ALA PRO LEU LEU THR THR LEU THR ALA          
SEQRES  25 A  330  TYR GLU ARG LEU TRP GLU ARG LEU ASP GLN GLU GLY HIS          
SEQRES  26 A  330  HIS HIS HIS HIS HIS                                          
MODRES 3H7V MSE A   75  MET  SELENOMETHIONINE                                   
MODRES 3H7V MSE A  140  MET  SELENOMETHIONINE                                   
HET    MSE  A  75       8                                                       
HET    MSE  A 140       8                                                       
HET     MG  A 331       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   1  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  HOH   *358(H2 O)                                                    
HELIX    1   1 THR A   55  LEU A   66  1                                  12    
HELIX    2   2 THR A   71  ALA A   76  1                                   6    
HELIX    3   3 LEU A   82  VAL A   96  1                                  15    
HELIX    4   4 SER A  114  GLN A  116  5                                   3    
HELIX    5   5 ALA A  117  GLN A  127  1                                  11    
HELIX    6   6 SER A  141  LEU A  156  1                                  16    
HELIX    7   7 ASP A  171  GLY A  186  1                                  16    
HELIX    8   8 GLN A  201  VAL A  212  1                                  12    
HELIX    9   9 SER A  224  ARG A  234  1                                  11    
HELIX   10  10 LYS A  243  GLY A  248  1                                   6    
HELIX   11  11 ASP A  249  ARG A  259  1                                  11    
HELIX   12  12 GLU A  262  GLN A  264  5                                   3    
HELIX   13  13 GLY A  274  GLN A  289  1                                  16    
HELIX   14  14 THR A  309  ARG A  319  1                                  11    
SHEET    1   A 3 ARG A   2  THR A  18  0                                        
SHEET    2   A 3 GLY A  21  GLU A  34 -1  O  ARG A  26   N  GLU A  10           
SHEET    3   A 3 VAL A  40  ILE A  45 -1  O  GLY A  43   N  LEU A  31           
SHEET    1   B 7 ALA A 110  LEU A 112  0                                        
SHEET    2   B 7 THR A 132  LYS A 136  1  O  THR A 132   N  ALA A 110           
SHEET    3   B 7 LYS A 161  ASP A 165  1  O  ARG A 163   N  PHE A 133           
SHEET    4   B 7 ILE A 190  GLU A 194  1  O  GLU A 194   N  LEU A 164           
SHEET    5   B 7 ILE A 216  LEU A 218  1  O  ALA A 217   N  VAL A 193           
SHEET    6   B 7 PHE A 239  ILE A 242  1  O  VAL A 241   N  LEU A 218           
SHEET    7   B 7 LEU A 266  PHE A 268  1  O  VAL A 267   N  ILE A 242           
LINK         C   ILE A  74                 N   MSE A  75     1555   1555  1.33  
LINK         C   MSE A  75                 N   ALA A  76     1555   1555  1.33  
LINK         C   VAL A 139                 N   MSE A 140     1555   1555  1.33  
LINK         C   MSE A 140                 N   SER A 141     1555   1555  1.33  
LINK         OD2 ASP A 165                MG    MG A 331     1555   1555  2.16  
LINK         OE2 GLU A 194                MG    MG A 331     1555   1555  1.93  
LINK         OD2 ASP A 219                MG    MG A 331     1555   1555  2.04  
LINK        MG    MG A 331                 O   HOH A 379     1555   1555  2.16  
LINK        MG    MG A 331                 O   HOH A 382     1555   1555  2.09  
LINK        MG    MG A 331                 O   HOH A 425     1555   1555  2.11  
CISPEP   1 LEU A   99    PRO A  100          0         0.07                     
SITE     1 AC1  6 ASP A 165  GLU A 194  ASP A 219  HOH A 379                    
SITE     2 AC1  6 HOH A 382  HOH A 425                                          
CRYST1   39.503  113.870  146.878  90.00  90.00  90.00 C 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      0.025315  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008782  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006808        0.00000