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Database: PDB
Entry: 3AII
LinkDB: 3AII
Original site: 3AII 
HEADER    LIGASE                                  14-MAY-10   3AII              
TITLE     ARCHAEAL NON-DISCRIMINATING GLUTAMYL-TRNA SYNTHETASE FROM             
TITLE    2 METHANOTHERMOBACTER THERMAUTOTROPHICUS                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUTAMYL-TRNA SYNTHETASE;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: GLUTAMATE--TRNA LIGASE, GLURS;                              
COMPND   5 EC: 6.1.1.17;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS;         
SOURCE   3 ORGANISM_TAXID: 187420;                                              
SOURCE   4 STRAIN: STR. DELTA H;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET                                       
KEYWDS    AMINO-ACYL TRNA SYNTHETASE, LIGASE                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.NUREKI,R.ISHITANI                                                   
REVDAT   2   13-MAR-24 3AII    1       REMARK LINK                              
REVDAT   1   04-AUG-10 3AII    0                                                
JRNL        AUTH   O.NUREKI,P.O'DONOGHUE,N.WATANABE,A.OHMORI,H.OSHIKANE,        
JRNL        AUTH 2 Y.ARAISO,K.SHEPPARD,D.SOLL,R.ISHITANI                        
JRNL        TITL   STRUCTURE OF AN ARCHAEAL NON-DISCRIMINATING GLUTAMYL-TRNA    
JRNL        TITL 2 SYNTHETASE: A MISSING LINK IN THE EVOLUTION OF GLN-TRNAGLN   
JRNL        TITL 3 FORMATION                                                    
JRNL        REF    NUCLEIC ACIDS RES.                         2010              
JRNL        REFN                   ESSN 1362-4962                               
JRNL        PMID   20601684                                                     
JRNL        DOI    10.1093/NAR/GKQ605                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.6_289)                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.69                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.070                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 67747                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.219                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3397                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 36.6988 -  4.7562    0.97     2862   150  0.2318 0.2354        
REMARK   3     2  4.7562 -  3.7764    1.00     2827   151  0.1702 0.1759        
REMARK   3     3  3.7764 -  3.2994    1.00     2799   147  0.1819 0.2097        
REMARK   3     4  3.2994 -  2.9979    1.00     2780   151  0.1950 0.2068        
REMARK   3     5  2.9979 -  2.7831    1.00     2784   142  0.1949 0.2259        
REMARK   3     6  2.7831 -  2.6190    1.00     2755   144  0.1932 0.2094        
REMARK   3     7  2.6190 -  2.4879    1.00     2764   142  0.1900 0.2308        
REMARK   3     8  2.4879 -  2.3796    1.00     2723   151  0.1857 0.2267        
REMARK   3     9  2.3796 -  2.2880    1.00     2729   152  0.1911 0.2332        
REMARK   3    10  2.2880 -  2.2091    1.00     2760   134  0.1884 0.2572        
REMARK   3    11  2.2091 -  2.1400    1.00     2723   146  0.1742 0.2052        
REMARK   3    12  2.1400 -  2.0789    1.00     2712   137  0.1814 0.2134        
REMARK   3    13  2.0789 -  2.0241    1.00     2741   159  0.1822 0.2257        
REMARK   3    14  2.0241 -  1.9748    1.00     2726   144  0.1801 0.2053        
REMARK   3    15  1.9748 -  1.9299    1.00     2691   132  0.1745 0.2186        
REMARK   3    16  1.9299 -  1.8888    1.00     2726   147  0.1755 0.1804        
REMARK   3    17  1.8888 -  1.8510    1.00     2705   146  0.1773 0.2208        
REMARK   3    18  1.8510 -  1.8161    1.00     2699   140  0.1887 0.2097        
REMARK   3    19  1.8161 -  1.7837    0.99     2710   152  0.1861 0.2452        
REMARK   3    20  1.7837 -  1.7534    0.99     2672   137  0.2014 0.2173        
REMARK   3    21  1.7534 -  1.7251    0.97     2633   132  0.2122 0.2529        
REMARK   3    22  1.7251 -  1.6986    0.94     2555   137  0.2293 0.2482        
REMARK   3    23  1.6986 -  1.6736    0.86     2326   121  0.2383 0.2885        
REMARK   3    24  1.6736 -  1.6500    0.72     1948   103  0.2425 0.2627        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.40                                          
REMARK   3   B_SOL              : 60.07                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.190            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.300           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 5.22400                                              
REMARK   3    B22 (A**2) : -7.11050                                             
REMARK   3    B33 (A**2) : 1.88640                                              
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.006           3851                                  
REMARK   3   ANGLE     :  1.041           5218                                  
REMARK   3   CHIRALITY :  0.072            544                                  
REMARK   3   PLANARITY :  0.005            693                                  
REMARK   3   DIHEDRAL  : 14.836           1482                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3AII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUL-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000029294.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-NOV-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL41XU                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 67808                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.6                               
REMARK 200  DATA REDUNDANCY                : 10.50                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 42.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.71                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 81.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.31200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM SODIUM CACODYLATE, 50MM CALCIUM     
REMARK 280  CHLORIDE, 8% PEG6000, PH 7.0, VAPOR DIFFUSION, HANGING DROP,        
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       27.03500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       52.70100            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       49.94900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       52.70100            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.03500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       49.94900            
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 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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     VAL A     2                                                      
REMARK 465     PRO A     3                                                      
REMARK 465     VAL A     4                                                      
REMARK 465     GLU A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     LEU A     7                                                      
REMARK 465     VAL A     8                                                      
REMARK 465     TYR A     9                                                      
REMARK 465     ARG A    10                                                      
REMARK 465     TYR A    11                                                      
REMARK 465     ALA A    12                                                      
REMARK 465     LEU A    13                                                      
REMARK 465     LEU A    14                                                      
REMARK 465     ASN A    15                                                      
REMARK 465     ALA A    16                                                      
REMARK 465     VAL A    17                                                      
REMARK 465     LYS A    18                                                      
REMARK 465     HIS A    19                                                      
REMARK 465     ARG A    20                                                      
REMARK 465     GLY A    21                                                      
REMARK 465     ARG A    22                                                      
REMARK 465     ALA A    23                                                      
REMARK 465     ASN A    24                                                      
REMARK 465     PRO A    25                                                      
REMARK 465     GLY A    26                                                      
REMARK 465     ALA A    27                                                      
REMARK 465     VAL A    28                                                      
REMARK 465     MET A    29                                                      
REMARK 465     GLY A    30                                                      
REMARK 465     ALA A    31                                                      
REMARK 465     VAL A    32                                                      
REMARK 465     MET A    33                                                      
REMARK 465     SER A    34                                                      
REMARK 465     ASN A    35                                                      
REMARK 465     GLU A    36                                                      
REMARK 465     PRO A    37                                                      
REMARK 465     GLU A    38                                                      
REMARK 465     LEU A    39                                                      
REMARK 465     ARG A    40                                                      
REMARK 465     LYS A    41                                                      
REMARK 465     MET A    42                                                      
REMARK 465     ALA A    43                                                      
REMARK 465     PRO A    44                                                      
REMARK 465     GLN A    45                                                      
REMARK 465     VAL A    46                                                      
REMARK 465     LYS A    47                                                      
REMARK 465     GLU A    48                                                      
REMARK 465     ALA A    49                                                      
REMARK 465     VAL A    50                                                      
REMARK 465     GLU A    51                                                      
REMARK 465     ALA A    52                                                      
REMARK 465     ALA A    53                                                      
REMARK 465     VAL A    54                                                      
REMARK 465     GLU A    55                                                      
REMARK 465     ARG A    56                                                      
REMARK 465     VAL A    57                                                      
REMARK 465     ASN A    58                                                      
REMARK 465     SER A    59                                                      
REMARK 465     LEU A    60                                                      
REMARK 465     SER A    61                                                      
REMARK 465     PRO A    62                                                      
REMARK 465     GLU A    63                                                      
REMARK 465     GLU A    64                                                      
REMARK 465     GLN A    65                                                      
REMARK 465     GLN A    66                                                      
REMARK 465     GLN A    67                                                      
REMARK 465     GLU A    68                                                      
REMARK 465     MET A    69                                                      
REMARK 465     GLU A    70                                                      
REMARK 465     ARG A    71                                                      
REMARK 465     LEU A    72                                                      
REMARK 465     GLY A    73                                                      
REMARK 465     LEU A    74                                                      
REMARK 465     GLU A    75                                                      
REMARK 465     ILE A    76                                                      
REMARK 465     THR A    77                                                      
REMARK 465     GLU A    78                                                      
REMARK 465     ARG A    79                                                      
REMARK 465     LYS A    80                                                      
REMARK 465     GLN A    81                                                      
REMARK 465     LYS A    82                                                      
REMARK 465     LYS A    83                                                      
REMARK 465     ARG A    84                                                      
REMARK 465     LYS A    85                                                      
REMARK 465     GLY A    86                                                      
REMARK 465     GLY A   293                                                      
REMARK 465     LYS A   294                                                      
REMARK 465     ASP A   295                                                      
REMARK 465     HIS A   296                                                      
REMARK 465     LEU A   297                                                      
REMARK 465     MET A   325                                                      
REMARK 465     ASP A   326                                                      
REMARK 465     ASP A   327                                                      
REMARK 465     VAL A   328                                                      
REMARK 465     ALA A   329                                                      
REMARK 465     LEU A   330                                                      
REMARK 465     SER A   331                                                      
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 105       49.13    -87.64                                   
REMARK 500    THR A 239     -117.72   -119.15                                   
REMARK 500    ASP A 250       61.58     36.85                                   
REMARK 500    VAL A 377       37.58    -92.51                                   
REMARK 500    GLU A 400      -19.08   -143.86                                   
REMARK 500    ALA A 463      -85.39   -120.95                                   
REMARK 500    SER A 477     -173.21   -170.94                                   
REMARK 500    ASP A 526      -15.78     92.17                                   
REMARK 500    PHE A 534      -61.61   -129.16                                   
REMARK 500    ALA A 551      -69.32    -92.30                                   
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                              CA A1002  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY A 129   O                                                      
REMARK 620 2 HOH A 554   O    85.8                                              
REMARK 620 3 HOH A 555   O    95.1  74.5                                        
REMARK 620 4 HOH A 556   O    87.8 151.8  78.8                                  
REMARK 620 5 ACY A 601   OXT  90.9  78.6 151.8 129.0                            
REMARK 620 6 ACY A 601   O    96.9 126.1 156.9  81.9  47.7                      
REMARK 620 7 HOH A 933   O   167.3  90.2  95.5 101.2  76.5  75.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1001  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 191   SG                                                     
REMARK 620 2 CYS A 193   SG  103.4                                              
REMARK 620 3 CYS A 208   SG  115.9 109.8                                        
REMARK 620 4 CYS A 210   SG  112.7 110.6 104.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 602                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1002                 
DBREF  3AII A    1   553  UNP    O26157   SYE_METTH        1    553             
SEQRES   1 A  553  MET VAL PRO VAL GLU ASP LEU VAL TYR ARG TYR ALA LEU          
SEQRES   2 A  553  LEU ASN ALA VAL LYS HIS ARG GLY ARG ALA ASN PRO GLY          
SEQRES   3 A  553  ALA VAL MET GLY ALA VAL MET SER ASN GLU PRO GLU LEU          
SEQRES   4 A  553  ARG LYS MET ALA PRO GLN VAL LYS GLU ALA VAL GLU ALA          
SEQRES   5 A  553  ALA VAL GLU ARG VAL ASN SER LEU SER PRO GLU GLU GLN          
SEQRES   6 A  553  GLN GLN GLU MET GLU ARG LEU GLY LEU GLU ILE THR GLU          
SEQRES   7 A  553  ARG LYS GLN LYS LYS ARG LYS GLY LEU ARG GLU LEU ALA          
SEQRES   8 A  553  GLY VAL LYS GLY GLU VAL VAL LEU ARG PHE ALA PRO ASN          
SEQRES   9 A  553  PRO SER GLY PRO LEU HIS ILE GLY HIS ALA ARG ALA ALA          
SEQRES  10 A  553  ILE LEU ASN HIS GLU TYR ALA ARG LYS TYR ASP GLY ARG          
SEQRES  11 A  553  LEU ILE LEU ARG ILE GLU ASP THR ASP PRO ARG ARG VAL          
SEQRES  12 A  553  ASP PRO GLU ALA TYR ASP MET ILE PRO ALA ASP LEU GLU          
SEQRES  13 A  553  TRP LEU GLY VAL GLU TRP ASP GLU THR VAL ILE GLN SER          
SEQRES  14 A  553  ASP ARG MET GLU THR TYR TYR GLU TYR THR GLU LYS LEU          
SEQRES  15 A  553  ILE GLU ARG GLY GLY ALA TYR VAL CYS THR CYS ARG PRO          
SEQRES  16 A  553  GLU GLU PHE ARG GLU LEU LYS ASN ARG GLY GLU ALA CYS          
SEQRES  17 A  553  HIS CYS ARG SER LEU GLY PHE ARG GLU ASN LEU GLN ARG          
SEQRES  18 A  553  TRP ARG GLU MET PHE GLU MET LYS GLU GLY SER ALA VAL          
SEQRES  19 A  553  VAL ARG VAL LYS THR ASP LEU ASN HIS PRO ASN PRO ALA          
SEQRES  20 A  553  ILE ARG ASP TRP VAL SER MET ARG ILE VAL GLU ALA GLU          
SEQRES  21 A  553  HIS PRO ARG THR GLY THR ARG TYR ARG VAL TYR PRO MET          
SEQRES  22 A  553  MET ASN PHE SER VAL ALA VAL ASP ASP HIS LEU LEU GLY          
SEQRES  23 A  553  VAL THR HIS VAL LEU ARG GLY LYS ASP HIS LEU ALA ASN          
SEQRES  24 A  553  ARG GLU LYS GLN GLU TYR LEU TYR ARG HIS LEU GLY TRP          
SEQRES  25 A  553  GLU PRO PRO GLU PHE ILE HIS TYR GLY ARG LEU LYS MET          
SEQRES  26 A  553  ASP ASP VAL ALA LEU SER THR SER GLY ALA ARG GLU GLY          
SEQRES  27 A  553  ILE LEU ARG GLY GLU TYR SER GLY TRP ASP ASP PRO ARG          
SEQRES  28 A  553  LEU GLY THR LEU ARG ALA ILE ALA ARG ARG GLY ILE ARG          
SEQRES  29 A  553  PRO GLU ALA ILE ARG LYS LEU MET VAL GLU ILE GLY VAL          
SEQRES  30 A  553  LYS ILE ALA ASP SER THR MET SER TRP LYS LYS ILE TYR          
SEQRES  31 A  553  GLY LEU ASN ARG SER ILE LEU GLU GLU GLU ALA ARG ARG          
SEQRES  32 A  553  TYR PHE PHE ALA ALA ASP PRO VAL LYS LEU GLU VAL VAL          
SEQRES  33 A  553  GLY LEU PRO GLY PRO VAL ARG VAL GLU ARG PRO LEU HIS          
SEQRES  34 A  553  PRO ASP HIS PRO GLU ILE GLY ASN ARG VAL LEU GLU LEU          
SEQRES  35 A  553  ARG GLY GLU VAL TYR LEU PRO GLY ASP ASP LEU GLY GLU          
SEQRES  36 A  553  GLY PRO LEU ARG LEU ILE ASP ALA VAL ASN VAL ILE TYR          
SEQRES  37 A  553  SER GLY GLY GLU LEU ARG TYR HIS SER GLU GLY ILE GLU          
SEQRES  38 A  553  GLU ALA ARG GLU LEU GLY ALA SER MET ILE HIS TRP VAL          
SEQRES  39 A  553  PRO ALA GLU SER ALA LEU GLU ALA GLU VAL ILE MET PRO          
SEQRES  40 A  553  ASP ALA SER ARG VAL ARG GLY VAL ILE GLU ALA ASP ALA          
SEQRES  41 A  553  SER GLU LEU GLU VAL ASP ASP VAL VAL GLN LEU GLU ARG          
SEQRES  42 A  553  PHE GLY PHE ALA ARG LEU ASP SER ALA GLY PRO GLY MET          
SEQRES  43 A  553  VAL PHE TYR TYR ALA HIS LYS                                  
HET    ACY  A 601       4                                                       
HET    EDO  A 602       4                                                       
HET     ZN  A1001       1                                                       
HET     CA  A1002       1                                                       
HETNAM     ACY ACETIC ACID                                                      
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      ZN ZINC ION                                                         
HETNAM      CA CALCIUM ION                                                      
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  ACY    C2 H4 O2                                                     
FORMUL   3  EDO    C2 H6 O2                                                     
FORMUL   4   ZN    ZN 2+                                                        
FORMUL   5   CA    CA 2+                                                        
FORMUL   6  HOH   *420(H2 O)                                                    
HELIX    1   1 HIS A  110  TYR A  127  1                                  18    
HELIX    2   2 ASP A  139  VAL A  143  5                                   5    
HELIX    3   3 ASP A  144  PRO A  145  5                                   2    
HELIX    4   4 GLU A  146  GLY A  159  1                                  14    
HELIX    5   5 ARG A  171  ARG A  185  1                                  15    
HELIX    6   6 ARG A  194  ARG A  204  1                                  11    
HELIX    7   7 CYS A  208  LEU A  213  5                                   6    
HELIX    8   8 GLY A  214  MET A  225  1                                  12    
HELIX    9   9 PHE A  226  MET A  228  5                                   3    
HELIX   10  10 ASN A  245  ARG A  249  5                                   5    
HELIX   11  11 MET A  273  LEU A  285  1                                  13    
HELIX   12  12 ALA A  298  GLY A  311  1                                  14    
HELIX   13  13 THR A  332  GLY A  342  1                                  11    
HELIX   14  14 THR A  354  ARG A  361  1                                   8    
HELIX   15  15 ARG A  364  GLY A  376  1                                  13    
HELIX   16  16 SER A  385  GLU A  398  1                                  14    
HELIX   17  17 HIS A  432  ILE A  435  5                                   4    
HELIX   18  18 GLY A  479  GLY A  487  1                                   9    
HELIX   19  19 GLU A  497  ALA A  499  5                                   3    
HELIX   20  20 ALA A  518  LEU A  523  5                                   6    
SHEET    1   A 3 VAL A  98  PHE A 101  0                                        
SHEET    2   A 3 ARG A 130  ILE A 135  1  O  ILE A 132   N  PHE A 101           
SHEET    3   A 3 GLU A 164  ILE A 167  1  O  GLU A 164   N  LEU A 133           
SHEET    1   B 4 ALA A 188  CYS A 191  0                                        
SHEET    2   B 4 VAL A 234  VAL A 237 -1  O  ARG A 236   N  TYR A 189           
SHEET    3   B 4 VAL A 252  ILE A 256 -1  O  SER A 253   N  VAL A 235           
SHEET    4   B 4 VAL A 270  PRO A 272 -1  O  TYR A 271   N  ARG A 255           
SHEET    1   C 2 HIS A 289  ARG A 292  0                                        
SHEET    2   C 2 GLU A 316  HIS A 319  1  O  GLU A 316   N  VAL A 290           
SHEET    1   D 7 ARG A 402  TYR A 404  0                                        
SHEET    2   D 7 VAL A 528  LEU A 531  1  O  GLN A 530   N  ARG A 402           
SHEET    3   D 7 GLY A 535  SER A 541 -1  O  GLY A 535   N  LEU A 531           
SHEET    4   D 7 MET A 546  HIS A 552 -1  O  HIS A 552   N  PHE A 536           
SHEET    5   D 7 LEU A 500  ILE A 505  1  N  ILE A 505   O  PHE A 548           
SHEET    6   D 7 ARG A 511  ILE A 516 -1  O  VAL A 512   N  VAL A 504           
SHEET    7   D 7 PHE A 406  ALA A 408 -1  N  ALA A 407   O  VAL A 515           
SHEET    1   E 7 SER A 489  ILE A 491  0                                        
SHEET    2   E 7 GLY A 456  LEU A 460  1  N  ARG A 459   O  SER A 489           
SHEET    3   E 7 VAL A 464  SER A 469 -1  O  VAL A 466   N  LEU A 458           
SHEET    4   E 7 GLU A 472  SER A 477 -1  O  SER A 477   N  ASN A 465           
SHEET    5   E 7 PRO A 410  VAL A 416  1  N  VAL A 416   O  TYR A 475           
SHEET    6   E 7 GLU A 445  PRO A 449 -1  O  VAL A 446   N  LEU A 413           
SHEET    7   E 7 VAL A 494  PRO A 495 -1  O  VAL A 494   N  TYR A 447           
SHEET    1   F 2 VAL A 422  PRO A 427  0                                        
SHEET    2   F 2 ASN A 437  LEU A 442 -1  O  LEU A 440   N  VAL A 424           
LINK         O   GLY A 129                CA    CA A1002     1555   1555  2.44  
LINK         SG  CYS A 191                ZN    ZN A1001     1555   1555  2.35  
LINK         SG  CYS A 193                ZN    ZN A1001     1555   1555  2.37  
LINK         SG  CYS A 208                ZN    ZN A1001     1555   1555  2.43  
LINK         SG  CYS A 210                ZN    ZN A1001     1555   1555  2.37  
LINK         O   HOH A 554                CA    CA A1002     1555   1555  2.57  
LINK         O   HOH A 555                CA    CA A1002     1555   1555  2.47  
LINK         O   HOH A 556                CA    CA A1002     1555   1555  2.41  
LINK         OXT ACY A 601                CA    CA A1002     1555   1555  2.50  
LINK         O   ACY A 601                CA    CA A1002     1555   1555  2.93  
LINK         O   HOH A 933                CA    CA A1002     1555   1555  2.22  
CISPEP   1 GLY A  543    PRO A  544          0         0.03                     
SITE     1 AC1  6 GLY A 129  LEU A 131  GLU A 161  ASP A 163                    
SITE     2 AC1  6 HOH A 933   CA A1002                                          
SITE     1 AC2  5 ASP A 154  TRP A 157  ALA A 359  HOH A 574                    
SITE     2 AC2  5 HOH A 917                                                     
SITE     1 AC3  4 CYS A 191  CYS A 193  CYS A 208  CYS A 210                    
SITE     1 AC4  6 GLY A 129  HOH A 554  HOH A 555  HOH A 556                    
SITE     2 AC4  6 ACY A 601  HOH A 933                                          
CRYST1   54.070   99.898  105.402  90.00  90.00  90.00 P 21 21 21    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      0.018495  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010010  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009487        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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