HEADER    LIGASE                                  21-APR-07   2PME              
TITLE     THE APO CRYSTAL STRUCTURE OF THE GLYCYL-TRNA SYNTHETASE               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLYCYL-TRNA SYNTHETASE;                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: GLYCINE--TRNA LIGASE, GLYRS;                                
COMPND   5 EC: 6.1.1.14;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: GARS;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21-DE3;                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21A(+)                                 
KEYWDS    CLASSIIA AMINOACYL TRNA SYNTHETASE, LIGASE                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.XIE                                                                 
REVDAT   6   21-FEB-24 2PME    1       SEQADV                                   
REVDAT   5   18-OCT-17 2PME    1       REMARK                                   
REVDAT   4   13-JUL-11 2PME    1       VERSN                                    
REVDAT   3   24-FEB-09 2PME    1       VERSN                                    
REVDAT   2   19-JUN-07 2PME    1       JRNL                                     
REVDAT   1   22-MAY-07 2PME    0                                                
JRNL        AUTH   W.XIE,L.A.NANGLE,W.ZHANG,P.SCHIMMEL,X.L.YANG                 
JRNL        TITL   LONG-RANGE STRUCTURAL EFFECTS OF A CHARCOT-MARIE- TOOTH      
JRNL        TITL 2 DISEASE-CAUSING MUTATION IN HUMAN GLYCYL-TRNA SYNTHETASE.    
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 104  9976 2007              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   17545306                                                     
JRNL        DOI    10.1073/PNAS.0703908104                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.83                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 77.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 18744                          
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 + TEST SET) : 0.232                           
REMARK   3   R VALUE            (WORKING SET) : 0.230                           
REMARK   3   FREE R VALUE                     : 0.271                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 978                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1348                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 80.42                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3080                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 65                           
REMARK   3   BIN FREE R VALUE                    : 0.4150                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4136                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 122                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 55.39                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.04000                                             
REMARK   3    B22 (A**2) : -0.04000                                             
REMARK   3    B33 (A**2) : 0.09000                                              
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 1.782         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.427         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.256         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.151        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.914                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.867                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4229 ; 0.003 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5711 ; 0.756 ; 1.949       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   517 ; 5.632 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   207 ;25.307 ;23.720       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   720 ;15.039 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    30 ;13.646 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   617 ; 0.062 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3243 ; 0.001 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1978 ; 0.233 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2887 ; 0.325 ; 0.500       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   279 ; 0.243 ; 0.500       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    71 ; 0.176 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     6 ; 0.315 ; 0.500       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2644 ; 4.607 ; 3.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4170 ; 6.528 ; 4.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1760 ; 3.296 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1541 ; 4.839 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2PME COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-APR-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000042537.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-JUL-06                          
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL11-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795                             
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 : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18765                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.900                              
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     (%) : 77.1                               
REMARK 200  DATA REDUNDANCY                : 8.900                              
REMARK 200  R MERGE                    (I) : 0.09900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 80.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52400                            
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: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 63.27                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.35                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
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   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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      123.58800            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       45.87100            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       45.87100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      185.38200            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       45.87100            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       45.87100            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       61.79400            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       45.87100            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       45.87100            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      185.38200            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       45.87100            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       45.87100            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       61.79400            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000      123.58800            
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 GENERATED ASYMMETRIC      
REMARK 300 UNIT BY THE OPERATIONS: Y,X,-Z                                       
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,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 5310 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 47420 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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     ASP A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     GLY A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     GLU A     7                                                      
REMARK 465     GLU A     8                                                      
REMARK 465     VAL A     9                                                      
REMARK 465     LEU A    10                                                      
REMARK 465     ALA A    11                                                      
REMARK 465     PRO A    12                                                      
REMARK 465     LEU A    13                                                      
REMARK 465     ARG A    14                                                      
REMARK 465     LEU A    15                                                      
REMARK 465     ALA A    16                                                      
REMARK 465     VAL A    17                                                      
REMARK 465     ARG A    18                                                      
REMARK 465     GLN A    19                                                      
REMARK 465     GLN A    20                                                      
REMARK 465     GLY A    21                                                      
REMARK 465     ASP A    22                                                      
REMARK 465     LEU A    23                                                      
REMARK 465     VAL A    24                                                      
REMARK 465     ARG A    25                                                      
REMARK 465     LYS A    26                                                      
REMARK 465     LEU A    27                                                      
REMARK 465     LYS A    28                                                      
REMARK 465     GLU A    29                                                      
REMARK 465     ASP A    30                                                      
REMARK 465     LYS A    31                                                      
REMARK 465     ALA A    32                                                      
REMARK 465     PRO A    33                                                      
REMARK 465     GLN A    34                                                      
REMARK 465     VAL A    35                                                      
REMARK 465     ASP A    36                                                      
REMARK 465     VAL A    37                                                      
REMARK 465     ASP A    38                                                      
REMARK 465     LYS A    39                                                      
REMARK 465     ALA A    40                                                      
REMARK 465     VAL A    41                                                      
REMARK 465     ALA A    42                                                      
REMARK 465     GLU A    43                                                      
REMARK 465     LEU A    44                                                      
REMARK 465     LYS A    45                                                      
REMARK 465     ALA A    46                                                      
REMARK 465     ARG A    47                                                      
REMARK 465     LYS A    48                                                      
REMARK 465     ARG A    49                                                      
REMARK 465     VAL A    50                                                      
REMARK 465     LEU A    51                                                      
REMARK 465     GLU A    52                                                      
REMARK 465     ALA A    53                                                      
REMARK 465     LYS A    54                                                      
REMARK 465     GLU A    55                                                      
REMARK 465     LEU A    56                                                      
REMARK 465     ALA A    57                                                      
REMARK 465     LEU A    58                                                      
REMARK 465     GLN A    59                                                      
REMARK 465     PRO A    60                                                      
REMARK 465     LYS A    61                                                      
REMARK 465     ASP A    62                                                      
REMARK 465     GLU A   382                                                      
REMARK 465     MET A   383                                                      
REMARK 465     ALA A   384                                                      
REMARK 465     HIS A   385                                                      
REMARK 465     TYR A   386                                                      
REMARK 465     ALA A   421                                                      
REMARK 465     THR A   422                                                      
REMARK 465     LYS A   423                                                      
REMARK 465     VAL A   424                                                      
REMARK 465     PRO A   425                                                      
REMARK 465     LEU A   426                                                      
REMARK 465     VAL A   427                                                      
REMARK 465     ALA A   428                                                      
REMARK 465     GLU A   429                                                      
REMARK 465     LYS A   430                                                      
REMARK 465     PRO A   431                                                      
REMARK 465     LEU A   432                                                      
REMARK 465     LYS A   433                                                      
REMARK 465     GLU A   434                                                      
REMARK 465     PRO A   435                                                      
REMARK 465     LYS A   436                                                      
REMARK 465     THR A   437                                                      
REMARK 465     VAL A   438                                                      
REMARK 465     ASN A   439                                                      
REMARK 465     VAL A   440                                                      
REMARK 465     VAL A   441                                                      
REMARK 465     GLN A   442                                                      
REMARK 465     PHE A   443                                                      
REMARK 465     GLU A   444                                                      
REMARK 465     PRO A   445                                                      
REMARK 465     SER A   446                                                      
REMARK 465     LYS A   447                                                      
REMARK 465     GLY A   448                                                      
REMARK 465     ALA A   449                                                      
REMARK 465     ILE A   450                                                      
REMARK 465     GLY A   451                                                      
REMARK 465     LYS A   452                                                      
REMARK 465     ALA A   453                                                      
REMARK 465     TYR A   454                                                      
REMARK 465     LYS A   455                                                      
REMARK 465     LYS A   456                                                      
REMARK 465     ASP A   457                                                      
REMARK 465     ALA A   458                                                      
REMARK 465     LYS A   459                                                      
REMARK 465     LEU A   460                                                      
REMARK 465     VAL A   461                                                      
REMARK 465     MET A   462                                                      
REMARK 465     GLU A   463                                                      
REMARK 465     TYR A   464                                                      
REMARK 465     LEU A   465                                                      
REMARK 465     ALA A   466                                                      
REMARK 465     ILE A   467                                                      
REMARK 465     CYS A   468                                                      
REMARK 465     ASP A   469                                                      
REMARK 465     GLU A   470                                                      
REMARK 465     CYS A   471                                                      
REMARK 465     TYR A   472                                                      
REMARK 465     ILE A   473                                                      
REMARK 465     THR A   474                                                      
REMARK 465     GLU A   475                                                      
REMARK 465     MET A   476                                                      
REMARK 465     GLU A   477                                                      
REMARK 465     MET A   478                                                      
REMARK 465     LEU A   479                                                      
REMARK 465     LEU A   480                                                      
REMARK 465     ASN A   481                                                      
REMARK 465     GLU A   482                                                      
REMARK 465     LYS A   483                                                      
REMARK 465     GLY A   484                                                      
REMARK 465     GLU A   485                                                      
REMARK 465     PHE A   486                                                      
REMARK 465     THR A   487                                                      
REMARK 465     ILE A   488                                                      
REMARK 465     GLU A   489                                                      
REMARK 465     THR A   490                                                      
REMARK 465     GLU A   491                                                      
REMARK 465     GLY A   492                                                      
REMARK 465     LYS A   493                                                      
REMARK 465     THR A   494                                                      
REMARK 465     PHE A   495                                                      
REMARK 465     GLN A   496                                                      
REMARK 465     LEU A   497                                                      
REMARK 465     THR A   498                                                      
REMARK 465     LYS A   499                                                      
REMARK 465     ASP A   500                                                      
REMARK 465     MET A   501                                                      
REMARK 465     ILE A   502                                                      
REMARK 465     ASN A   503                                                      
REMARK 465     VAL A   504                                                      
REMARK 465     ASP A   545                                                      
REMARK 465     GLU A   546                                                      
REMARK 465     GLN A   675                                                      
REMARK 465     GLU A   676                                                      
REMARK 465     THR A   677                                                      
REMARK 465     GLY A   678                                                      
REMARK 465     LYS A   679                                                      
REMARK 465     LYS A   680                                                      
REMARK 465     GLU A   681                                                      
REMARK 465     THR A   682                                                      
REMARK 465     ILE A   683                                                      
REMARK 465     GLU A   684                                                      
REMARK 465     GLU A   685                                                      
REMARK 465     LEU A   686                                                      
REMARK 465     GLU A   687                                                      
REMARK 465     HIS A   688                                                      
REMARK 465     HIS A   689                                                      
REMARK 465     HIS A   690                                                      
REMARK 465     HIS A   691                                                      
REMARK 465     HIS A   692                                                      
REMARK 465     HIS A   693                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ASP A  63    CG   OD1  OD2                                       
REMARK 470     ILE A  64    CG1  CG2  CD1                                       
REMARK 470     ASN A 381    CG   OD1  ND2                                       
REMARK 470     LYS A 505    CG   CD   CE   NZ                                   
REMARK 470     ARG A 506    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN A 547    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 673    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD1  ASN A   225     O    HOH A   799              1.91            
REMARK 500   O    HIS A   140     O    HOH A   799              2.12            
REMARK 500   N    THR A   629     O    HOH A   808              2.17            
REMARK 500   O    PHE A   553     NH2  ARG A   635              2.18            
REMARK 500   NE2  HIS A   140     O    HOH A   767              2.19            
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    LYS A 153      -69.20   -129.58                                   
REMARK 500    ASN A 154       42.74    -70.82                                   
REMARK 500    GLU A 156      140.09    -35.28                                   
REMARK 500    ASP A 193       33.35    -80.98                                   
REMARK 500    SER A 211      167.49    -31.92                                   
REMARK 500    THR A 214      114.72     -9.18                                   
REMARK 500    PRO A 234       88.79    -60.05                                   
REMARK 500    ASN A 237       37.10    -92.48                                   
REMARK 500    GLN A 262       15.49     59.70                                   
REMARK 500    ASN A 278       73.19    -68.91                                   
REMARK 500    ARG A 283       56.70   -144.93                                   
REMARK 500    SER A 284       37.16   -150.46                                   
REMARK 500    LYS A 306       73.91   -107.61                                   
REMARK 500    TYR A 322       79.43   -117.91                                   
REMARK 500    SER A 552       54.26    -92.75                                   
REMARK 500    GLU A 572      -14.57    -41.94                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLY A  215     ASN A  216                  149.59                    
REMARK 500 LYS A  625     THR A  626                 -135.06                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2PME A    1   685  UNP    P41250   SYG_HUMAN       55    739             
SEQADV 2PME LEU A  686  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME GLU A  687  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  688  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  689  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  690  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  691  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  692  UNP  P41250              CLONING ARTIFACT               
SEQADV 2PME HIS A  693  UNP  P41250              CLONING ARTIFACT               
SEQRES   1 A  693  MET ASP GLY ALA GLY ALA GLU GLU VAL LEU ALA PRO LEU          
SEQRES   2 A  693  ARG LEU ALA VAL ARG GLN GLN GLY ASP LEU VAL ARG LYS          
SEQRES   3 A  693  LEU LYS GLU ASP LYS ALA PRO GLN VAL ASP VAL ASP LYS          
SEQRES   4 A  693  ALA VAL ALA GLU LEU LYS ALA ARG LYS ARG VAL LEU GLU          
SEQRES   5 A  693  ALA LYS GLU LEU ALA LEU GLN PRO LYS ASP ASP ILE VAL          
SEQRES   6 A  693  ASP ARG ALA LYS MET GLU ASP THR LEU LYS ARG ARG PHE          
SEQRES   7 A  693  PHE TYR ASP GLN ALA PHE ALA ILE TYR GLY GLY VAL SER          
SEQRES   8 A  693  GLY LEU TYR ASP PHE GLY PRO VAL GLY CYS ALA LEU LYS          
SEQRES   9 A  693  ASN ASN ILE ILE GLN THR TRP ARG GLN HIS PHE ILE GLN          
SEQRES  10 A  693  GLU GLU GLN ILE LEU GLU ILE ASP CYS THR MET LEU THR          
SEQRES  11 A  693  PRO GLU PRO VAL LEU LYS THR SER GLY HIS VAL ASP LYS          
SEQRES  12 A  693  PHE ALA ASP PHE MET VAL LYS ASP VAL LYS ASN GLY GLU          
SEQRES  13 A  693  CYS PHE ARG ALA ASP HIS LEU LEU LYS ALA HIS LEU GLN          
SEQRES  14 A  693  LYS LEU MET SER ASP LYS LYS CYS SER VAL GLU LYS LYS          
SEQRES  15 A  693  SER GLU MET GLU SER VAL LEU ALA GLN LEU ASP ASN TYR          
SEQRES  16 A  693  GLY GLN GLN GLU LEU ALA ASP LEU PHE VAL ASN TYR ASN          
SEQRES  17 A  693  VAL LYS SER PRO ILE THR GLY ASN ASP LEU SER PRO PRO          
SEQRES  18 A  693  VAL SER PHE ASN LEU MET PHE LYS THR PHE ILE GLY PRO          
SEQRES  19 A  693  GLY GLY ASN MET PRO GLY TYR LEU ARG PRO GLU THR ALA          
SEQRES  20 A  693  GLN GLY ILE PHE LEU ASN PHE LYS ARG LEU LEU GLU PHE          
SEQRES  21 A  693  ASN GLN GLY LYS LEU PRO PHE ALA ALA ALA GLN ILE GLY          
SEQRES  22 A  693  ASN SER PHE ARG ASN GLU ILE SER PRO ARG SER GLY LEU          
SEQRES  23 A  693  ILE ARG VAL ARG GLU PHE THR MET ALA GLU ILE GLU HIS          
SEQRES  24 A  693  PHE VAL ASP PRO SER GLU LYS ASP HIS PRO LYS PHE GLN          
SEQRES  25 A  693  ASN VAL ALA ASP LEU HIS LEU TYR LEU TYR SER ALA LYS          
SEQRES  26 A  693  ALA GLN VAL SER GLY GLN SER ALA ARG LYS MET ARG LEU          
SEQRES  27 A  693  GLY ASP ALA VAL GLU GLN GLY VAL ILE ASN ASN THR VAL          
SEQRES  28 A  693  LEU GLY TYR PHE ILE GLY ARG ILE TYR LEU TYR LEU THR          
SEQRES  29 A  693  LYS VAL GLY ILE SER PRO ASP LYS LEU ARG PHE ARG GLN          
SEQRES  30 A  693  HIS MET GLU ASN GLU MET ALA HIS TYR ALA CYS ASP CYS          
SEQRES  31 A  693  TRP ASP ALA GLU SER LYS THR SER TYR GLY TRP ILE GLU          
SEQRES  32 A  693  ILE VAL GLY CYS ALA ASP ARG SER CYS TYR ASP LEU SER          
SEQRES  33 A  693  CYS HIS ALA ARG ALA THR LYS VAL PRO LEU VAL ALA GLU          
SEQRES  34 A  693  LYS PRO LEU LYS GLU PRO LYS THR VAL ASN VAL VAL GLN          
SEQRES  35 A  693  PHE GLU PRO SER LYS GLY ALA ILE GLY LYS ALA TYR LYS          
SEQRES  36 A  693  LYS ASP ALA LYS LEU VAL MET GLU TYR LEU ALA ILE CYS          
SEQRES  37 A  693  ASP GLU CYS TYR ILE THR GLU MET GLU MET LEU LEU ASN          
SEQRES  38 A  693  GLU LYS GLY GLU PHE THR ILE GLU THR GLU GLY LYS THR          
SEQRES  39 A  693  PHE GLN LEU THR LYS ASP MET ILE ASN VAL LYS ARG PHE          
SEQRES  40 A  693  GLN LYS THR LEU TYR VAL GLU GLU VAL VAL PRO ASN VAL          
SEQRES  41 A  693  ILE GLU PRO SER PHE GLY LEU GLY ARG ILE MET TYR THR          
SEQRES  42 A  693  VAL PHE GLU HIS THR PHE HIS VAL ARG GLU GLY ASP GLU          
SEQRES  43 A  693  GLN ARG THR PHE PHE SER PHE PRO ALA VAL VAL ALA PRO          
SEQRES  44 A  693  PHE LYS CYS SER VAL LEU PRO LEU SER GLN ASN GLN GLU          
SEQRES  45 A  693  PHE MET PRO PHE VAL LYS GLU LEU SER GLU ALA LEU THR          
SEQRES  46 A  693  ARG HIS GLY VAL SER HIS LYS VAL ASP ASP SER SER GLY          
SEQRES  47 A  693  SER ILE GLY ARG ARG TYR ALA ARG THR ASP GLU ILE GLY          
SEQRES  48 A  693  VAL ALA PHE GLY VAL THR ILE ASP PHE ASP THR VAL ASN          
SEQRES  49 A  693  LYS THR PRO HIS THR ALA THR LEU ARG ASP ARG ASP SER          
SEQRES  50 A  693  MET ARG GLN ILE ARG ALA GLU ILE SER GLU LEU PRO SER          
SEQRES  51 A  693  ILE VAL GLN ASP LEU ALA ASN GLY ASN ILE THR TRP ALA          
SEQRES  52 A  693  ASP VAL GLU ALA ARG TYR PRO LEU PHE GLU GLY GLN GLU          
SEQRES  53 A  693  THR GLY LYS LYS GLU THR ILE GLU GLU LEU GLU HIS HIS          
SEQRES  54 A  693  HIS HIS HIS HIS                                              
FORMUL   2  HOH   *122(H2 O)                                                    
HELIX    1   1 ASP A   66  ARG A   77  1                                  12    
HELIX    2   2 PHE A   84  GLY A   88  5                                   5    
HELIX    3   3 GLY A   97  GLN A  120  1                                  24    
HELIX    4   4 GLU A  132  GLY A  139  1                                   8    
HELIX    5   5 ALA A  160  SER A  173  1                                  14    
HELIX    6   6 SER A  178  ALA A  190  1                                  13    
HELIX    7   7 GLN A  191  TYR A  195  5                                   5    
HELIX    8   8 GLY A  196  TYR A  207  1                                  12    
HELIX    9   9 THR A  246  ASN A  253  1                                   8    
HELIX   10  10 ASN A  253  ASN A  261  1                                   9    
HELIX   11  11 ASP A  302  LYS A  306  5                                   5    
HELIX   12  12 LYS A  310  VAL A  314  5                                   5    
HELIX   13  13 SER A  323  GLY A  330  1                                   8    
HELIX   14  14 LEU A  338  GLN A  344  1                                   7    
HELIX   15  15 ASN A  349  GLY A  367  1                                  19    
HELIX   16  16 SER A  369  ASP A  371  5                                   3    
HELIX   17  17 ASP A  414  ALA A  419  1                                   6    
HELIX   18  18 LEU A  527  THR A  538  1                                  12    
HELIX   19  19 ASN A  570  GLU A  572  5                                   3    
HELIX   20  20 PHE A  573  HIS A  587  1                                  15    
HELIX   21  21 SER A  599  ILE A  610  1                                  12    
HELIX   22  22 ASP A  619  ASN A  624  1                                   6    
HELIX   23  23 GLU A  647  ASN A  657  1                                  11    
HELIX   24  24 THR A  661  TYR A  669  1                                   9    
SHEET    1   A 2 TYR A  80  GLN A  82  0                                        
SHEET    2   A 2 TYR A  94  PHE A  96 -1  O  ASP A  95   N  ASP A  81           
SHEET    1   B 9 LEU A 122  GLU A 123  0                                        
SHEET    2   B 9 PHE A 267  PHE A 276  1  O  ALA A 268   N  LEU A 122           
SHEET    3   B 9 GLU A 291  VAL A 301 -1  O  MET A 294   N  GLY A 273           
SHEET    4   B 9 ASN A 519  GLY A 526 -1  O  PHE A 525   N  ALA A 295           
SHEET    5   B 9 GLY A 400  ARG A 410 -1  N  GLY A 406   O  SER A 524           
SHEET    6   B 9 ASP A 389  THR A 397 -1  N  ALA A 393   O  VAL A 405           
SHEET    7   B 9 LEU A 373  GLN A 377 -1  N  ARG A 376   O  ASP A 392           
SHEET    8   B 9 HIS A 318  TYR A 322  1  N  TYR A 322   O  PHE A 375           
SHEET    9   B 9 ARG A 334  ARG A 337 -1  O  ARG A 334   N  LEU A 321           
SHEET    1   C 3 LEU A 129  PRO A 131  0                                        
SHEET    2   C 3 PRO A 239  LEU A 242 -1  O  TYR A 241   N  THR A 130           
SHEET    3   C 3 LYS A 229  PHE A 231 -1  N  THR A 230   O  GLY A 240           
SHEET    1   D 3 GLY A 155  ARG A 159  0                                        
SHEET    2   D 3 ALA A 145  ASP A 151 -1  N  VAL A 149   O  PHE A 158           
SHEET    3   D 3 VAL A 222  ASN A 225 -1  O  PHE A 224   N  ASP A 146           
SHEET    1   E 2 GLN A 508  LYS A 509  0                                        
SHEET    2   E 2 GLU A 515  VAL A 516 -1  O  VAL A 516   N  GLN A 508           
SHEET    1   F 2 PHE A 539  VAL A 541  0                                        
SHEET    2   F 2 THR A 549  PHE A 551 -1  O  PHE A 550   N  HIS A 540           
SHEET    1   G 6 HIS A 591  VAL A 593  0                                        
SHEET    2   G 6 CYS A 562  PRO A 566  1  N  CYS A 562   O  LYS A 592           
SHEET    3   G 6 PHE A 614  ILE A 618  1  O  ILE A 618   N  LEU A 565           
SHEET    4   G 6 THR A 629  ASP A 634 -1  O  ARG A 633   N  GLY A 615           
SHEET    5   G 6 GLN A 640  GLU A 644 -1  O  ALA A 643   N  ALA A 630           
SHEET    6   G 6 LEU A 671  PHE A 672 -1  O  PHE A 672   N  GLN A 640           
CRYST1   91.742   91.742  247.176  90.00  90.00  90.00 P 43 21 2     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      0.010900  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010900  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004046        0.00000