GenomeNet

Database: PDB
Entry: 1PX2
LinkDB: 1PX2
Original site: 1PX2 
HEADER    MEMBRANE PROTEIN                        02-JUL-03   1PX2              
TITLE     CRYSTAL STRUCTURE OF RAT SYNAPSIN I C DOMAIN COMPLEXED TO CA.ATP (FORM
TITLE    2 1)                                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SYNAPSIN I;                                                
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: A, B, & C DOMAINS;                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: NORWAY RAT;                                         
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 GENE: SYN1;                                                          
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_VECTOR: PGEX;                                      
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PSYNABC                                   
KEYWDS    ATP BINDING, ATP GRASP, CALCIUM (II) ION, MEMBRANE PROTEIN            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.A.BRAUTIGAM,Y.CHELLIAH,J.DEISENHOFER                                
REVDAT   5   13-MAR-24 1PX2    1       COMPND SOURCE                            
REVDAT   4   16-AUG-23 1PX2    1       REMARK SEQADV LINK                       
REVDAT   3   13-JUL-11 1PX2    1       VERSN                                    
REVDAT   2   24-FEB-09 1PX2    1       VERSN                                    
REVDAT   1   23-MAR-04 1PX2    0                                                
JRNL        AUTH   C.A.BRAUTIGAM,Y.CHELLIAH,J.DEISENHOFER                       
JRNL        TITL   TETRAMERIZATION AND ATP BINDING BY A PROTEIN COMPRISING THE  
JRNL        TITL 2 A, B, AND C DOMAINS OF RAT SYNAPSIN I.                       
JRNL        REF    J.BIOL.CHEM.                  V. 279 11948 2004              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   14688264                                                     
JRNL        DOI    10.1074/JBC.M312015200                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   L.ESSER,C.R.WANG,M.HOSAKA,C.S.SMAGULA,T.C.SUDHOF,            
REMARK   1  AUTH 2 J.DEISENHOFER                                                
REMARK   1  TITL   SYNAPSIN I IS STRUCTURALLY SIMILAR TO ATP-UTILIZING ENZYMES  
REMARK   1  REF    EMBO J.                       V.  17   977 1998              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   1  DOI    10.1093/EMBOJ/17.4.977                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.23 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : MODIFIED ENGH & HUBER                           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 40481                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.203                           
REMARK   3   FREE R VALUE                     : 0.240                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2033                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.23                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.37                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 92.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5971                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2330                       
REMARK   3   BIN FREE R VALUE                    : 0.2870                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.70                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 297                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4678                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 64                                      
REMARK   3   SOLVENT ATOMS            : 326                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 39.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.11000                                              
REMARK   3    B22 (A**2) : 1.11000                                              
REMARK   3    B33 (A**2) : -2.21000                                             
REMARK   3    B12 (A**2) : 2.73000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.25                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.19                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.32                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.24                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.60                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.490                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.33                                                 
REMARK   3   BSOL        : 41.00                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: ALTHOUGH THE A, B, AND C DOMAINS OF RAT   
REMARK   3  SYNAPSIN I WERE INCLUDED IN CRYSTALLIZATION, ONLY THE C DOMAIN      
REMARK   3  WAS OBSERVED. SOME RESIDUES HAVE SIDE CHAINS THAT ARE SET TO        
REMARK   3  OCCUPANCIES OF 0.00 DUE TO DISORDER.                                
REMARK   4                                                                      
REMARK   4 1PX2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JUL-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000019656.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-JUL-00                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : F1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.942                              
REMARK 200  MONOCHROMATOR                  : HORIZONTALLY BENT SI(111), WITH    
REMARK 200                                   MONOCHROMATIC MIRRORS OF RH-       
REMARK 200                                   COATED SI                          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 41721                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.230                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 11.20                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 29.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.31                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 9.00                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.39100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: EPMR                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1AUX, CA AND ATP-GAMMA-S REMOVED           
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.89                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEGMME 5K, TRIS, NACL, CA.ATP, EDTA,     
REMARK 280  PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 299K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      203.86667            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      101.93333            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      152.90000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       50.96667            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      254.83333            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      203.86667            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      101.93333            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       50.96667            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      152.90000            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      254.83333            
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 SECOND HALF OF THE (PRESUMABLY) BIOLOGICAL TETRAMER IS   
REMARK 300 GENERATED BY THE TWOFOLD AXIS: -Y + 1, -X + 1, -Z + 1/6              
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 14980 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 48320 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -108.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.500000 -0.866025  0.000000       48.00000            
REMARK 350   BIOMT2   2 -0.866025 -0.500000  0.000000       83.13844            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       50.96667            
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     GLY A     0                                                      
REMARK 465     SER A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     TYR A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     ARG A     5                                                      
REMARK 465     ARG A     6                                                      
REMARK 465     ARG A     7                                                      
REMARK 465     LEU A     8                                                      
REMARK 465     SER A     9                                                      
REMARK 465     ASP A    10                                                      
REMARK 465     SER A    11                                                      
REMARK 465     ASN A    12                                                      
REMARK 465     PHE A    13                                                      
REMARK 465     MET A    14                                                      
REMARK 465     ALA A    15                                                      
REMARK 465     ASN A    16                                                      
REMARK 465     LEU A    17                                                      
REMARK 465     PRO A    18                                                      
REMARK 465     ASN A    19                                                      
REMARK 465     GLY A    20                                                      
REMARK 465     TYR A    21                                                      
REMARK 465     MET A    22                                                      
REMARK 465     THR A    23                                                      
REMARK 465     ASP A    24                                                      
REMARK 465     LEU A    25                                                      
REMARK 465     GLN A    26                                                      
REMARK 465     ARG A    27                                                      
REMARK 465     PRO A    28                                                      
REMARK 465     GLN A    29                                                      
REMARK 465     PRO A    30                                                      
REMARK 465     PRO A    31                                                      
REMARK 465     PRO A    32                                                      
REMARK 465     PRO A    33                                                      
REMARK 465     PRO A    34                                                      
REMARK 465     PRO A    35                                                      
REMARK 465     SER A    36                                                      
REMARK 465     ALA A    37                                                      
REMARK 465     ALA A    38                                                      
REMARK 465     SER A    39                                                      
REMARK 465     PRO A    40                                                      
REMARK 465     GLY A    41                                                      
REMARK 465     ALA A    42                                                      
REMARK 465     THR A    43                                                      
REMARK 465     PRO A    44                                                      
REMARK 465     GLY A    45                                                      
REMARK 465     SER A    46                                                      
REMARK 465     ALA A    47                                                      
REMARK 465     ALA A    48                                                      
REMARK 465     ALA A    49                                                      
REMARK 465     SER A    50                                                      
REMARK 465     ALA A    51                                                      
REMARK 465     GLU A    52                                                      
REMARK 465     ARG A    53                                                      
REMARK 465     ALA A    54                                                      
REMARK 465     SER A    55                                                      
REMARK 465     THR A    56                                                      
REMARK 465     ALA A    57                                                      
REMARK 465     ALA A    58                                                      
REMARK 465     PRO A    59                                                      
REMARK 465     VAL A    60                                                      
REMARK 465     ALA A    61                                                      
REMARK 465     SER A    62                                                      
REMARK 465     PRO A    63                                                      
REMARK 465     ALA A    64                                                      
REMARK 465     ALA A    65                                                      
REMARK 465     PRO A    66                                                      
REMARK 465     SER A    67                                                      
REMARK 465     PRO A    68                                                      
REMARK 465     GLY A    69                                                      
REMARK 465     SER A    70                                                      
REMARK 465     SER A    71                                                      
REMARK 465     GLY A    72                                                      
REMARK 465     GLY A    73                                                      
REMARK 465     GLY A    74                                                      
REMARK 465     GLY A    75                                                      
REMARK 465     PHE A    76                                                      
REMARK 465     PHE A    77                                                      
REMARK 465     SER A    78                                                      
REMARK 465     SER A    79                                                      
REMARK 465     LEU A    80                                                      
REMARK 465     SER A    81                                                      
REMARK 465     ASN A    82                                                      
REMARK 465     ALA A    83                                                      
REMARK 465     VAL A    84                                                      
REMARK 465     LYS A    85                                                      
REMARK 465     GLN A    86                                                      
REMARK 465     THR A    87                                                      
REMARK 465     THR A    88                                                      
REMARK 465     ALA A    89                                                      
REMARK 465     ALA A    90                                                      
REMARK 465     ALA A    91                                                      
REMARK 465     ALA A    92                                                      
REMARK 465     ALA A    93                                                      
REMARK 465     THR A    94                                                      
REMARK 465     PHE A    95                                                      
REMARK 465     SER A    96                                                      
REMARK 465     GLU A    97                                                      
REMARK 465     GLN A    98                                                      
REMARK 465     VAL A    99                                                      
REMARK 465     GLY A   100                                                      
REMARK 465     GLY A   101                                                      
REMARK 465     GLY A   102                                                      
REMARK 465     SER A   103                                                      
REMARK 465     GLY A   104                                                      
REMARK 465     GLY A   105                                                      
REMARK 465     ALA A   106                                                      
REMARK 465     GLY A   107                                                      
REMARK 465     ARG A   108                                                      
REMARK 465     GLY A   109                                                      
REMARK 465     GLY A   110                                                      
REMARK 465     ALA A   111                                                      
REMARK 465     SER A   330                                                      
REMARK 465     VAL A   331                                                      
REMARK 465     SER A   332                                                      
REMARK 465     GLY A   333                                                      
REMARK 465     ASN A   334                                                      
REMARK 465     THR A   337                                                      
REMARK 465     ASN A   338                                                      
REMARK 465     THR A   339                                                      
REMARK 465     GLY A   340                                                      
REMARK 465     SER A   341                                                      
REMARK 465     ALA A   342                                                      
REMARK 465     MET A   343                                                      
REMARK 465     LEU A   418                                                      
REMARK 465     PRO A   419                                                      
REMARK 465     ARG A   420                                                      
REMARK 465     GLN A   421                                                      
REMARK 465     GLY B     0                                                      
REMARK 465     SER B     1                                                      
REMARK 465     ASN B     2                                                      
REMARK 465     TYR B     3                                                      
REMARK 465     LEU B     4                                                      
REMARK 465     ARG B     5                                                      
REMARK 465     ARG B     6                                                      
REMARK 465     ARG B     7                                                      
REMARK 465     LEU B     8                                                      
REMARK 465     SER B     9                                                      
REMARK 465     ASP B    10                                                      
REMARK 465     SER B    11                                                      
REMARK 465     ASN B    12                                                      
REMARK 465     PHE B    13                                                      
REMARK 465     MET B    14                                                      
REMARK 465     ALA B    15                                                      
REMARK 465     ASN B    16                                                      
REMARK 465     LEU B    17                                                      
REMARK 465     PRO B    18                                                      
REMARK 465     ASN B    19                                                      
REMARK 465     GLY B    20                                                      
REMARK 465     TYR B    21                                                      
REMARK 465     MET B    22                                                      
REMARK 465     THR B    23                                                      
REMARK 465     ASP B    24                                                      
REMARK 465     LEU B    25                                                      
REMARK 465     GLN B    26                                                      
REMARK 465     ARG B    27                                                      
REMARK 465     PRO B    28                                                      
REMARK 465     GLN B    29                                                      
REMARK 465     PRO B    30                                                      
REMARK 465     PRO B    31                                                      
REMARK 465     PRO B    32                                                      
REMARK 465     PRO B    33                                                      
REMARK 465     PRO B    34                                                      
REMARK 465     PRO B    35                                                      
REMARK 465     SER B    36                                                      
REMARK 465     ALA B    37                                                      
REMARK 465     ALA B    38                                                      
REMARK 465     SER B    39                                                      
REMARK 465     PRO B    40                                                      
REMARK 465     GLY B    41                                                      
REMARK 465     ALA B    42                                                      
REMARK 465     THR B    43                                                      
REMARK 465     PRO B    44                                                      
REMARK 465     GLY B    45                                                      
REMARK 465     SER B    46                                                      
REMARK 465     ALA B    47                                                      
REMARK 465     ALA B    48                                                      
REMARK 465     ALA B    49                                                      
REMARK 465     SER B    50                                                      
REMARK 465     ALA B    51                                                      
REMARK 465     GLU B    52                                                      
REMARK 465     ARG B    53                                                      
REMARK 465     ALA B    54                                                      
REMARK 465     SER B    55                                                      
REMARK 465     THR B    56                                                      
REMARK 465     ALA B    57                                                      
REMARK 465     ALA B    58                                                      
REMARK 465     PRO B    59                                                      
REMARK 465     VAL B    60                                                      
REMARK 465     ALA B    61                                                      
REMARK 465     SER B    62                                                      
REMARK 465     PRO B    63                                                      
REMARK 465     ALA B    64                                                      
REMARK 465     ALA B    65                                                      
REMARK 465     PRO B    66                                                      
REMARK 465     SER B    67                                                      
REMARK 465     PRO B    68                                                      
REMARK 465     GLY B    69                                                      
REMARK 465     SER B    70                                                      
REMARK 465     SER B    71                                                      
REMARK 465     GLY B    72                                                      
REMARK 465     GLY B    73                                                      
REMARK 465     GLY B    74                                                      
REMARK 465     GLY B    75                                                      
REMARK 465     PHE B    76                                                      
REMARK 465     PHE B    77                                                      
REMARK 465     SER B    78                                                      
REMARK 465     SER B    79                                                      
REMARK 465     LEU B    80                                                      
REMARK 465     SER B    81                                                      
REMARK 465     ASN B    82                                                      
REMARK 465     ALA B    83                                                      
REMARK 465     VAL B    84                                                      
REMARK 465     LYS B    85                                                      
REMARK 465     GLN B    86                                                      
REMARK 465     THR B    87                                                      
REMARK 465     THR B    88                                                      
REMARK 465     ALA B    89                                                      
REMARK 465     ALA B    90                                                      
REMARK 465     ALA B    91                                                      
REMARK 465     ALA B    92                                                      
REMARK 465     ALA B    93                                                      
REMARK 465     THR B    94                                                      
REMARK 465     PHE B    95                                                      
REMARK 465     SER B    96                                                      
REMARK 465     GLU B    97                                                      
REMARK 465     GLN B    98                                                      
REMARK 465     VAL B    99                                                      
REMARK 465     GLY B   100                                                      
REMARK 465     GLY B   101                                                      
REMARK 465     GLY B   102                                                      
REMARK 465     SER B   103                                                      
REMARK 465     GLY B   104                                                      
REMARK 465     GLY B   105                                                      
REMARK 465     ALA B   106                                                      
REMARK 465     GLY B   107                                                      
REMARK 465     ARG B   108                                                      
REMARK 465     GLY B   109                                                      
REMARK 465     GLY B   110                                                      
REMARK 465     ALA B   111                                                      
REMARK 465     ALA B   112                                                      
REMARK 465     SER B   330                                                      
REMARK 465     VAL B   331                                                      
REMARK 465     SER B   332                                                      
REMARK 465     GLY B   333                                                      
REMARK 465     ASN B   334                                                      
REMARK 465     ASN B   338                                                      
REMARK 465     THR B   339                                                      
REMARK 465     GLY B   340                                                      
REMARK 465     SER B   341                                                      
REMARK 465     ALA B   342                                                      
REMARK 465     MET B   343                                                      
REMARK 465     LEU B   418                                                      
REMARK 465     PRO B   419                                                      
REMARK 465     ARG B   420                                                      
REMARK 465     GLN B   421                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A  128   CG   CD   CE   NZ                                   
REMARK 480     ARG B  194   CG   CD   NE   CZ   NH1  NH2                        
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    TYR A 312      159.94    179.07                                   
REMARK 500    GLU B 138      -39.38   -133.86                                   
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 A 817  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 386   OE2                                                    
REMARK 620 2 ATP A 800   O2A  75.5                                              
REMARK 620 3 ATP A 800   O1G  88.0 109.3                                        
REMARK 620 4 ATP A 800   O1G 173.4 108.6  85.8                                  
REMARK 620 5 ATP A 800   O3G 112.6 115.2  24.6  61.1                            
REMARK 620 6 ATP A 800   O2B 125.9  66.8  70.6  53.5  57.5                      
REMARK 620 7 ATP A 800   O3B 127.3  69.9  68.4  51.7  54.5   3.2                
REMARK 620 8 ATP A 800   O2A  78.2   4.5 106.1 105.5 111.0  62.4  65.5          
REMARK 620 9 HOH A 832   O   107.5 172.3  64.1  67.8  57.0 106.3 103.1 167.9    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 817  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 373   OE2                                                    
REMARK 620 2 GLU B 373   OE1  44.4                                              
REMARK 620 3 GLU B 386   OE2  68.1  83.6                                        
REMARK 620 4 ATP B 800   O2A 101.6  64.7  76.8                                  
REMARK 620 5 ATP B 800   O2A 104.2  63.4  86.8  10.2                            
REMARK 620 6 ATP B 800   O1G 125.1 111.8 164.2 106.1  97.0                      
REMARK 620 7 ATP B 800   O3G 112.8 152.0  70.6 117.3 123.7  94.8                
REMARK 620 8 ATP B 800   O3G 132.9 163.2 111.4 124.7 122.9  53.9  41.0          
REMARK 620 9 ATP B 800   O1B 140.8 132.3  72.8  69.7  74.2  93.4  50.3  62.3    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 817                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 817                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 800                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 800                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1PK8   RELATED DB: PDB                                   
REMARK 900 FORM 2 OF SAME STRUCTURE                                             
REMARK 900 RELATED ID: 1AUX   RELATED DB: PDB                                   
REMARK 900 BOVINE SYNAPSIN I C DOMAIN COMPLEXED TO CA.ATP-GAMMA-S               
DBREF  1PX2 A    1   421  UNP    P09951   SYN1_RAT         1    421             
DBREF  1PX2 B    1   421  UNP    P09951   SYN1_RAT         1    421             
SEQADV 1PX2 GLY A    0  UNP  P09951              CLONING ARTIFACT               
SEQADV 1PX2 SER A    1  UNP  P09951    MET     1 CLONING ARTIFACT               
SEQADV 1PX2 GLY B    0  UNP  P09951              CLONING ARTIFACT               
SEQADV 1PX2 SER B    1  UNP  P09951    MET     1 CLONING ARTIFACT               
SEQRES   1 A  422  GLY SER ASN TYR LEU ARG ARG ARG LEU SER ASP SER ASN          
SEQRES   2 A  422  PHE MET ALA ASN LEU PRO ASN GLY TYR MET THR ASP LEU          
SEQRES   3 A  422  GLN ARG PRO GLN PRO PRO PRO PRO PRO PRO SER ALA ALA          
SEQRES   4 A  422  SER PRO GLY ALA THR PRO GLY SER ALA ALA ALA SER ALA          
SEQRES   5 A  422  GLU ARG ALA SER THR ALA ALA PRO VAL ALA SER PRO ALA          
SEQRES   6 A  422  ALA PRO SER PRO GLY SER SER GLY GLY GLY GLY PHE PHE          
SEQRES   7 A  422  SER SER LEU SER ASN ALA VAL LYS GLN THR THR ALA ALA          
SEQRES   8 A  422  ALA ALA ALA THR PHE SER GLU GLN VAL GLY GLY GLY SER          
SEQRES   9 A  422  GLY GLY ALA GLY ARG GLY GLY ALA ALA ALA ARG VAL LEU          
SEQRES  10 A  422  LEU VAL ILE ASP GLU PRO HIS THR ASP TRP ALA LYS TYR          
SEQRES  11 A  422  PHE LYS GLY LYS LYS ILE HIS GLY GLU ILE ASP ILE LYS          
SEQRES  12 A  422  VAL GLU GLN ALA GLU PHE SER ASP LEU ASN LEU VAL ALA          
SEQRES  13 A  422  HIS ALA ASN GLY GLY PHE SER VAL ASP MET GLU VAL LEU          
SEQRES  14 A  422  ARG ASN GLY VAL LYS VAL VAL ARG SER LEU LYS PRO ASP          
SEQRES  15 A  422  PHE VAL LEU ILE ARG GLN HIS ALA PHE SER MET ALA ARG          
SEQRES  16 A  422  ASN GLY ASP TYR ARG SER LEU VAL ILE GLY LEU GLN TYR          
SEQRES  17 A  422  ALA GLY ILE PRO SER VAL ASN SER LEU HIS SER VAL TYR          
SEQRES  18 A  422  ASN PHE CYS ASP LYS PRO TRP VAL PHE ALA GLN MET VAL          
SEQRES  19 A  422  ARG LEU HIS LYS LYS LEU GLY THR GLU GLU PHE PRO LEU          
SEQRES  20 A  422  ILE ASP GLN THR PHE TYR PRO ASN HIS LYS GLU MET LEU          
SEQRES  21 A  422  SER SER THR THR TYR PRO VAL VAL VAL LYS MET GLY HIS          
SEQRES  22 A  422  ALA HIS SER GLY MET GLY LYS VAL LYS VAL ASP ASN GLN          
SEQRES  23 A  422  HIS ASP PHE GLN ASP ILE ALA SER VAL VAL ALA LEU THR          
SEQRES  24 A  422  LYS THR TYR ALA THR ALA GLU PRO PHE ILE ASP ALA LYS          
SEQRES  25 A  422  TYR ASP VAL ARG VAL GLN LYS ILE GLY GLN ASN TYR LYS          
SEQRES  26 A  422  ALA TYR MET ARG THR SER VAL SER GLY ASN TRP LYS THR          
SEQRES  27 A  422  ASN THR GLY SER ALA MET LEU GLU GLN ILE ALA MET SER          
SEQRES  28 A  422  ASP ARG TYR LYS LEU TRP VAL ASP THR CYS SER GLU ILE          
SEQRES  29 A  422  PHE GLY GLY LEU ASP ILE CYS ALA VAL GLU ALA LEU HIS          
SEQRES  30 A  422  GLY LYS ASP GLY ARG ASP HIS ILE ILE GLU VAL VAL GLY          
SEQRES  31 A  422  SER SER MET PRO LEU ILE GLY ASP HIS GLN ASP GLU ASP          
SEQRES  32 A  422  LYS GLN LEU ILE VAL GLU LEU VAL VAL ASN LYS MET THR          
SEQRES  33 A  422  GLN ALA LEU PRO ARG GLN                                      
SEQRES   1 B  422  GLY SER ASN TYR LEU ARG ARG ARG LEU SER ASP SER ASN          
SEQRES   2 B  422  PHE MET ALA ASN LEU PRO ASN GLY TYR MET THR ASP LEU          
SEQRES   3 B  422  GLN ARG PRO GLN PRO PRO PRO PRO PRO PRO SER ALA ALA          
SEQRES   4 B  422  SER PRO GLY ALA THR PRO GLY SER ALA ALA ALA SER ALA          
SEQRES   5 B  422  GLU ARG ALA SER THR ALA ALA PRO VAL ALA SER PRO ALA          
SEQRES   6 B  422  ALA PRO SER PRO GLY SER SER GLY GLY GLY GLY PHE PHE          
SEQRES   7 B  422  SER SER LEU SER ASN ALA VAL LYS GLN THR THR ALA ALA          
SEQRES   8 B  422  ALA ALA ALA THR PHE SER GLU GLN VAL GLY GLY GLY SER          
SEQRES   9 B  422  GLY GLY ALA GLY ARG GLY GLY ALA ALA ALA ARG VAL LEU          
SEQRES  10 B  422  LEU VAL ILE ASP GLU PRO HIS THR ASP TRP ALA LYS TYR          
SEQRES  11 B  422  PHE LYS GLY LYS LYS ILE HIS GLY GLU ILE ASP ILE LYS          
SEQRES  12 B  422  VAL GLU GLN ALA GLU PHE SER ASP LEU ASN LEU VAL ALA          
SEQRES  13 B  422  HIS ALA ASN GLY GLY PHE SER VAL ASP MET GLU VAL LEU          
SEQRES  14 B  422  ARG ASN GLY VAL LYS VAL VAL ARG SER LEU LYS PRO ASP          
SEQRES  15 B  422  PHE VAL LEU ILE ARG GLN HIS ALA PHE SER MET ALA ARG          
SEQRES  16 B  422  ASN GLY ASP TYR ARG SER LEU VAL ILE GLY LEU GLN TYR          
SEQRES  17 B  422  ALA GLY ILE PRO SER VAL ASN SER LEU HIS SER VAL TYR          
SEQRES  18 B  422  ASN PHE CYS ASP LYS PRO TRP VAL PHE ALA GLN MET VAL          
SEQRES  19 B  422  ARG LEU HIS LYS LYS LEU GLY THR GLU GLU PHE PRO LEU          
SEQRES  20 B  422  ILE ASP GLN THR PHE TYR PRO ASN HIS LYS GLU MET LEU          
SEQRES  21 B  422  SER SER THR THR TYR PRO VAL VAL VAL LYS MET GLY HIS          
SEQRES  22 B  422  ALA HIS SER GLY MET GLY LYS VAL LYS VAL ASP ASN GLN          
SEQRES  23 B  422  HIS ASP PHE GLN ASP ILE ALA SER VAL VAL ALA LEU THR          
SEQRES  24 B  422  LYS THR TYR ALA THR ALA GLU PRO PHE ILE ASP ALA LYS          
SEQRES  25 B  422  TYR ASP VAL ARG VAL GLN LYS ILE GLY GLN ASN TYR LYS          
SEQRES  26 B  422  ALA TYR MET ARG THR SER VAL SER GLY ASN TRP LYS THR          
SEQRES  27 B  422  ASN THR GLY SER ALA MET LEU GLU GLN ILE ALA MET SER          
SEQRES  28 B  422  ASP ARG TYR LYS LEU TRP VAL ASP THR CYS SER GLU ILE          
SEQRES  29 B  422  PHE GLY GLY LEU ASP ILE CYS ALA VAL GLU ALA LEU HIS          
SEQRES  30 B  422  GLY LYS ASP GLY ARG ASP HIS ILE ILE GLU VAL VAL GLY          
SEQRES  31 B  422  SER SER MET PRO LEU ILE GLY ASP HIS GLN ASP GLU ASP          
SEQRES  32 B  422  LYS GLN LEU ILE VAL GLU LEU VAL VAL ASN LYS MET THR          
SEQRES  33 B  422  GLN ALA LEU PRO ARG GLN                                      
HET     CA  A 817       1                                                       
HET    ATP  A 800      62                                                       
HET     CA  B 817       1                                                       
HET    ATP  B 800      62                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     ATP ADENOSINE-5'-TRIPHOSPHATE                                        
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   4  ATP    2(C10 H16 N5 O13 P3)                                         
FORMUL   7  HOH   *326(H2 O)                                                    
HELIX    1   1 ASP A  125  LYS A  131  1                                   7    
HELIX    2   2 HIS A  136  GLU A  138  5                                   3    
HELIX    3   3 GLU A  147  SER A  149  5                                   3    
HELIX    4   4 TYR A  198  ALA A  208  1                                  11    
HELIX    5   5 SER A  215  PHE A  222  1                                   8    
HELIX    6   6 ASP A  224  PHE A  244  1                                  21    
HELIX    7   7 ASN A  254  MET A  258  5                                   5    
HELIX    8   8 ASN A  284  LYS A  299  1                                  16    
HELIX    9   9 SER A  350  SER A  361  1                                  12    
HELIX   10  10 GLU A  362  GLY A  366  5                                   5    
HELIX   11  11 ILE A  395  ASP A  397  5                                   3    
HELIX   12  12 HIS A  398  GLN A  416  1                                  19    
HELIX   13  13 ASP B  125  LYS B  131  1                                   7    
HELIX   14  14 HIS B  136  GLU B  138  5                                   3    
HELIX   15  15 GLU B  147  SER B  149  5                                   3    
HELIX   16  16 TYR B  198  ALA B  208  1                                  11    
HELIX   17  17 SER B  215  PHE B  222  1                                   8    
HELIX   18  18 ASP B  224  GLY B  240  1                                  17    
HELIX   19  19 ASN B  254  MET B  258  5                                   5    
HELIX   20  20 ASN B  284  LYS B  299  1                                  16    
HELIX   21  21 SER B  350  SER B  361  1                                  12    
HELIX   22  22 GLU B  362  GLY B  366  5                                   5    
HELIX   23  23 ILE B  395  ASP B  397  5                                   3    
HELIX   24  24 HIS B  398  GLN B  416  1                                  19    
SHEET    1   A 5 LYS A 134  ILE A 135  0                                        
SHEET    2   A 5 ILE A 139  ALA A 146 -1  O  ILE A 139   N  ILE A 135           
SHEET    3   A 5 ARG A 114  ILE A 119  1  N  LEU A 116   O  LYS A 142           
SHEET    4   A 5 PHE A 182  ILE A 185  1  O  LEU A 184   N  ILE A 119           
SHEET    5   A 5 SER A 212  VAL A 213  1  O  VAL A 213   N  VAL A 183           
SHEET    1   B 7 VAL A 172  LEU A 178  0                                        
SHEET    2   B 7 PHE A 161  ARG A 169 -1  N  VAL A 163   O  LEU A 178           
SHEET    3   B 7 LEU A 151  HIS A 156 -1  N  ASN A 152   O  ASP A 164           
SHEET    4   B 7 THR B 250  TYR B 252 -1  O  PHE B 251   N  ALA A 155           
SHEET    5   B 7 ALA B 302  PRO B 306 -1  O  ALA B 302   N  TYR B 252           
SHEET    6   B 7 VAL B 266  MET B 270 -1  N  VAL B 267   O  GLU B 305           
SHEET    7   B 7 LYS B 279  VAL B 282 -1  O  VAL B 282   N  VAL B 266           
SHEET    1   C 7 LYS A 279  VAL A 282  0                                        
SHEET    2   C 7 VAL A 266  MET A 270 -1  N  VAL A 266   O  VAL A 282           
SHEET    3   C 7 ALA A 302  PRO A 306 -1  O  GLU A 305   N  VAL A 267           
SHEET    4   C 7 THR A 250  TYR A 252 -1  N  TYR A 252   O  ALA A 302           
SHEET    5   C 7 LEU B 151  HIS B 156 -1  O  ALA B 155   N  PHE A 251           
SHEET    6   C 7 PHE B 161  ARG B 169 -1  O  ASP B 164   N  ASN B 152           
SHEET    7   C 7 VAL B 172  LEU B 178 -1  O  VAL B 174   N  VAL B 167           
SHEET    1   D 5 GLU A 345  ILE A 347  0                                        
SHEET    2   D 5 ASN A 322  ARG A 328 -1  N  MET A 327   O  GLU A 345           
SHEET    3   D 5 ALA A 310  ILE A 319 -1  N  ASP A 313   O  ARG A 328           
SHEET    4   D 5 ILE A 369  GLY A 377 -1  O  ALA A 374   N  VAL A 314           
SHEET    5   D 5 ASP A 382  VAL A 388 -1  O  GLU A 386   N  GLU A 373           
SHEET    1   E 5 LYS B 134  ILE B 135  0                                        
SHEET    2   E 5 ILE B 139  ALA B 146 -1  O  ILE B 139   N  ILE B 135           
SHEET    3   E 5 ARG B 114  ILE B 119  1  N  VAL B 118   O  GLU B 144           
SHEET    4   E 5 PHE B 182  ILE B 185  1  O  PHE B 182   N  LEU B 117           
SHEET    5   E 5 SER B 212  VAL B 213  1  O  VAL B 213   N  VAL B 183           
SHEET    1   F 5 GLU B 345  ILE B 347  0                                        
SHEET    2   F 5 ASN B 322  ARG B 328 -1  N  MET B 327   O  GLU B 345           
SHEET    3   F 5 ALA B 310  ILE B 319 -1  N  ASP B 313   O  ARG B 328           
SHEET    4   F 5 ILE B 369  GLY B 377 -1  O  ALA B 374   N  VAL B 314           
SHEET    5   F 5 ASP B 382  VAL B 388 -1  O  GLU B 386   N  GLU B 373           
LINK         OE2 GLU A 386                CA    CA A 817     1555   1555  2.37  
LINK         O2ABATP A 800                CA    CA A 817     1555   1555  2.52  
LINK         O1GAATP A 800                CA    CA A 817     1555   1555  2.64  
LINK         O1GBATP A 800                CA    CA A 817     1555   1555  2.64  
LINK         O3GBATP A 800                CA    CA A 817     1555   1555  2.38  
LINK         O2BAATP A 800                CA    CA A 817     1555   1555  3.26  
LINK         O3BBATP A 800                CA    CA A 817     1555   1555  2.95  
LINK         O2AAATP A 800                CA    CA A 817     1555   1555  2.43  
LINK        CA    CA A 817                 O   HOH A 832     1555   1555  3.17  
LINK         OE2AGLU B 373                CA    CA B 817     1555   1555  2.20  
LINK         OE1AGLU B 373                CA    CA B 817     1555   1555  3.15  
LINK         OE2 GLU B 386                CA    CA B 817     1555   1555  2.66  
LINK         O2ABATP B 800                CA    CA B 817     1555   1555  2.43  
LINK         O2AAATP B 800                CA    CA B 817     1555   1555  2.53  
LINK         O1GBATP B 800                CA    CA B 817     1555   1555  3.10  
LINK         O3GAATP B 800                CA    CA B 817     1555   1555  2.94  
LINK         O3GBATP B 800                CA    CA B 817     1555   1555  2.32  
LINK         O1BBATP B 800                CA    CA B 817     1555   1555  3.08  
LINK         O2BAATP B 800                CA    CA B 817     1555   1555  2.65  
LINK         O3BAATP B 800                CA    CA B 817     1555   1555  3.35  
LINK         O3BBATP B 800                CA    CA B 817     1555   1555  3.01  
LINK        CA    CA B 817                 O   HOH B 883     1555   1555  2.96  
LINK        CA    CA B 817                 O   HOH B 916     1555   1555  3.32  
CISPEP   1 VAL A  213    ASN A  214          0        -1.86                     
CISPEP   2 TYR A  264    PRO A  265          0         0.25                     
CISPEP   3 VAL B  213    ASN B  214          0        -1.81                     
CISPEP   4 TYR B  264    PRO B  265          0        -0.56                     
SITE     1 AC1  3 GLU A 373  GLU A 386  ATP A 800                               
SITE     1 AC2  4 GLU B 373  GLU B 386  ATP B 800  HOH B 883                    
SITE     1 AC3 16 LYS A 225  LYS A 269  HIS A 274  SER A 275                    
SITE     2 AC3 16 GLY A 276  LYS A 279  GLU A 305  PRO A 306                    
SITE     3 AC3 16 PHE A 307  ILE A 308  LYS A 336  LEU A 375                    
SITE     4 AC3 16 GLU A 386   CA A 817  HOH A 832  HOH A 905                    
SITE     1 AC4 24 LYS B 225  ILE B 247  VAL B 267  LYS B 269                    
SITE     2 AC4 24 ALA B 273  HIS B 274  SER B 275  GLY B 276                    
SITE     3 AC4 24 LYS B 279  GLU B 305  PRO B 306  PHE B 307                    
SITE     4 AC4 24 ILE B 308  TRP B 335  THR B 337  GLU B 373                    
SITE     5 AC4 24 LEU B 375  ILE B 385  GLU B 386   CA B 817                    
SITE     6 AC4 24 HOH B 857  HOH B 863  HOH B 883  HOH B 916                    
CRYST1   96.000   96.000  305.800  90.00  90.00 120.00 P 65 2 2     24          
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      0.010417  0.006014  0.000000        0.00000                         
SCALE2      0.000000  0.012028  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003270        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system