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Database: PDB
Entry: 1P9R
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HEADER    PROTEIN TRANSPORT                       12-MAY-03   1P9R              
TITLE     CRYSTAL STRUCTURE OF VIBRIO CHOLERAE PUTATIVE NTPASE EPSE             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GENERAL SECRETION PATHWAY PROTEIN E;                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: N-TERMINAL TRUNCATION OF RESIDUES 1-90;                    
COMPND   5 SYNONYM: TYPE II TRAFFIC WARDEN ATPASE, CHOLERA TOXIN                
COMPND   6 SECRETION PROTEIN EPSE;                                              
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE;                                
SOURCE   3 ORGANISM_TAXID: 666;                                                 
SOURCE   4 GENE: EPSE OR VC2732;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: M15;                                       
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PQE70                                     
KEYWDS    BACTERIAL TYPE II SECRETION SYSTEM CYTOPLASMIC PROTEIN -              
KEYWDS   2 GSPE, PUTATIVE ATPASE/ ATP BINDING PROTEIN, METALLOPROTEIN           
KEYWDS   3 (METAL-CYS4 SITE), PROTEIN TRANSPORT                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.ROBIEN,B.E.KRUMM,M.SANDKVIST,W.G.J.HOL                            
REVDAT   2   24-FEB-09 1P9R    1       VERSN                                    
REVDAT   1   14-OCT-03 1P9R    0                                                
JRNL        AUTH   M.A.ROBIEN,B.E.KRUMM,M.SANDKVIST,W.G.J.HOL                   
JRNL        TITL   CRYSTAL STRUCTURE OF THE EXTRACELLULAR PROTEIN               
JRNL        TITL 2 SECRETION NTPASE EPSE OF VIBRIO CHOLERAE                     
JRNL        REF    J.MOL.BIOL.                   V. 333   657 2003              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   14556751                                                     
JRNL        DOI    10.1016/J.JMB.2003.07.015                                    
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 84.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 15262                          
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) : 0.217                           
REMARK   3   R VALUE            (WORKING SET) : 0.214                           
REMARK   3   FREE R VALUE                     : 0.265                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 808                             
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) : 2.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.56                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 804                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2150                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 47                           
REMARK   3   BIN FREE R VALUE                    : 0.2850                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2932                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 111                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 48.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 39.88                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.76000                                              
REMARK   3    B22 (A**2) : 0.76000                                              
REMARK   3    B33 (A**2) : -1.14000                                             
REMARK   3    B12 (A**2) : 0.38000                                              
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): 0.571         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.318         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.123         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.110         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.920                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.890                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2972 ; 0.011 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4005 ; 1.374 ; 1.978       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   374 ; 6.155 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   475 ; 0.090 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2171 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1276 ; 0.221 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   194 ; 0.164 ; 0.200       
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):    68 ; 0.231 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    15 ; 0.168 ; 0.200       
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):  1874 ; 1.657 ; 2.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3029 ; 3.125 ; 6.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1098 ; 4.223 ; 5.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   976 ; 6.127 ; 8.000       
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 : BABINET MODEL WITH 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 1P9R COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-03.                  
REMARK 100 THE RCSB ID CODE IS RCSB019185.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-AUG-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.2.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9748                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : KOHZU: DOUBLE CRYSTAL: SI(111)     
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM, ELVES                      
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18982                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 60.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 12.700                             
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.10200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.54                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 13.20                              
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.65300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SOLVE V. 2.02                                         
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 200,3-                               
REMARK 280  MORPHOLINOPROPANESULFONATE, AMMONIUM ACETATE, AMP-PNP, PH 7.2,      
REMARK 280  VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.0K                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
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       55.42033            
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      110.84067            
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       83.13050            
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      138.55083            
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       27.71017            
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       55.42033            
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      110.84067            
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      138.55083            
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       83.13050            
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       27.71017            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MSE A    91                                                      
REMARK 465     GLU A    92                                                      
REMARK 465     ASP A    93                                                      
REMARK 465     ILE A    94                                                      
REMARK 465     GLY A    95                                                      
REMARK 465     ALA A    96                                                      
REMARK 465     ASP A    97                                                      
REMARK 465     SER A    98                                                      
REMARK 465     ASP A    99                                                      
REMARK 465     LEU A   108                                                      
REMARK 465     PRO A   109                                                      
REMARK 465     GLN A   110                                                      
REMARK 465     ASN A   111                                                      
REMARK 465     GLU A   112                                                      
REMARK 465     ASP A   113                                                      
REMARK 465     LEU A   114                                                      
REMARK 465     LEU A   115                                                      
REMARK 465     GLU A   116                                                      
REMARK 465     SER A   117                                                      
REMARK 465     GLU A   118                                                      
REMARK 465     ASP A   119                                                      
REMARK 465     ASP A   120                                                      
REMARK 465     ARG A   201                                                      
REMARK 465     ILE A   202                                                      
REMARK 465     GLY A   203                                                      
REMARK 465     GLY A   204                                                      
REMARK 465     ARG A   205                                                      
REMARK 465     ASP A   415                                                      
REMARK 465     SER A   416                                                      
REMARK 465     LYS A   417                                                      
REMARK 465     LYS A   418                                                      
REMARK 465     LYS A   419                                                      
REMARK 465     ARG A   501                                                      
REMARK 465     SER A   502                                                      
REMARK 465     HIS A   503                                                      
REMARK 465     HIS A   504                                                      
REMARK 465     HIS A   505                                                      
REMARK 465     HIS A   506                                                      
REMARK 465     HIS A   507                                                      
REMARK 465     HIS A   508                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 162   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
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    GLU A 148      -65.59    -19.70                                   
REMARK 500    LYS A 184       62.29     61.53                                   
REMARK 500    LEU A 226       88.48     44.03                                   
REMARK 500    ASP A 300      103.90     82.56                                   
REMARK 500    THR A 428     -102.16     59.94                                   
REMARK 500    ASN A 434     -100.52   -138.55                                   
REMARK 500    HIS A 435      104.95    -51.08                                   
REMARK 500    LYS A 436      163.94     74.99                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 880        DISTANCE =  7.25 ANGSTROMS                       
REMARK 525    HOH A 886        DISTANCE =  5.56 ANGSTROMS                       
REMARK 525    HOH A 896        DISTANCE =  8.04 ANGSTROMS                       
REMARK 525    HOH A 900        DISTANCE =  6.30 ANGSTROMS                       
REMARK 525    HOH A 902        DISTANCE =  5.42 ANGSTROMS                       
REMARK 525    HOH A 909        DISTANCE =  8.35 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620  (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;              
REMARK 620  SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                            
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 601  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 397   SG                                                     
REMARK 620 2 CYS A 400   SG  113.9                                              
REMARK 620 3 CYS A 430   SG  112.7 109.3                                        
REMARK 620 4 CYS A 433   SG  117.1  87.1 113.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 601                  
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 602                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1P9R   RELATED DB: PDB                                   
REMARK 900 1P9R IS THE SAME PROTEIN WITH BOUND NUCLEOTIDE ANALOG                
DBREF  1P9R A   91   498  UNP    P37093   GSPE_VIBCH      91    498             
SEQADV 1P9R MSE A   91  UNP  P37093    MET    91 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  130  UNP  P37093    MET   130 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  182  UNP  P37093    MET   182 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  214  UNP  P37093    MET   214 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  224  UNP  P37093    MET   224 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  241  UNP  P37093    MET   241 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  313  UNP  P37093    MET   313 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  331  UNP  P37093    MET   331 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  355  UNP  P37093    MET   355 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  373  UNP  P37093    MET   373 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  467  UNP  P37093    MET   467 MODIFIED RESIDUE               
SEQADV 1P9R MSE A  497  UNP  P37093    MET   497 MODIFIED RESIDUE               
SEQADV 1P9R GLY A  499  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R SER A  500  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R ARG A  501  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R SER A  502  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  503  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  504  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  505  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  506  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  507  UNP  P37093              EXPRESSION TAG                 
SEQADV 1P9R HIS A  508  UNP  P37093              EXPRESSION TAG                 
SEQRES   1 A  418  MSE GLU ASP ILE GLY ALA ASP SER ASP ASP PHE PHE SER          
SEQRES   2 A  418  LEU ALA GLU GLU LEU PRO GLN ASN GLU ASP LEU LEU GLU          
SEQRES   3 A  418  SER GLU ASP ASP ALA PRO ILE ILE LYS LEU ILE ASN ALA          
SEQRES   4 A  418  MSE LEU GLY GLU ALA ILE LYS GLU GLY ALA SER ASP ILE          
SEQRES   5 A  418  HIS ILE GLU THR PHE GLU LYS THR LEU SER ILE ARG PHE          
SEQRES   6 A  418  ARG VAL ASP GLY VAL LEU ARG GLU VAL LEU ALA PRO SER          
SEQRES   7 A  418  ARG LYS LEU SER SER LEU LEU VAL SER ARG VAL LYS VAL          
SEQRES   8 A  418  MSE ALA LYS LEU ASP ILE ALA GLU LYS ARG VAL PRO GLN          
SEQRES   9 A  418  ASP GLY ARG ILE SER LEU ARG ILE GLY GLY ARG ALA VAL          
SEQRES  10 A  418  ASP VAL ARG VAL SER THR MSE PRO SER SER HIS GLY GLU          
SEQRES  11 A  418  ARG VAL VAL MSE ARG LEU LEU ASP LYS ASN ALA THR ARG          
SEQRES  12 A  418  LEU ASP LEU HIS SER LEU GLY MSE THR ALA HIS ASN HIS          
SEQRES  13 A  418  ASP ASN PHE ARG ARG LEU ILE LYS ARG PRO HIS GLY ILE          
SEQRES  14 A  418  ILE LEU VAL THR GLY PRO THR GLY SER GLY LYS SER THR          
SEQRES  15 A  418  THR LEU TYR ALA GLY LEU GLN GLU LEU ASN SER SER GLU          
SEQRES  16 A  418  ARG ASN ILE LEU THR VAL GLU ASP PRO ILE GLU PHE ASP          
SEQRES  17 A  418  ILE ASP GLY ILE GLY GLN THR GLN VAL ASN PRO ARG VAL          
SEQRES  18 A  418  ASP MSE THR PHE ALA ARG GLY LEU ARG ALA ILE LEU ARG          
SEQRES  19 A  418  GLN ASP PRO ASP VAL VAL MSE VAL GLY GLU ILE ARG ASP          
SEQRES  20 A  418  LEU GLU THR ALA GLN ILE ALA VAL GLN ALA SER LEU THR          
SEQRES  21 A  418  GLY HIS LEU VAL MSE SER THR LEU HIS THR ASN THR ALA          
SEQRES  22 A  418  VAL GLY ALA VAL THR ARG LEU ARG ASP MSE GLY ILE GLU          
SEQRES  23 A  418  PRO PHE LEU ILE SER SER SER LEU LEU GLY VAL LEU ALA          
SEQRES  24 A  418  GLN ARG LEU VAL ARG THR LEU CYS PRO ASP CYS LYS GLU          
SEQRES  25 A  418  PRO TYR GLU ALA ASP LYS GLU GLN ARG LYS LEU PHE ASP          
SEQRES  26 A  418  SER LYS LYS LYS GLU PRO LEU ILE LEU TYR ARG ALA THR          
SEQRES  27 A  418  GLY CYS PRO LYS CYS ASN HIS LYS GLY TYR ARG GLY ARG          
SEQRES  28 A  418  THR GLY ILE HIS GLU LEU LEU LEU VAL ASP ASP ALA LEU          
SEQRES  29 A  418  GLN GLU LEU ILE HIS SER GLU ALA GLY GLU GLN ALA MSE          
SEQRES  30 A  418  GLU LYS HIS ILE ARG ALA THR THR PRO SER ILE ARG ASP          
SEQRES  31 A  418  ASP GLY LEU ASP LYS VAL ARG GLN GLY ILE THR SER LEU          
SEQRES  32 A  418  GLU GLU VAL MSE ARG GLY SER ARG SER HIS HIS HIS HIS          
SEQRES  33 A  418  HIS HIS                                                      
MODRES 1P9R MSE A  130  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  182  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  214  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  224  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  241  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  313  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  331  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  355  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  373  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  467  MET  SELENOMETHIONINE                                   
MODRES 1P9R MSE A  497  MET  SELENOMETHIONINE                                   
HET    MSE  A 130       8                                                       
HET    MSE  A 182       8                                                       
HET    MSE  A 214       8                                                       
HET    MSE  A 224       8                                                       
HET    MSE  A 241       8                                                       
HET    MSE  A 313       8                                                       
HET    MSE  A 331       8                                                       
HET    MSE  A 355       8                                                       
HET    MSE  A 373       8                                                       
HET    MSE  A 467       8                                                       
HET    MSE  A 497       8                                                       
HET     ZN  A 601       1                                                       
HET     CL  A 602       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      ZN ZINC ION                                                         
HETNAM      CL CHLORIDE ION                                                     
FORMUL   1  MSE    11(C5 H11 N O2 SE)                                           
FORMUL   2   ZN    ZN 2+                                                        
FORMUL   3   CL    CL 1-                                                        
FORMUL   4  HOH   *111(H2 O)                                                    
HELIX    1   1 ASP A  100  GLU A  107  1                                   8    
HELIX    2   2 ALA A  121  GLY A  138  1                                  18    
HELIX    3   3 SER A  168  LYS A  170  5                                   3    
HELIX    4   4 LEU A  171  ALA A  183  1                                  13    
HELIX    5   5 ASP A  235  LEU A  239  5                                   5    
HELIX    6   6 THR A  242  LYS A  254  1                                  13    
HELIX    7   7 GLY A  269  ASN A  282  1                                  14    
HELIX    8   8 ASN A  308  ASP A  312  5                                   5    
HELIX    9   9 THR A  314  LEU A  323  1                                  10    
HELIX   10  10 ARG A  324  ASP A  326  5                                   3    
HELIX   11  11 ASP A  337  THR A  350  1                                  14    
HELIX   12  12 ALA A  363  GLY A  374  1                                  12    
HELIX   13  13 GLU A  376  SER A  383  1                                   8    
HELIX   14  14 ASP A  407  LYS A  412  1                                   6    
HELIX   15  15 ASP A  451  SER A  460  1                                  10    
HELIX   16  16 GLY A  463  ALA A  473  1                                  11    
HELIX   17  17 SER A  477  GLN A  488  1                                  12    
HELIX   18  18 SER A  492  SER A  500  1                                   9    
SHEET    1   A 6 VAL A 160  LEU A 165  0                                        
SHEET    2   A 6 THR A 150  VAL A 157 -1  N  ILE A 153   O  VAL A 164           
SHEET    3   A 6 ASP A 141  PHE A 147 -1  N  PHE A 147   O  THR A 150           
SHEET    4   A 6 ARG A 221  MSE A 224 -1  O  VAL A 222   N  ILE A 144           
SHEET    5   A 6 VAL A 207  MSE A 214 -1  N  MSE A 214   O  ARG A 221           
SHEET    6   A 6 GLN A 194  SER A 199 -1  N  ILE A 198   O  VAL A 209           
SHEET    1   B 6 VAL A 160  LEU A 165  0                                        
SHEET    2   B 6 THR A 150  VAL A 157 -1  N  ILE A 153   O  VAL A 164           
SHEET    3   B 6 ASP A 141  PHE A 147 -1  N  PHE A 147   O  THR A 150           
SHEET    4   B 6 ARG A 221  MSE A 224 -1  O  VAL A 222   N  ILE A 144           
SHEET    5   B 6 VAL A 207  MSE A 214 -1  N  MSE A 214   O  ARG A 221           
SHEET    6   B 6 LEU A 227  ASP A 228 -1  O  LEU A 227   N  ASP A 208           
SHEET    1   C 7 GLY A 303  GLN A 306  0                                        
SHEET    2   C 7 ILE A 288  GLU A 292  1  N  GLU A 292   O  THR A 305           
SHEET    3   C 7 VAL A 329  VAL A 332  1  O  MSE A 331   N  LEU A 289           
SHEET    4   C 7 LEU A 353  LEU A 358  1  O  LEU A 353   N  VAL A 330           
SHEET    5   C 7 GLY A 258  THR A 263  1  N  ILE A 260   O  VAL A 354           
SHEET    6   C 7 LEU A 384  LEU A 396  1  O  LEU A 388   N  LEU A 261           
SHEET    7   C 7 TYR A 438  LEU A 449 -1  O  THR A 442   N  VAL A 393           
SHEET    1   D 2 GLU A 402  GLU A 405  0                                        
SHEET    2   D 2 ILE A 423  ARG A 426 -1  O  ARG A 426   N  GLU A 402           
LINK        ZN    ZN A 601                 SG  CYS A 397     1555   1555  2.31  
LINK        ZN    ZN A 601                 SG  CYS A 400     1555   1555  2.33  
LINK        ZN    ZN A 601                 SG  CYS A 430     1555   1555  2.34  
LINK        ZN    ZN A 601                 SG  CYS A 433     1555   1555  2.33  
LINK         C   ALA A 129                 N   MSE A 130     1555   1555  1.33  
LINK         C   MSE A 130                 N   LEU A 131     1555   1555  1.33  
LINK         C   VAL A 181                 N   MSE A 182     1555   1555  1.33  
LINK         C   MSE A 182                 N   ALA A 183     1555   1555  1.33  
LINK         C   THR A 213                 N   MSE A 214     1555   1555  1.33  
LINK         C   MSE A 214                 N   PRO A 215     1555   1555  1.33  
LINK         C   VAL A 223                 N   MSE A 224     1555   1555  1.33  
LINK         C   MSE A 224                 N   ARG A 225     1555   1555  1.33  
LINK         C   GLY A 240                 N   MSE A 241     1555   1555  1.33  
LINK         C   MSE A 241                 N   THR A 242     1555   1555  1.33  
LINK         C   ASP A 312                 N   MSE A 313     1555   1555  1.33  
LINK         C   MSE A 313                 N   THR A 314     1555   1555  1.33  
LINK         C   VAL A 330                 N   MSE A 331     1555   1555  1.33  
LINK         C   MSE A 331                 N   VAL A 332     1555   1555  1.33  
LINK         C   VAL A 354                 N   MSE A 355     1555   1555  1.33  
LINK         C   MSE A 355                 N   SER A 356     1555   1555  1.33  
LINK         C   ASP A 372                 N   MSE A 373     1555   1555  1.33  
LINK         C   MSE A 373                 N   GLY A 374     1555   1555  1.33  
LINK         C   ALA A 466                 N   MSE A 467     1555   1555  1.33  
LINK         C   MSE A 467                 N   GLU A 468     1555   1555  1.33  
LINK         C   VAL A 496                 N   MSE A 497     1555   1555  1.33  
LINK         C   MSE A 497                 N   ARG A 498     1555   1555  1.33  
CISPEP   1 ASP A  293    PRO A  294          0        -4.38                     
SITE     1 AC1  4 CYS A 397  CYS A 400  CYS A 430  CYS A 433                    
SITE     1 AC2  2 GLY A 269  LYS A 270                                          
CRYST1  103.611  103.611  166.261  90.00  90.00 120.00 P 61 2 2     12          
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      0.009651  0.005572  0.000000        0.00000                         
SCALE2      0.000000  0.011145  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006015        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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