PDB Short entry for 3V0D
HEADER    HYDROLASE                               07-DEC-11   3V0D              
TITLE     CRYSTAL STRUCTURE OF CIONA INTESTINALIS VOLTAGE SENSOR-CONTAINING     
TITLE    2 PHOSPHATASE (CI-VSP), RESIDUES 241-576(C363S)                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: VOLTAGE-SENSOR CONTAINING PHOSPHATASE;                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 241-576;                                      
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CIONA INTESTINALIS;                             
SOURCE   3 ORGANISM_COMMON: TRANSPARENT SEA SQUIRT;                             
SOURCE   4 ORGANISM_TAXID: 7719;                                                
SOURCE   5 GENE: CI-VSP;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA DE3 PLYSS;                         
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28B                                    
KEYWDS    PTP, C2, PHOSPHATASE, HYDROLASE                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.LIU,S.C.KOHOUT,Q.XU,S.MULLER,C.KIMBERLIN,E.Y.ISACOFF,D.L.MINOR      
REVDAT   5   03-APR-24 3V0D    1       REMARK                                   
REVDAT   4   28-FEB-24 3V0D    1       REMARK SEQADV                            
REVDAT   3   12-NOV-14 3V0D    1       AUTHOR                                   
REVDAT   2   25-JUL-12 3V0D    1       JRNL                                     
REVDAT   1   09-MAY-12 3V0D    0                                                
JRNL        AUTH   L.LIU,S.C.KOHOUT,Q.XU,S.MULLER,C.R.KIMBERLIN,E.Y.ISACOFF,    
JRNL        AUTH 2 D.L.MINOR                                                    
JRNL        TITL   A GLUTAMATE SWITCH CONTROLS VOLTAGE-SENSITIVE PHOSPHATASE    
JRNL        TITL 2 FUNCTION.                                                    
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  19   633 2012              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   22562138                                                     
JRNL        DOI    10.1038/NSMB.2289                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 84.32                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 276406                         
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) : 0.141                           
REMARK   3   R VALUE            (WORKING SET) : 0.140                           
REMARK   3   FREE R VALUE                     : 0.161                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 14723                           
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) : 1.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.13                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 19864                        
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.06                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2380                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 1101                         
REMARK   3   BIN FREE R VALUE                    : 0.2330                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5245                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 20                                      
REMARK   3   SOLVENT ATOMS            : 975                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.62                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.71000                                             
REMARK   3    B22 (A**2) : 0.69000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.65000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.028         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.028         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.018         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.838         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.980                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.974                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5848 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7933 ; 1.472 ; 1.957       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   725 ; 6.287 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   298 ;34.743 ;23.490       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1121 ;12.874 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    51 ;17.104 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   859 ; 0.103 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4427 ; 0.009 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  3417 ; 1.469 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5621 ; 2.350 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2431 ; 2.953 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2277 ; 4.534 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  5848 ; 1.348 ; 3.000       
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 3V0D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000069435.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-DEC-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1158                             
REMARK 200  MONOCHROMATOR                  : KHOZU DOUBLE FLAT CRYSTAL          
REMARK 200  OPTICS                         : DOUBLE CRYSTAL SI(111)             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 291443                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 86.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 4.200                              
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.47500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY1D5R                                        
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.13                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 17.5-22.5% PEG 2000, 0.1 M AMMONIUM      
REMARK 280  DIHYDROPHOSPHATE, 0.1 M TRIS-HCL, PH 8.0, VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       42.85300            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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   238                                                      
REMARK 465     HIS A   239                                                      
REMARK 465     MET A   240                                                      
REMARK 465     LYS A   241                                                      
REMARK 465     ALA A   242                                                      
REMARK 465     SER A   243                                                      
REMARK 465     SER A   244                                                      
REMARK 465     ARG A   245                                                      
REMARK 465     ARG A   246                                                      
REMARK 465     THR A   247                                                      
REMARK 465     ILE A   248                                                      
REMARK 465     SER A   249                                                      
REMARK 465     GLN A   250                                                      
REMARK 465     ILE A   576                                                      
REMARK 465     GLY B   238                                                      
REMARK 465     HIS B   239                                                      
REMARK 465     MET B   240                                                      
REMARK 465     LYS B   241                                                      
REMARK 465     ALA B   242                                                      
REMARK 465     SER B   243                                                      
REMARK 465     SER B   244                                                      
REMARK 465     ARG B   245                                                      
REMARK 465     GLY B   280                                                      
REMARK 465     ARG B   281                                                      
REMARK 465     GLN B   282                                                      
REMARK 465     SER B   283                                                      
REMARK 465     LEU B   284                                                      
REMARK 465     ILE B   576                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   ND1  HIS A   332     OE2  GLU A   411              2.12            
REMARK 500   ND1  HIS B   332     OE1  GLU B   411              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    CYS A 495   CB    CYS A 495   SG     -0.097                       
REMARK 500    CYS B 495   CB    CYS B 495   SG     -0.168                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 417   NE  -  CZ  -  NH2 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    CYS A 492   CA  -  CB  -  SG  ANGL. DEV. =   7.8 DEGREES          
REMARK 500    CYS B 492   CA  -  CB  -  SG  ANGL. DEV. =   9.0 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    ASP A 302       17.32     59.74                                   
REMARK 500    HIS A 323       47.09   -104.96                                   
REMARK 500    SER A 363     -133.64   -133.02                                   
REMARK 500    LYS A 367      -90.25   -119.41                                   
REMARK 500    ASN A 456       14.91   -147.67                                   
REMARK 500    ASN A 550      -52.09    112.12                                   
REMARK 500    ARG B 286       65.67     33.72                                   
REMARK 500    HIS B 323       47.46   -105.83                                   
REMARK 500    SER B 363     -134.66   -135.31                                   
REMARK 500    LYS B 367      -89.93   -117.66                                   
REMARK 500    THR B 399     -169.65   -123.40                                   
REMARK 500    ASN B 456       14.41   -140.62                                   
REMARK 500    ASN B 550      -51.10    110.74                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 2                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 3                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 1                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 4                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3V0E   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3V0F   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3V0G   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3V0H   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3V0I   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3V0J   RELATED DB: PDB                                   
DBREF  3V0D A  241   576  UNP    Q4W8A1   Q4W8A1_CIOIN   241    576             
DBREF  3V0D B  241   576  UNP    Q4W8A1   Q4W8A1_CIOIN   241    576             
SEQADV 3V0D GLY A  238  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D HIS A  239  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D MET A  240  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D SER A  363  UNP  Q4W8A1    CYS   363 ENGINEERED MUTATION            
SEQADV 3V0D GLY B  238  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D HIS B  239  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D MET B  240  UNP  Q4W8A1              EXPRESSION TAG                 
SEQADV 3V0D SER B  363  UNP  Q4W8A1    CYS   363 ENGINEERED MUTATION            
SEQRES   1 A  339  GLY HIS MET LYS ALA SER SER ARG ARG THR ILE SER GLN          
SEQRES   2 A  339  ASN LYS ARG ARG TYR ARG LYS ASP GLY PHE ASP LEU ASP          
SEQRES   3 A  339  LEU THR TYR VAL THR ASP HIS VAL ILE ALA MET SER PHE          
SEQRES   4 A  339  PRO SER SER GLY ARG GLN SER LEU PHE ARG ASN PRO ILE          
SEQRES   5 A  339  GLY GLU VAL SER ARG PHE PHE LYS THR LYS HIS PRO ASP          
SEQRES   6 A  339  LYS PHE ARG ILE TYR ASN LEU CYS SER GLU ARG GLY TYR          
SEQRES   7 A  339  ASP GLU THR LYS PHE ASP ASN HIS VAL TYR ARG VAL MET          
SEQRES   8 A  339  ILE ASP ASP HIS ASN VAL PRO THR LEU VAL ASP LEU LEU          
SEQRES   9 A  339  LYS PHE ILE ASP ASP ALA LYS VAL TRP MET THR SER ASP          
SEQRES  10 A  339  PRO ASP HIS VAL ILE ALA ILE HIS SER LYS GLY GLY LYS          
SEQRES  11 A  339  GLY ARG THR GLY THR LEU VAL SER SER TRP LEU LEU GLU          
SEQRES  12 A  339  ASP GLY LYS PHE ASP THR ALA LYS GLU ALA LEU GLU TYR          
SEQRES  13 A  339  PHE GLY SER ARG ARG THR ASP PHE GLU VAL GLY ASP VAL          
SEQRES  14 A  339  PHE GLN GLY VAL GLU THR ALA SER GLN ILE ARG TYR VAL          
SEQRES  15 A  339  GLY TYR PHE GLU LYS ILE LYS LYS ASN TYR GLY GLY GLN          
SEQRES  16 A  339  LEU PRO PRO MET LYS LYS LEU LYS VAL THR GLY VAL THR          
SEQRES  17 A  339  ILE THR ALA ILE GLN GLY VAL GLY ARG GLY ASN GLY SER          
SEQRES  18 A  339  ASP LEU SER MET GLN ILE VAL SER GLU ARG GLN GLU VAL          
SEQRES  19 A  339  LEU LEU CYS LYS PHE ALA GLU GLY TYR ASN CYS ALA LEU          
SEQRES  20 A  339  GLN TYR ASP ALA THR ASP ASP CYS VAL THR CYS GLU VAL          
SEQRES  21 A  339  LYS ASN CYS PRO VAL LEU ALA GLY ASP ILE LYS VAL ARG          
SEQRES  22 A  339  PHE MET SER THR SER LYS SER LEU PRO ARG GLY TYR ASP          
SEQRES  23 A  339  ASN CYS PRO PHE TYR PHE TRP PHE ASN THR SER LEU VAL          
SEQRES  24 A  339  GLU GLY ASP HIS VAL THR LEU LYS ARG GLU GLU ILE ASP          
SEQRES  25 A  339  ASN PRO HIS LYS LYS LYS THR TRP LYS ILE TYR ARG ASP          
SEQRES  26 A  339  ASN PHE THR VAL LYS LEU THR PHE SER ASP ALA GLU ASP          
SEQRES  27 A  339  ILE                                                          
SEQRES   1 B  339  GLY HIS MET LYS ALA SER SER ARG ARG THR ILE SER GLN          
SEQRES   2 B  339  ASN LYS ARG ARG TYR ARG LYS ASP GLY PHE ASP LEU ASP          
SEQRES   3 B  339  LEU THR TYR VAL THR ASP HIS VAL ILE ALA MET SER PHE          
SEQRES   4 B  339  PRO SER SER GLY ARG GLN SER LEU PHE ARG ASN PRO ILE          
SEQRES   5 B  339  GLY GLU VAL SER ARG PHE PHE LYS THR LYS HIS PRO ASP          
SEQRES   6 B  339  LYS PHE ARG ILE TYR ASN LEU CYS SER GLU ARG GLY TYR          
SEQRES   7 B  339  ASP GLU THR LYS PHE ASP ASN HIS VAL TYR ARG VAL MET          
SEQRES   8 B  339  ILE ASP ASP HIS ASN VAL PRO THR LEU VAL ASP LEU LEU          
SEQRES   9 B  339  LYS PHE ILE ASP ASP ALA LYS VAL TRP MET THR SER ASP          
SEQRES  10 B  339  PRO ASP HIS VAL ILE ALA ILE HIS SER LYS GLY GLY LYS          
SEQRES  11 B  339  GLY ARG THR GLY THR LEU VAL SER SER TRP LEU LEU GLU          
SEQRES  12 B  339  ASP GLY LYS PHE ASP THR ALA LYS GLU ALA LEU GLU TYR          
SEQRES  13 B  339  PHE GLY SER ARG ARG THR ASP PHE GLU VAL GLY ASP VAL          
SEQRES  14 B  339  PHE GLN GLY VAL GLU THR ALA SER GLN ILE ARG TYR VAL          
SEQRES  15 B  339  GLY TYR PHE GLU LYS ILE LYS LYS ASN TYR GLY GLY GLN          
SEQRES  16 B  339  LEU PRO PRO MET LYS LYS LEU LYS VAL THR GLY VAL THR          
SEQRES  17 B  339  ILE THR ALA ILE GLN GLY VAL GLY ARG GLY ASN GLY SER          
SEQRES  18 B  339  ASP LEU SER MET GLN ILE VAL SER GLU ARG GLN GLU VAL          
SEQRES  19 B  339  LEU LEU CYS LYS PHE ALA GLU GLY TYR ASN CYS ALA LEU          
SEQRES  20 B  339  GLN TYR ASP ALA THR ASP ASP CYS VAL THR CYS GLU VAL          
SEQRES  21 B  339  LYS ASN CYS PRO VAL LEU ALA GLY ASP ILE LYS VAL ARG          
SEQRES  22 B  339  PHE MET SER THR SER LYS SER LEU PRO ARG GLY TYR ASP          
SEQRES  23 B  339  ASN CYS PRO PHE TYR PHE TRP PHE ASN THR SER LEU VAL          
SEQRES  24 B  339  GLU GLY ASP HIS VAL THR LEU LYS ARG GLU GLU ILE ASP          
SEQRES  25 B  339  ASN PRO HIS LYS LYS LYS THR TRP LYS ILE TYR ARG ASP          
SEQRES  26 B  339  ASN PHE THR VAL LYS LEU THR PHE SER ASP ALA GLU ASP          
SEQRES  27 B  339  ILE                                                          
HET    PO4  A   2      10                                                       
HET    PO4  A   3       5                                                       
HET    PO4  B   1      10                                                       
HET    PO4  B   4       5                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
FORMUL   3  PO4    4(O4 P 3-)                                                   
FORMUL   7  HOH   *975(H2 O)                                                    
HELIX    1   1 ILE A  289  HIS A  300  1                                  12    
HELIX    2   2 ASP A  316  ASP A  321  5                                   6    
HELIX    3   3 THR A  336  SER A  353  1                                  18    
HELIX    4   4 LYS A  367  ASP A  381  1                                  15    
HELIX    5   5 THR A  386  THR A  399  1                                  14    
HELIX    6   6 THR A  412  TYR A  429  1                                  18    
HELIX    7   7 GLY A  521  CYS A  525  5                                   5    
HELIX    8   8 SER A  534  VAL A  536  5                                   3    
HELIX    9   9 GLU A  546  ILE A  548  5                                   3    
HELIX   10  10 LYS A  553  TRP A  557  5                                   5    
HELIX   11  11 THR B  247  LYS B  252  1                                   6    
HELIX   12  12 PRO B  288  HIS B  300  1                                  13    
HELIX   13  13 ASP B  316  ASP B  321  5                                   6    
HELIX   14  14 THR B  336  SER B  353  1                                  18    
HELIX   15  15 LYS B  367  ASP B  381  1                                  15    
HELIX   16  16 THR B  386  THR B  399  1                                  14    
HELIX   17  17 THR B  412  TYR B  429  1                                  18    
HELIX   18  18 GLY B  521  CYS B  525  5                                   5    
HELIX   19  19 SER B  534  VAL B  536  5                                   3    
HELIX   20  20 GLU B  546  ILE B  548  5                                   3    
HELIX   21  21 LYS B  553  TRP B  557  5                                   5    
SHEET    1   A 6 ARG A 254  LYS A 257  0                                        
SHEET    2   A 6 PHE A 260  THR A 268 -1  O  LEU A 262   N  TYR A 255           
SHEET    3   A 6 VAL A 271  MET A 274 -1  O  ALA A 273   N  THR A 265           
SHEET    4   A 6 VAL A 358  HIS A 362  1  O  ILE A 361   N  ILE A 272           
SHEET    5   A 6 PHE A 304  CYS A 310  1  N  TYR A 307   O  ALA A 360           
SHEET    6   A 6 VAL A 324  ILE A 329  1  O  VAL A 327   N  ASN A 308           
SHEET    1   B 2 PRO A 277  SER A 278  0                                        
SHEET    2   B 2 ASN A 287  PRO A 288  1  O  ASN A 287   N  SER A 278           
SHEET    1   C 5 CYS A 482  ASP A 487  0                                        
SHEET    2   C 5 CYS A 492  VAL A 497 -1  O  CYS A 492   N  ASP A 487           
SHEET    3   C 5 LEU A 439  THR A 447 -1  N  VAL A 444   O  CYS A 495           
SHEET    4   C 5 THR A 565  ASP A 572 -1  O  THR A 569   N  THR A 442           
SHEET    5   C 5 HIS A 540  LYS A 544 -1  N  LEU A 543   O  VAL A 566           
SHEET    1   D 4 GLN A 469  LYS A 475  0                                        
SHEET    2   D 4 LEU A 460  SER A 466 -1  N  ILE A 464   O  VAL A 471           
SHEET    3   D 4 ASP A 506  SER A 513 -1  O  LYS A 508   N  VAL A 465           
SHEET    4   D 4 PHE A 527  ASN A 532 -1  O  PHE A 531   N  ILE A 507           
SHEET    1   E 2 TYR B 255  LYS B 257  0                                        
SHEET    2   E 2 PHE B 260  LEU B 262 -1  O  LEU B 262   N  TYR B 255           
SHEET    1   F 5 LEU B 264  THR B 268  0                                        
SHEET    2   F 5 VAL B 271  MET B 274 -1  O  ALA B 273   N  THR B 265           
SHEET    3   F 5 VAL B 358  HIS B 362  1  O  ILE B 361   N  ILE B 272           
SHEET    4   F 5 PHE B 304  CYS B 310  1  N  TYR B 307   O  ALA B 360           
SHEET    5   F 5 VAL B 324  ILE B 329  1  O  TYR B 325   N  ILE B 306           
SHEET    1   G 5 CYS B 482  ASP B 487  0                                        
SHEET    2   G 5 CYS B 492  VAL B 497 -1  O  CYS B 492   N  ASP B 487           
SHEET    3   G 5 LEU B 439  THR B 447 -1  N  VAL B 444   O  CYS B 495           
SHEET    4   G 5 THR B 565  ASP B 572 -1  O  THR B 569   N  THR B 442           
SHEET    5   G 5 HIS B 540  LYS B 544 -1  N  LEU B 543   O  VAL B 566           
SHEET    1   H 4 GLN B 469  LYS B 475  0                                        
SHEET    2   H 4 LEU B 460  SER B 466 -1  N  ILE B 464   O  VAL B 471           
SHEET    3   H 4 ASP B 506  SER B 513 -1  O  LYS B 508   N  VAL B 465           
SHEET    4   H 4 PHE B 527  ASN B 532 -1  O  PHE B 531   N  ILE B 507           
SITE     1 AC1 11 HOH A  68  ASP A 331  SER A 363  LYS A 364                    
SITE     2 AC1 11 GLY A 365  GLY A 366  LYS A 367  GLY A 368                    
SITE     3 AC1 11 ARG A 369  HOH A 612  HOH A 861                               
SITE     1 AC2  9 HOH A  79  HOH A  96  HOH A 229  HIS A 270                    
SITE     2 AC2  9 LYS A 383  HOH A 733  HOH A 841  HOH A 875                    
SITE     3 AC2  9 HOH A 959                                                     
SITE     1 AC3 11 HOH B  12  ASP B 331  SER B 363  LYS B 364                    
SITE     2 AC3 11 GLY B 365  GLY B 366  LYS B 367  GLY B 368                    
SITE     3 AC3 11 ARG B 369  HOH B 627  HOH B 847                               
SITE     1 AC4 10 HOH B  37  HIS B 270  LYS B 383  HOH B 591                    
SITE     2 AC4 10 HOH B 592  HOH B 595  HOH B 603  HOH B 767                    
SITE     3 AC4 10 HOH B 854  HOH B 933                                          
CRYST1   50.967   85.706   84.327  90.00  90.96  90.00 P 1 21 1      4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.019621  0.000000  0.000330        0.00000                         
SCALE2      0.000000  0.011668  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011860        0.00000