PDB Short entry for 2FG5
HEADER    SIGNALING PROTEIN                       21-DEC-05   2FG5              
TITLE     CRYSTAL STRUCTURE OF HUMAN RAB31 IN COMPLEX WITH A GTP ANALOGUE       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RAS-RELATED PROTEIN RAB-31;                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 2-174;                                            
COMPND   5 SYNONYM: RAB-22B;                                                    
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: RAB31, RAB22B;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIL;                   
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: P28A-LIC                                  
KEYWDS    G-PROTEIN, RAB, GTP ANALOGUE, STRUCTURAL GENOMICS, STRUCTURAL         
KEYWDS   2 GENOMICS CONSORTIUM, SGC, SIGNALING PROTEIN                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.TEMPEL,J.WANG,S.ISMAIL,C.ARROWSMITH,A.EDWARDS,M.SUNDSTROM,          
AUTHOR   2 J.WEIGELT,A.BOCHKAREV,H.PARK,STRUCTURAL GENOMICS CONSORTIUM (SGC)    
REVDAT   3   18-OCT-17 2FG5    1       REMARK                                   
REVDAT   2   24-FEB-09 2FG5    1       VERSN                                    
REVDAT   1   10-JAN-06 2FG5    0                                                
JRNL        AUTH   J.WANG,W.TEMPEL,S.ISMAIL,C.ARROWSMITH,A.EDWARDS,M.SUNDSTROM, 
JRNL        AUTH 2 J.WEIGELT,A.BOCHKAREV,H.PARK                                 
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN RAB31 IN COMPLEX WITH A GTP       
JRNL        TITL 2 ANALOGUE                                                     
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC REFMAC_5.2.0019                               
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 5728                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.200                           
REMARK   3   FREE R VALUE                     : 0.274                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.539                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 260                             
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) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.87                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 394                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.52                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2540                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 23                           
REMARK   3   BIN FREE R VALUE                    : 0.3770                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1265                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 33                                      
REMARK   3   SOLVENT ATOMS            : 8                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 74.81                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 1.366         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.382         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.272         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.926        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.954                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.906                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1329 ; 0.015 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1809 ; 1.240 ; 1.982       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   164 ; 3.722 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    52 ;29.927 ;24.423       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   222 ;13.083 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     5 ; 9.162 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   207 ; 0.081 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   968 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   577 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   889 ; 0.305 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    50 ; 0.146 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     1 ; 0.085 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    16 ; 0.189 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     3 ; 0.089 ; 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):   851 ; 1.757 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1326 ; 3.011 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   562 ; 1.525 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   483 ; 2.239 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK BULK SOLVENT                                    
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
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 2FG5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-DEC-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000035839.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-DEC-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 5772                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 9.000                              
REMARK 200  R MERGE                    (I) : 0.05800                            
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) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.74500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB1YVD                                              
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% ISOPROPANOL, 16% PEG 4K, 0.1M        
REMARK 280  BISTRIS, PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3                           
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290       5555   Z,X,Y                                                   
REMARK 290       6555   Z+1/2,-X+1/2,-Y                                         
REMARK 290       7555   -Z+1/2,-X,Y+1/2                                         
REMARK 290       8555   -Z,X+1/2,-Y+1/2                                         
REMARK 290       9555   Y,Z,X                                                   
REMARK 290      10555   -Y,Z+1/2,-X+1/2                                         
REMARK 290      11555   Y+1/2,-Z+1/2,-X                                         
REMARK 290      12555   -Y+1/2,-Z,X+1/2                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       43.88450            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       43.88450            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.88450            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       43.88450            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       43.88450            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.88450            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY2   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   6  0.000000  0.000000  1.000000       43.88450            
REMARK 290   SMTRY2   6 -1.000000  0.000000  0.000000       43.88450            
REMARK 290   SMTRY3   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  0.000000 -1.000000       43.88450            
REMARK 290   SMTRY2   7 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  1.000000  0.000000       43.88450            
REMARK 290   SMTRY1   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY2   8  1.000000  0.000000  0.000000       43.88450            
REMARK 290   SMTRY3   8  0.000000 -1.000000  0.000000       43.88450            
REMARK 290   SMTRY1   9  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   9  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY3   9  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  10  0.000000  0.000000  1.000000       43.88450            
REMARK 290   SMTRY3  10 -1.000000  0.000000  0.000000       43.88450            
REMARK 290   SMTRY1  11  0.000000  1.000000  0.000000       43.88450            
REMARK 290   SMTRY2  11  0.000000  0.000000 -1.000000       43.88450            
REMARK 290   SMTRY3  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  12  0.000000 -1.000000  0.000000       43.88450            
REMARK 290   SMTRY2  12  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY3  12  1.000000  0.000000  0.000000       43.88450            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE:                                                         
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). THE BIOLOGICAL MOLECULE                
REMARK 300 FOR THE PROTEIN IS UNKNOWN.                                          
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     MET A   -17                                                      
REMARK 465     GLY A   -16                                                      
REMARK 465     SER A   -15                                                      
REMARK 465     SER A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     HIS A    -9                                                      
REMARK 465     HIS A    -8                                                      
REMARK 465     SER A    -7                                                      
REMARK 465     SER A    -6                                                      
REMARK 465     GLY A    -5                                                      
REMARK 465     LEU A    -4                                                      
REMARK 465     VAL A    -3                                                      
REMARK 465     PRO A    -2                                                      
REMARK 465     ARG A    -1                                                      
REMARK 465     GLY A     0                                                      
REMARK 465     SER A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     PRO A   168                                                      
REMARK 465     LEU A   169                                                      
REMARK 465     ASP A   170                                                      
REMARK 465     PRO A   171                                                      
REMARK 465     HIS A   172                                                      
REMARK 465     GLU A   173                                                      
REMARK 465     ASN A   174                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A  65    CD   OE1  OE2                                       
REMARK 470     LYS A  98    CG   CD   CE   NZ                                   
REMARK 470     GLU A 105    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 109    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 110    CG   OD1  ND2                                       
REMARK 470     LYS A 131    CD   CE   NZ                                        
REMARK 470     ARG A 164    CG   CD   NE   CZ   NH1  NH2                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A  51       51.70   -111.13                                   
REMARK 500    ILE A  87       -9.88    -57.39                                   
REMARK 500    PRO A 108      128.60    -31.76                                   
REMARK 500    ASN A 110       78.71   -111.39                                   
REMARK 500    LEU A 122       44.73    -95.88                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GNP A 302   N3B                                                    
REMARK 620 2 HOH A 402   O   104.9                                              
REMARK 620 3 GNP A 302   O2B  52.1  88.5                                        
REMARK 620 4 THR A  37   OG1 139.6  73.9 160.6                                  
REMARK 620 5 GNP A 302   O2G  55.6  75.9  97.3  86.2                            
REMARK 620 6 SER A  19   OG  131.6  83.4  81.2  88.8 159.2                      
REMARK 620 7 HOH A 401   O    85.1 166.5  90.7 104.6 117.6  83.1                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 302                 
DBREF  2FG5 A    2   174  UNP    Q13636   RAB31_HUMAN      2    174             
SEQADV 2FG5 MET A  -17  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 GLY A  -16  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 SER A  -15  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 SER A  -14  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 HIS A  -13  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 HIS A  -12  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 HIS A  -11  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 HIS A  -10  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 HIS A   -9  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 HIS A   -8  UNP  Q13636              EXPRESSION TAG                 
SEQADV 2FG5 SER A   -7  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 SER A   -6  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 GLY A   -5  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 LEU A   -4  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 VAL A   -3  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 PRO A   -2  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 ARG A   -1  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 GLY A    0  UNP  Q13636              CLONING ARTIFACT               
SEQADV 2FG5 SER A    1  UNP  Q13636              CLONING ARTIFACT               
SEQRES   1 A  192  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  192  LEU VAL PRO ARG GLY SER ALA ILE ARG GLU LEU LYS VAL          
SEQRES   3 A  192  CYS LEU LEU GLY ASP THR GLY VAL GLY LYS SER SER ILE          
SEQRES   4 A  192  VAL CYS ARG PHE VAL GLN ASP HIS PHE ASP HIS ASN ILE          
SEQRES   5 A  192  SER PRO THR ILE GLY ALA SER PHE MET THR LYS THR VAL          
SEQRES   6 A  192  PRO CYS GLY ASN GLU LEU HIS LYS PHE LEU ILE TRP ASP          
SEQRES   7 A  192  THR ALA GLY GLN GLU ARG PHE HIS SER LEU ALA PRO MET          
SEQRES   8 A  192  TYR TYR ARG GLY SER ALA ALA ALA VAL ILE VAL TYR ASP          
SEQRES   9 A  192  ILE THR LYS GLN ASP SER PHE TYR THR LEU LYS LYS TRP          
SEQRES  10 A  192  VAL LYS GLU LEU LYS GLU HIS GLY PRO GLU ASN ILE VAL          
SEQRES  11 A  192  MET ALA ILE ALA GLY ASN LYS CYS ASP LEU SER ASP ILE          
SEQRES  12 A  192  ARG GLU VAL PRO LEU LYS ASP ALA LYS GLU TYR ALA GLU          
SEQRES  13 A  192  SER ILE GLY ALA ILE VAL VAL GLU THR SER ALA LYS ASN          
SEQRES  14 A  192  ALA ILE ASN ILE GLU GLU LEU PHE GLN GLY ILE SER ARG          
SEQRES  15 A  192  GLN ILE PRO PRO LEU ASP PRO HIS GLU ASN                      
HET     MG  A 301       1                                                       
HET    GNP  A 302      32                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER                      
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  GNP    C10 H17 N6 O13 P3                                            
FORMUL   4  HOH   *8(H2 O)                                                      
HELIX    1   1 GLY A   17  ASP A   28  1                                  12    
HELIX    2   2 GLN A   64  LEU A   70  5                                   7    
HELIX    3   3 ALA A   71  ARG A   76  1                                   6    
HELIX    4   4 GLN A   90  GLY A  107  1                                  18    
HELIX    5   5 LYS A  119  ARG A  126  5                                   8    
HELIX    6   6 PRO A  129  SER A  139  1                                  11    
HELIX    7   7 ASN A  154  GLN A  165  1                                  12    
SHEET    1   A 6 ALA A  40  PRO A  48  0                                        
SHEET    2   A 6 LEU A  53  THR A  61 -1  O  ASP A  60   N  SER A  41           
SHEET    3   A 6 ARG A   4  GLY A  12  1  N  LEU A   6   O  LEU A  57           
SHEET    4   A 6 ALA A  80  ASP A  86  1  O  VAL A  82   N  LEU A  11           
SHEET    5   A 6 VAL A 112  ASN A 118  1  O  ALA A 114   N  ILE A  83           
SHEET    6   A 6 ILE A 143  GLU A 146  1  O  ILE A 143   N  ILE A 115           
LINK        MG    MG A 301                 N3B GNP A 302     1555   1555  3.05  
LINK        MG    MG A 301                 O   HOH A 402     1555   1555  2.41  
LINK        MG    MG A 301                 O2B GNP A 302     1555   1555  2.35  
LINK        MG    MG A 301                 OG1 THR A  37     1555   1555  2.14  
LINK        MG    MG A 301                 O2G GNP A 302     1555   1555  1.91  
LINK        MG    MG A 301                 OG  SER A  19     1555   1555  2.05  
LINK        MG    MG A 301                 O   HOH A 401     1555   1555  2.51  
SITE     1 AC1  5 SER A  19  THR A  37  GNP A 302  HOH A 401                    
SITE     2 AC1  5 HOH A 402                                                     
SITE     1 AC2 28 ASP A  13  THR A  14  GLY A  15  VAL A  16                    
SITE     2 AC2 28 GLY A  17  LYS A  18  SER A  19  SER A  20                    
SITE     3 AC2 28 PHE A  30  ASP A  31  HIS A  32  ILE A  34                    
SITE     4 AC2 28 PRO A  36  THR A  37  GLY A  63  ASN A 118                    
SITE     5 AC2 28 LYS A 119  ASP A 121  LEU A 122  SER A 123                    
SITE     6 AC2 28 ASP A 124  SER A 148  ALA A 149  LYS A 150                    
SITE     7 AC2 28  MG A 301  HOH A 401  HOH A 402  HOH A 407                    
CRYST1   87.769   87.769   87.769  90.00  90.00  90.00 P 21 3       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      0.011390  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011390  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011390        0.00000