PDB Short entry for 1D5C
HEADER    ENDOCYTOSIS/EXOCYTOSIS                  06-OCT-99   1D5C              
TITLE     CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM RAB6 COMPLEXED WITH GDP    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RAB6 GTPASE;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM;                          
SOURCE   3 ORGANISM_COMMON: MALARIA PARASITE P. FALCIPARUM;                     
SOURCE   4 ORGANISM_TAXID: 5833;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PET21                                     
KEYWDS    G-PROTEIN, GTPASE, RAB, RAB6, VESICULAR TRAFFICKING, ENDOCYTOSIS-     
KEYWDS   2 EXOCYTOSIS COMPLEX                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.CHATTOPADHYAY,G.LANGSLEY,M.CARSON,R.RECACHA,L.DELUCAS,C.SMITH       
REVDAT   4   04-OCT-17 1D5C    1       REMARK                                   
REVDAT   3   24-FEB-09 1D5C    1       VERSN                                    
REVDAT   2   24-JAN-06 1D5C    1       JRNL   REMARK                            
REVDAT   1   30-AUG-00 1D5C    0                                                
JRNL        AUTH   D.CHATTOPADHYAY,G.LANGSLEY,M.CARSON,R.RECACHA,L.DELUCAS,     
JRNL        AUTH 2 C.SMITH                                                      
JRNL        TITL   STRUCTURE OF THE NUCLEOTIDE-BINDING DOMAIN OF PLASMODIUM     
JRNL        TITL 2 FALCIPARUM RAB6 IN THE GDP-BOUND FORM.                       
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  56   937 2000              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   10944329                                                     
JRNL        DOI    10.1107/S0907444900007575                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 0.9                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : MLF                                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 9.94                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 3.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1501218.100                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 13776                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.214                           
REMARK   3   FREE R VALUE                     : 0.246                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.100                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1391                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2022                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2500                       
REMARK   3   BIN FREE R VALUE                    : 0.2660                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.40                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 234                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1311                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 29                                      
REMARK   3   SOLVENT ATOMS            : 63                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 20.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.30                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.31                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.22                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 10.0                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.34                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.24                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.630                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 3.440 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.510 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.820 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.840 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.37                                                 
REMARK   3   BSOL        : 34.41                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  3  : GDP_F.PARAM                                    
REMARK   3  PARAMETER FILE  4  : WATER_REP.PARA                                 
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: F48 HAS BEEN FIXED BECAUSE IT LIES ON A   
REMARK   3  TWO FOLD SYMMETRY ELEMENT.                                          
REMARK   4                                                                      
REMARK   4 1D5C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000009802.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-FEB-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
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                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9789, 0.9770, 0.9791             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15968                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 18.40                              
REMARK 200  R MERGE                    (I) : 0.08700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 25.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.40                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 18.70                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.28000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 12.60                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM SULFATE, SODIUM CACODYLATE, PH    
REMARK 280  6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       45.42000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       40.60000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       40.60000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       68.13000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       40.60000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       40.60000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       22.71000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       40.60000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       40.60000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       68.13000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       40.60000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       40.60000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       22.71000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       45.42000            
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 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;                      
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)          
REMARK 475   M RES C  SSEQI                                                     
REMARK 475     GLN A    41                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A   11   CG   CD   CE   NZ                                   
REMARK 480     ASN A   38   CB   CG   OD1  ND2                                  
REMARK 480     ASN A   39   CB   CG   OD1  ND2                                  
REMARK 480     TYR A   40   CD1  CD2  CE1  CE2  CZ   OH                         
REMARK 480     ASP A   56   CB   CG   OD1  OD2                                  
REMARK 480     GLU A   57   CB   CG   CD   OE1  OE2                             
REMARK 480     GLN A   63   CG   CD   OE1  NE2                                  
REMARK 480     GLU A  100   CD   OE1  OE2                                       
REMARK 480     LYS A  115   CD   CE   NZ                                        
REMARK 480     GLN A  144   CD   OE1  NE2                                       
REMARK 480     LYS A  167   CD   CE   NZ                                        
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    SER A  42      138.13     -9.19                                   
REMARK 500    ASP A  56       53.17    -68.81                                   
REMARK 500    GLU A  57      -18.25   -165.88                                   
REMARK 500    ASP A  83       16.36     57.77                                   
REMARK 500    ASP A 116       42.99    -85.01                                   
REMARK 500    LYS A 125       45.06     76.74                                   
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 300  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 352   O                                                      
REMARK 620 2 HOH A 353   O    76.9                                              
REMARK 620 3 HOH A 350   O   159.6  95.1                                        
REMARK 620 4 THR A  25   OG1  78.9  87.2  82.1                                  
REMARK 620 5 GDP A 201   O3B  89.3 164.3  95.5  82.8                            
REMARK 620 6 HOH A 351   O    90.1  90.6 109.0 168.9  96.9                      
REMARK 620 N                    1     2     3     4     5                       
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 300                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 201                 
DBREF  1D5C A   11   172  UNP    Q26000   Q26000_PLAFA    11    172             
SEQADV 1D5C MSE A   32  UNP  Q26000    MET    32 MODIFIED RESIDUE               
SEQADV 1D5C MSE A  140  UNP  Q26000    MET   140 MODIFIED RESIDUE               
SEQADV 1D5C MSE A  149  UNP  Q26000    MET   149 MODIFIED RESIDUE               
SEQRES   1 A  162  LYS TYR LYS LEU VAL PHE LEU GLY GLU GLN ALA VAL GLY          
SEQRES   2 A  162  LYS THR SER ILE ILE THR ARG PHE MSE TYR ASP THR PHE          
SEQRES   3 A  162  ASP ASN ASN TYR GLN SER THR ILE GLY ILE ASP PHE LEU          
SEQRES   4 A  162  SER LYS THR LEU TYR LEU ASP GLU GLY PRO VAL ARG LEU          
SEQRES   5 A  162  GLN LEU TRP ASP THR ALA GLY GLN GLU ARG PHE ARG SER          
SEQRES   6 A  162  LEU ILE PRO SER TYR ILE ARG ASP SER ALA ALA ALA ILE          
SEQRES   7 A  162  VAL VAL TYR ASP ILE THR ASN ARG GLN SER PHE GLU ASN          
SEQRES   8 A  162  THR THR LYS TRP ILE GLN ASP ILE LEU ASN GLU ARG GLY          
SEQRES   9 A  162  LYS ASP VAL ILE ILE ALA LEU VAL GLY ASN LYS THR ASP          
SEQRES  10 A  162  LEU GLY ASP LEU ARG LYS VAL THR TYR GLU GLU GLY MSE          
SEQRES  11 A  162  GLN LYS ALA GLN GLU TYR ASN THR MSE PHE HIS GLU THR          
SEQRES  12 A  162  SER ALA LYS ALA GLY HIS ASN ILE LYS VAL LEU PHE LYS          
SEQRES  13 A  162  LYS THR ALA SER LYS LEU                                      
MODRES 1D5C MSE A   32  MET  SELENOMETHIONINE                                   
MODRES 1D5C MSE A  140  MET  SELENOMETHIONINE                                   
MODRES 1D5C MSE A  149  MET  SELENOMETHIONINE                                   
HET    MSE  A  32       8                                                       
HET    MSE  A 140       8                                                       
HET    MSE  A 149       8                                                       
HET     MG  A 300       1                                                       
HET    GDP  A 201      28                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     GDP GUANOSINE-5'-DIPHOSPHATE                                         
FORMUL   1  MSE    3(C5 H11 N O2 SE)                                            
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  GDP    C10 H15 N5 O11 P2                                            
FORMUL   4  HOH   *63(H2 O)                                                     
HELIX    1   1 GLY A   23  ASP A   34  1                                  12    
HELIX    2   2 GLN A   70  SER A   75  5                                   6    
HELIX    3   3 LEU A   76  ARG A   82  1                                   7    
HELIX    4   4 ASN A   95  ASN A  101  1                                   7    
HELIX    5   5 ASN A  101  GLY A  114  1                                  14    
HELIX    6   6 LYS A  125  GLY A  129  5                                   5    
HELIX    7   7 LEU A  128  ARG A  132  5                                   5    
HELIX    8   8 THR A  135  TYR A  146  1                                  12    
HELIX    9   9 ILE A  161  LYS A  171  1                                  11    
SHEET    1   A 6 ASP A  47  LEU A  55  0                                        
SHEET    2   A 6 GLY A  58  ASP A  66 -1  N  GLY A  58   O  LEU A  55           
SHEET    3   A 6 TYR A  12  LEU A  17  1  O  TYR A  12   N  GLN A  63           
SHEET    4   A 6 ALA A  86  ASP A  92  1  O  ALA A  86   N  VAL A  15           
SHEET    5   A 6 ILE A 118  ASN A 124  1  O  ILE A 118   N  ALA A  87           
SHEET    6   A 6 MSE A 149  GLU A 152  1  O  MSE A 149   N  LEU A 121           
LINK         C   PHE A  31                 N   MSE A  32     1555   1555  1.33  
LINK         C   MSE A  32                 N   TYR A  33     1555   1555  1.33  
LINK         C   GLY A 139                 N   MSE A 140     1555   1555  1.33  
LINK         C   MSE A 140                 N   GLN A 141     1555   1555  1.33  
LINK         C   THR A 148                 N   MSE A 149     1555   1555  1.33  
LINK         C   MSE A 149                 N   PHE A 150     1555   1555  1.33  
LINK        MG    MG A 300                 O   HOH A 352     1555   1555  2.14  
LINK        MG    MG A 300                 O   HOH A 353     1555   1555  2.11  
LINK        MG    MG A 300                 O   HOH A 350     1555   1555  2.04  
LINK        MG    MG A 300                 OG1 THR A  25     1555   1555  2.18  
LINK        MG    MG A 300                 O3B GDP A 201     1555   1555  2.07  
LINK        MG    MG A 300                 O   HOH A 351     1555   1555  2.00  
SITE     1 AC1  6 THR A  25  GDP A 201  HOH A 350  HOH A 351                    
SITE     2 AC1  6 HOH A 352  HOH A 353                                          
SITE     1 AC2 23 GLN A  20  ALA A  21  VAL A  22  GLY A  23                    
SITE     2 AC2 23 LYS A  24  THR A  25  SER A  26  PHE A  36                    
SITE     3 AC2 23 TYR A  40  SER A  42  ASN A 124  LYS A 125                    
SITE     4 AC2 23 ASP A 127  SER A 154  ALA A 155  LYS A 156                    
SITE     5 AC2 23  MG A 300  HOH A 326  HOH A 332  HOH A 344                    
SITE     6 AC2 23 HOH A 350  HOH A 351  HOH A 352                               
CRYST1   81.200   81.200   90.840  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012315  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012315  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011008        0.00000