PDB Short entry for 6IYB
HEADER    TRANSPORT PROTEIN                       14-DEC-18   6IYB              
TITLE     STRUCTURE OF HUMAN ORP1 ANK - RAB7 COMPLEX                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RAS-RELATED PROTEIN RAB-7A;                                
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 2-195;                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES;                                                       
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: OXYSTEROL-BINDING PROTEIN-RELATED PROTEIN 1;               
COMPND   9 CHAIN: B, D;                                                         
COMPND  10 FRAGMENT: UNP RESIDUES 5-152;                                        
COMPND  11 SYNONYM: OSBP-RELATED PROTEIN 1;                                     
COMPND  12 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: RAB7A;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606;                                                
SOURCE  13 GENE: OSBPL1A;                                                       
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  18 EXPRESSION_SYSTEM_PLASMID: PHIS2-THR                                 
KEYWDS    OXYSTEROL-BINDING PROTEIN, ORP1, MEMBRANE CONTACT SITE, RAB7, ANKYRIN 
KEYWDS   2 REPEAT, CHOLESTEROL, RILP, LATE ENDOSOME, TRANSPORT PROTEIN          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.TONG,Y.J.IM                                                         
REVDAT   2   22-NOV-23 6IYB    1       LINK                                     
REVDAT   1   13-MAR-19 6IYB    0                                                
JRNL        AUTH   J.TONG,L.TAN,C.CHUN,Y.J.IM                                   
JRNL        TITL   STRUCTURAL BASIS OF HUMAN ORP1-RAB7 INTERACTION FOR THE      
JRNL        TITL 2 LATE-ENDOSOME AND LYSOSOME TARGETING.                        
JRNL        REF    PLOS ONE                      V.  14 11724 2019              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   30721249                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0211724                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.09 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 26.29                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 49988                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.232                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.090                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2545                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 26.2877 -  5.4657    0.90     2602   137  0.1874 0.2130        
REMARK   3     2  5.4657 -  4.3446    0.99     2730   145  0.1600 0.1694        
REMARK   3     3  4.3446 -  3.7973    0.99     2716   142  0.1571 0.2083        
REMARK   3     4  3.7973 -  3.4509    1.00     2646   154  0.1739 0.2204        
REMARK   3     5  3.4509 -  3.2040    1.00     2706   147  0.1971 0.2415        
REMARK   3     6  3.2040 -  3.0154    1.00     2673   131  0.2112 0.2323        
REMARK   3     7  3.0154 -  2.8646    1.00     2675   142  0.2120 0.2578        
REMARK   3     8  2.8646 -  2.7400    1.00     2641   147  0.2205 0.2829        
REMARK   3     9  2.7400 -  2.6346    1.00     2649   144  0.2267 0.2542        
REMARK   3    10  2.6346 -  2.5438    1.00     2678   135  0.2160 0.2529        
REMARK   3    11  2.5438 -  2.4643    1.00     2660   136  0.2217 0.2675        
REMARK   3    12  2.4643 -  2.3939    1.00     2599   165  0.2236 0.2463        
REMARK   3    13  2.3939 -  2.3310    1.00     2655   148  0.2242 0.2722        
REMARK   3    14  2.3310 -  2.2741    1.00     2639   138  0.2187 0.2846        
REMARK   3    15  2.2741 -  2.2224    1.00     2620   157  0.2257 0.2681        
REMARK   3    16  2.2224 -  2.1752    1.00     2648   130  0.2246 0.2498        
REMARK   3    17  2.1752 -  2.1317    1.00     2638   131  0.2153 0.2663        
REMARK   3    18  2.1317 -  2.0915    0.86     2268   116  0.2389 0.2724        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.220            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.370           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 29.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 41.30                          
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.008           4971                                  
REMARK   3   ANGLE     :  0.926           6739                                  
REMARK   3   CHIRALITY :  0.053            761                                  
REMARK   3   PLANARITY :  0.005            869                                  
REMARK   3   DIHEDRAL  : 20.982           2991                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6IYB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-DEC-18.                  
REMARK 100 THE DEPOSITION ID IS D_1300010156.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-MAR-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 7A (6B, 6C1)                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97949                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 270                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50042                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.090                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : 5.700                              
REMARK 200  R MERGE                    (I) : 0.06900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 39.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.09                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.14                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.32400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.300                              
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: 1T91                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.18                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA3CITRATE-HCL, 1 M LICL, 20%      
REMARK 280  PEG 1000, PH 5.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
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                                                                      
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       27.56800            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       65.23800            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       58.61100            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       65.23800            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.56800            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       58.61100            
REMARK 290   SMTRY3   4  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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
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    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     ALA A    -2                                                      
REMARK 465     MET A    -1                                                      
REMARK 465     GLY A     0                                                      
REMARK 465     SER A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     ARG A     4                                                      
REMARK 465     LYS A     5                                                      
REMARK 465     LYS A     6                                                      
REMARK 465     GLU A   179                                                      
REMARK 465     VAL A   180                                                      
REMARK 465     GLU A   181                                                      
REMARK 465     LEU A   182                                                      
REMARK 465     TYR A   183                                                      
REMARK 465     ASN A   184                                                      
REMARK 465     GLU A   185                                                      
REMARK 465     PHE A   186                                                      
REMARK 465     PRO A   187                                                      
REMARK 465     GLU A   188                                                      
REMARK 465     PRO A   189                                                      
REMARK 465     ILE A   190                                                      
REMARK 465     LYS A   191                                                      
REMARK 465     LEU A   192                                                      
REMARK 465     ASP A   193                                                      
REMARK 465     LYS A   194                                                      
REMARK 465     ASN A   195                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     ALA B     1                                                      
REMARK 465     MET B     2                                                      
REMARK 465     GLY B     3                                                      
REMARK 465     ARG B   139                                                      
REMARK 465     LYS B   140                                                      
REMARK 465     LEU B   141                                                      
REMARK 465     GLU B   142                                                      
REMARK 465     GLU B   143                                                      
REMARK 465     LEU B   144                                                      
REMARK 465     LEU B   145                                                      
REMARK 465     LEU B   146                                                      
REMARK 465     ALA B   147                                                      
REMARK 465     ALA B   148                                                      
REMARK 465     ALA B   149                                                      
REMARK 465     ARG B   150                                                      
REMARK 465     GLU B   151                                                      
REMARK 465     GLY B   152                                                      
REMARK 465     GLY C    -4                                                      
REMARK 465     SER C    -3                                                      
REMARK 465     ALA C    -2                                                      
REMARK 465     MET C    -1                                                      
REMARK 465     GLY C     0                                                      
REMARK 465     SER C     1                                                      
REMARK 465     THR C     2                                                      
REMARK 465     SER C     3                                                      
REMARK 465     ARG C     4                                                      
REMARK 465     LYS C     5                                                      
REMARK 465     LYS C     6                                                      
REMARK 465     GLU C   179                                                      
REMARK 465     VAL C   180                                                      
REMARK 465     GLU C   181                                                      
REMARK 465     LEU C   182                                                      
REMARK 465     TYR C   183                                                      
REMARK 465     ASN C   184                                                      
REMARK 465     GLU C   185                                                      
REMARK 465     PHE C   186                                                      
REMARK 465     PRO C   187                                                      
REMARK 465     GLU C   188                                                      
REMARK 465     PRO C   189                                                      
REMARK 465     ILE C   190                                                      
REMARK 465     LYS C   191                                                      
REMARK 465     LEU C   192                                                      
REMARK 465     ASP C   193                                                      
REMARK 465     LYS C   194                                                      
REMARK 465     ASN C   195                                                      
REMARK 465     GLY D    -1                                                      
REMARK 465     SER D     0                                                      
REMARK 465     ALA D     1                                                      
REMARK 465     MET D     2                                                      
REMARK 465     GLN D   138                                                      
REMARK 465     ARG D   139                                                      
REMARK 465     LYS D   140                                                      
REMARK 465     LEU D   141                                                      
REMARK 465     GLU D   142                                                      
REMARK 465     GLU D   143                                                      
REMARK 465     LEU D   144                                                      
REMARK 465     LEU D   145                                                      
REMARK 465     LEU D   146                                                      
REMARK 465     ALA D   147                                                      
REMARK 465     ALA D   148                                                      
REMARK 465     ALA D   149                                                      
REMARK 465     ARG D   150                                                      
REMARK 465     GLU D   151                                                      
REMARK 465     GLY D   152                                                      
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   OH   TYR A    78     O    HOH A  1401              2.03            
REMARK 500   O    HOH A  1413     O    HOH A  1532              2.06            
REMARK 500   OE2  GLU A   105     O    HOH A  1401              2.10            
REMARK 500   O    HOH A  1464     O    HOH A  1535              2.11            
REMARK 500   OE2  GLU A    49     O    HOH A  1402              2.11            
REMARK 500   NZ   LYS B    94     O    HOH B   201              2.12            
REMARK 500   O    HOH B   241     O    HOH B   245              2.14            
REMARK 500   N    SER B     4     O    HOH B   202              2.16            
REMARK 500   O    HOH B   202     O    HOH B   250              2.16            
REMARK 500   O    HOH A  1478     O    HOH A  1519              2.16            
REMARK 500   NH1  ARG B    30     OE2  GLU B    32              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  1551     O    HOH A  1553     4445     2.04            
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  53     -110.47     52.17                                   
REMARK 500    SER A  72     -147.19   -111.71                                   
REMARK 500    LYS A 126       33.19     76.99                                   
REMARK 500    ASN A 131       37.68     71.58                                   
REMARK 500    LYS A 146       48.01    -99.87                                   
REMARK 500    ASN B  46       25.66   -162.63                                   
REMARK 500    SER C  72     -136.35   -118.48                                   
REMARK 500    LYS C 126       35.42     73.24                                   
REMARK 500    GLU C 130      -73.42    -63.80                                   
REMARK 500    LYS C 146       41.62   -106.20                                   
REMARK 500    ASN D  46       22.50   -154.53                                   
REMARK 500    ASN D  78     -169.35   -102.19                                   
REMARK 500    ASN D 104       37.36     72.72                                   
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 A1301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR A  22   OG1                                                    
REMARK 620 2 THR A  40   OG1  81.1                                              
REMARK 620 3 GTP A1302   O3G 169.1  89.8                                        
REMARK 620 4 GTP A1302   O2B  91.5 166.8  96.2                                  
REMARK 620 5 HOH A1425   O    90.1  98.0  97.3  92.8                            
REMARK 620 6 HOH A1431   O    81.1  81.7  91.7  86.4 171.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C1301  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR C  22   OG1                                                    
REMARK 620 2 THR C  40   OG1  83.1                                              
REMARK 620 3 GTP C1302   O3G 167.4  85.8                                        
REMARK 620 4 GTP C1302   O1B  96.5 179.6  94.6                                  
REMARK 620 5 HOH C1403   O    91.5  95.2  83.7  84.7                            
REMARK 620 6 HOH C1407   O    89.7  80.0  94.2 100.1 174.9                      
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 1301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GTP A 1302                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG C 1301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GTP C 1302                
DBREF  6IYB A    2   195  UNP    P51149   RAB7A_HUMAN      2    195             
DBREF  6IYB B    5   152  UNP    Q9BXW6   OSBL1_HUMAN      5    152             
DBREF  6IYB C    2   195  UNP    P51149   RAB7A_HUMAN      2    195             
DBREF  6IYB D    5   152  UNP    Q9BXW6   OSBL1_HUMAN      5    152             
SEQADV 6IYB GLY A   -4  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB SER A   -3  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB ALA A   -2  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB MET A   -1  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB GLY A    0  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB SER A    1  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB LEU A   67  UNP  P51149    GLN    67 ENGINEERED MUTATION            
SEQADV 6IYB     A       UNP  P51149    LEU    73 DELETION                       
SEQADV 6IYB GLY B   -1  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB SER B    0  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB ALA B    1  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB MET B    2  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB GLY B    3  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB SER B    4  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB GLY C   -4  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB SER C   -3  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB ALA C   -2  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB MET C   -1  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB GLY C    0  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB SER C    1  UNP  P51149              EXPRESSION TAG                 
SEQADV 6IYB LEU C   67  UNP  P51149    GLN    67 ENGINEERED MUTATION            
SEQADV 6IYB     C       UNP  P51149    LEU    73 DELETION                       
SEQADV 6IYB GLY D   -1  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB SER D    0  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB ALA D    1  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB MET D    2  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB GLY D    3  UNP  Q9BXW6              EXPRESSION TAG                 
SEQADV 6IYB SER D    4  UNP  Q9BXW6              EXPRESSION TAG                 
SEQRES   1 A  199  GLY SER ALA MET GLY SER THR SER ARG LYS LYS VAL LEU          
SEQRES   2 A  199  LEU LYS VAL ILE ILE LEU GLY ASP SER GLY VAL GLY LYS          
SEQRES   3 A  199  THR SER LEU MET ASN GLN TYR VAL ASN LYS LYS PHE SER          
SEQRES   4 A  199  ASN GLN TYR LYS ALA THR ILE GLY ALA ASP PHE LEU THR          
SEQRES   5 A  199  LYS GLU VAL MET VAL ASP ASP ARG LEU VAL THR MET GLN          
SEQRES   6 A  199  ILE TRP ASP THR ALA GLY LEU GLU ARG PHE GLN SER GLY          
SEQRES   7 A  199  VAL ALA PHE TYR ARG GLY ALA ASP CYS CYS VAL LEU VAL          
SEQRES   8 A  199  PHE ASP VAL THR ALA PRO ASN THR PHE LYS THR LEU ASP          
SEQRES   9 A  199  SER TRP ARG ASP GLU PHE LEU ILE GLN ALA SER PRO ARG          
SEQRES  10 A  199  ASP PRO GLU ASN PHE PRO PHE VAL VAL LEU GLY ASN LYS          
SEQRES  11 A  199  ILE ASP LEU GLU ASN ARG GLN VAL ALA THR LYS ARG ALA          
SEQRES  12 A  199  GLN ALA TRP CYS TYR SER LYS ASN ASN ILE PRO TYR PHE          
SEQRES  13 A  199  GLU THR SER ALA LYS GLU ALA ILE ASN VAL GLU GLN ALA          
SEQRES  14 A  199  PHE GLN THR ILE ALA ARG ASN ALA LEU LYS GLN GLU THR          
SEQRES  15 A  199  GLU VAL GLU LEU TYR ASN GLU PHE PRO GLU PRO ILE LYS          
SEQRES  16 A  199  LEU ASP LYS ASN                                              
SEQRES   1 B  154  GLY SER ALA MET GLY SER ALA GLU GLN GLN LEU LEU HIS          
SEQRES   2 B  154  HIS ALA ARG ASN GLY ASN ALA GLU GLU VAL ARG GLN LEU          
SEQRES   3 B  154  LEU GLU THR MET ALA ARG ASN GLU VAL ILE ALA ASP ILE          
SEQRES   4 B  154  ASN CYS LYS GLY ARG SER LYS SER ASN LEU GLY TRP THR          
SEQRES   5 B  154  PRO LEU HIS LEU ALA CYS TYR PHE GLY HIS ARG GLN VAL          
SEQRES   6 B  154  VAL GLN ASP LEU LEU LYS ALA GLY ALA GLU VAL ASN VAL          
SEQRES   7 B  154  LEU ASN ASP MET GLY ASP THR PRO LEU HIS ARG ALA ALA          
SEQRES   8 B  154  PHE THR GLY ARG LYS GLU LEU VAL MET LEU LEU LEU GLU          
SEQRES   9 B  154  TYR ASN ALA ASP THR THR ILE VAL ASN GLY SER GLY GLN          
SEQRES  10 B  154  THR ALA LYS GLU VAL THR HIS ALA GLU GLU ILE ARG SER          
SEQRES  11 B  154  MET LEU GLU ALA VAL GLU ARG THR GLN GLN ARG LYS LEU          
SEQRES  12 B  154  GLU GLU LEU LEU LEU ALA ALA ALA ARG GLU GLY                  
SEQRES   1 C  199  GLY SER ALA MET GLY SER THR SER ARG LYS LYS VAL LEU          
SEQRES   2 C  199  LEU LYS VAL ILE ILE LEU GLY ASP SER GLY VAL GLY LYS          
SEQRES   3 C  199  THR SER LEU MET ASN GLN TYR VAL ASN LYS LYS PHE SER          
SEQRES   4 C  199  ASN GLN TYR LYS ALA THR ILE GLY ALA ASP PHE LEU THR          
SEQRES   5 C  199  LYS GLU VAL MET VAL ASP ASP ARG LEU VAL THR MET GLN          
SEQRES   6 C  199  ILE TRP ASP THR ALA GLY LEU GLU ARG PHE GLN SER GLY          
SEQRES   7 C  199  VAL ALA PHE TYR ARG GLY ALA ASP CYS CYS VAL LEU VAL          
SEQRES   8 C  199  PHE ASP VAL THR ALA PRO ASN THR PHE LYS THR LEU ASP          
SEQRES   9 C  199  SER TRP ARG ASP GLU PHE LEU ILE GLN ALA SER PRO ARG          
SEQRES  10 C  199  ASP PRO GLU ASN PHE PRO PHE VAL VAL LEU GLY ASN LYS          
SEQRES  11 C  199  ILE ASP LEU GLU ASN ARG GLN VAL ALA THR LYS ARG ALA          
SEQRES  12 C  199  GLN ALA TRP CYS TYR SER LYS ASN ASN ILE PRO TYR PHE          
SEQRES  13 C  199  GLU THR SER ALA LYS GLU ALA ILE ASN VAL GLU GLN ALA          
SEQRES  14 C  199  PHE GLN THR ILE ALA ARG ASN ALA LEU LYS GLN GLU THR          
SEQRES  15 C  199  GLU VAL GLU LEU TYR ASN GLU PHE PRO GLU PRO ILE LYS          
SEQRES  16 C  199  LEU ASP LYS ASN                                              
SEQRES   1 D  154  GLY SER ALA MET GLY SER ALA GLU GLN GLN LEU LEU HIS          
SEQRES   2 D  154  HIS ALA ARG ASN GLY ASN ALA GLU GLU VAL ARG GLN LEU          
SEQRES   3 D  154  LEU GLU THR MET ALA ARG ASN GLU VAL ILE ALA ASP ILE          
SEQRES   4 D  154  ASN CYS LYS GLY ARG SER LYS SER ASN LEU GLY TRP THR          
SEQRES   5 D  154  PRO LEU HIS LEU ALA CYS TYR PHE GLY HIS ARG GLN VAL          
SEQRES   6 D  154  VAL GLN ASP LEU LEU LYS ALA GLY ALA GLU VAL ASN VAL          
SEQRES   7 D  154  LEU ASN ASP MET GLY ASP THR PRO LEU HIS ARG ALA ALA          
SEQRES   8 D  154  PHE THR GLY ARG LYS GLU LEU VAL MET LEU LEU LEU GLU          
SEQRES   9 D  154  TYR ASN ALA ASP THR THR ILE VAL ASN GLY SER GLY GLN          
SEQRES  10 D  154  THR ALA LYS GLU VAL THR HIS ALA GLU GLU ILE ARG SER          
SEQRES  11 D  154  MET LEU GLU ALA VAL GLU ARG THR GLN GLN ARG LYS LEU          
SEQRES  12 D  154  GLU GLU LEU LEU LEU ALA ALA ALA ARG GLU GLY                  
HET     MG  A1301       1                                                       
HET    GTP  A1302      32                                                       
HET     MG  C1301       1                                                       
HET    GTP  C1302      32                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     GTP GUANOSINE-5'-TRIPHOSPHATE                                        
FORMUL   5   MG    2(MG 2+)                                                     
FORMUL   6  GTP    2(C10 H16 N5 O14 P3)                                         
FORMUL   9  HOH   *334(H2 O)                                                    
HELIX    1 AA1 GLY A   20  LYS A   31  1                                  12    
HELIX    2 AA2 LEU A   67  GLN A   71  5                                   5    
HELIX    3 AA3 VAL A   75  ARG A   79  5                                   5    
HELIX    4 AA4 ALA A   92  THR A   98  1                                   7    
HELIX    5 AA5 THR A   98  SER A  111  1                                  14    
HELIX    6 AA6 ASP A  114  PHE A  118  5                                   5    
HELIX    7 AA7 ALA A  135  LYS A  146  1                                  12    
HELIX    8 AA8 ASN A  161  THR A  178  1                                  18    
HELIX    9 AA9 ALA B    5  GLY B   16  1                                  12    
HELIX   10 AB1 ASN B   17  ALA B   29  1                                  13    
HELIX   11 AB2 THR B   50  GLY B   59  1                                  10    
HELIX   12 AB3 HIS B   60  ALA B   70  1                                  11    
HELIX   13 AB4 THR B   83  THR B   91  1                                   9    
HELIX   14 AB5 ARG B   93  TYR B  103  1                                  11    
HELIX   15 AB6 THR B  116  THR B  121  1                                   6    
HELIX   16 AB7 ALA B  123  GLN B  138  1                                  16    
HELIX   17 AB8 GLY C   20  LYS C   31  1                                  12    
HELIX   18 AB9 LEU C   67  GLN C   71  5                                   5    
HELIX   19 AC1 VAL C   75  ARG C   79  5                                   5    
HELIX   20 AC2 PRO C   93  THR C   98  1                                   6    
HELIX   21 AC3 THR C   98  SER C  111  1                                  14    
HELIX   22 AC4 ASP C  114  PHE C  118  5                                   5    
HELIX   23 AC5 ALA C  135  LYS C  146  1                                  12    
HELIX   24 AC6 ASN C  161  THR C  178  1                                  18    
HELIX   25 AC7 SER D    4  GLY D   16  1                                  13    
HELIX   26 AC8 ASN D   17  ARG D   30  1                                  14    
HELIX   27 AC9 THR D   50  PHE D   58  1                                   9    
HELIX   28 AD1 HIS D   60  ALA D   70  1                                  11    
HELIX   29 AD2 THR D   83  THR D   91  1                                   9    
HELIX   30 AD3 ARG D   93  TYR D  103  1                                  11    
HELIX   31 AD4 THR D  116  THR D  121  1                                   6    
HELIX   32 AD5 ALA D  123  GLN D  137  1                                  15    
SHEET    1 AA1 6 ALA A  43  VAL A  52  0                                        
SHEET    2 AA1 6 ARG A  55  THR A  64 -1  O  MET A  59   N  LYS A  48           
SHEET    3 AA1 6 LEU A   8  LEU A  14  1  N  LEU A   9   O  GLN A  60           
SHEET    4 AA1 6 CYS A  83  ASP A  89  1  O  VAL A  85   N  ILE A  12           
SHEET    5 AA1 6 PHE A 120  ASN A 125  1  O  VAL A 121   N  LEU A  86           
SHEET    6 AA1 6 TYR A 151  GLU A 153  1  O  PHE A 152   N  GLY A 124           
SHEET    1 AA2 6 ALA C  43  MET C  51  0                                        
SHEET    2 AA2 6 LEU C  56  THR C  64 -1  O  VAL C  57   N  VAL C  50           
SHEET    3 AA2 6 LEU C   8  GLY C  15  1  N  LEU C   9   O  GLN C  60           
SHEET    4 AA2 6 CYS C  83  ASP C  89  1  O  VAL C  85   N  ILE C  12           
SHEET    5 AA2 6 PHE C 120  ASN C 125  1  O  VAL C 121   N  LEU C  86           
SHEET    6 AA2 6 TYR C 151  GLU C 153  1  O  PHE C 152   N  VAL C 122           
LINK         OG1 THR A  22                MG    MG A1301     1555   1555  2.16  
LINK         OG1 THR A  40                MG    MG A1301     1555   1555  2.07  
LINK        MG    MG A1301                 O3G GTP A1302     1555   1555  2.07  
LINK        MG    MG A1301                 O2B GTP A1302     1555   1555  2.03  
LINK        MG    MG A1301                 O   HOH A1425     1555   1555  2.07  
LINK        MG    MG A1301                 O   HOH A1431     1555   1555  2.16  
LINK         OG1 THR C  22                MG    MG C1301     1555   1555  1.99  
LINK         OG1 THR C  40                MG    MG C1301     1555   1555  2.13  
LINK        MG    MG C1301                 O3G GTP C1302     1555   1555  2.00  
LINK        MG    MG C1301                 O1B GTP C1302     1555   1555  1.94  
LINK        MG    MG C1301                 O   HOH C1403     1555   1555  2.40  
LINK        MG    MG C1301                 O   HOH C1407     1555   1555  2.09  
SITE     1 AC1  5 THR A  22  THR A  40  GTP A1302  HOH A1425                    
SITE     2 AC1  5 HOH A1431                                                     
SITE     1 AC2 25 SER A  17  GLY A  18  VAL A  19  GLY A  20                    
SITE     2 AC2 25 LYS A  21  THR A  22  SER A  23  PHE A  33                    
SITE     3 AC2 25 SER A  34  ASN A  35  TYR A  37  THR A  40                    
SITE     4 AC2 25 GLY A  66  ASN A 125  LYS A 126  ASP A 128                    
SITE     5 AC2 25 LEU A 129  SER A 155  ALA A 156  LYS A 157                    
SITE     6 AC2 25  MG A1301  HOH A1413  HOH A1425  HOH A1431                    
SITE     7 AC2 25 HOH A1458                                                     
SITE     1 AC3  5 THR C  22  THR C  40  GTP C1302  HOH C1403                    
SITE     2 AC3  5 HOH C1407                                                     
SITE     1 AC4 24 SER C  17  GLY C  18  VAL C  19  GLY C  20                    
SITE     2 AC4 24 LYS C  21  THR C  22  SER C  23  PHE C  33                    
SITE     3 AC4 24 SER C  34  ASN C  35  TYR C  37  THR C  40                    
SITE     4 AC4 24 GLY C  66  ASN C 125  LYS C 126  ASP C 128                    
SITE     5 AC4 24 LEU C 129  SER C 155  ALA C 156  LYS C 157                    
SITE     6 AC4 24  MG C1301  HOH C1403  HOH C1407  HOH C1423                    
CRYST1   55.136  117.222  130.476  90.00  90.00  90.00 P 21 21 21    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      0.018137  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008531  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007664        0.00000