PDB Short entry for 3K8Y
HEADER    ONCOPROTEIN                             15-OCT-09   3K8Y              
TITLE     ALLOSTERIC MODULATION OF H-RAS GTPASE                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GTPASE HRAS;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 1-166;                                        
COMPND   5 SYNONYM: TRANSFORMING PROTEIN P21, P21RAS, H-RAS-1, C-H-RAS, HA-RAS, 
COMPND   6 GTPASE HRAS, N-TERMINALLY PROCESSED;                                 
COMPND   7 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: HRAS, HRAS1;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21                                     
KEYWDS    PROTEIN-NUCLEOTIDE COMPLEX, ACETYLATION, CELL MEMBRANE, DISEASE       
KEYWDS   2 MUTATION, GOLGI APPARATUS, GTP-BINDING, LIPOPROTEIN, MEMBRANE,       
KEYWDS   3 METHYLATION, NUCLEOTIDE-BINDING, PALMITATE, PRENYLATION, PROTO-      
KEYWDS   4 ONCOGENE, S-NITROSYLATION, ONCOPROTEIN                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.HOLZAPFEL,G.BUHRMAN,C.MATTOS                                        
REVDAT   3   01-NOV-17 3K8Y    1       REMARK                                   
REVDAT   2   12-MAY-10 3K8Y    1       JRNL                                     
REVDAT   1   02-MAR-10 3K8Y    0                                                
JRNL        AUTH   G.BUHRMAN,G.HOLZAPFEL,S.FETICS,C.MATTOS                      
JRNL        TITL   ALLOSTERIC MODULATION OF RAS POSITIONS Q61 FOR A DIRECT ROLE 
JRNL        TITL 2 IN CATALYSIS.                                                
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 107  4931 2010              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   20194776                                                     
JRNL        DOI    10.1073/PNAS.0912226107                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.4_6                                         
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 9.99                           
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.040                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 46632                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.201                           
REMARK   3   R VALUE            (WORKING SET) : 0.200                           
REMARK   3   FREE R VALUE                     : 0.227                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.230                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1504                            
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  9.9920 -  2.8700    0.78     3534   118  0.2270 0.2670        
REMARK   3     2  2.8700 -  2.2870    1.00     4432   150  0.1810 0.2010        
REMARK   3     3  2.2870 -  2.0010    1.00     4383   146  0.1650 0.1740        
REMARK   3     4  2.0010 -  1.8190    0.99     4364   147  0.1630 0.1870        
REMARK   3     5  1.8190 -  1.6890    0.98     4290   142  0.1710 0.1850        
REMARK   3     6  1.6890 -  1.5900    0.98     4269   144  0.1760 0.2330        
REMARK   3     7  1.5900 -  1.5110    0.96     4206   142  0.1820 0.2140        
REMARK   3     8  1.5110 -  1.4450    0.95     4115   134  0.2110 0.2690        
REMARK   3     9  1.4450 -  1.3900    0.92     4017   126  0.2300 0.2800        
REMARK   3    10  1.3900 -  1.3420    0.88     3819   126  0.2560 0.2760        
REMARK   3    11  1.3420 -  1.3000    0.85     3699   129  0.2860 0.3190        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.51                                          
REMARK   3   B_SOL              : 60.01                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.800            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL             
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.20                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.32800                                             
REMARK   3    B22 (A**2) : -1.32800                                             
REMARK   3    B33 (A**2) : 2.65700                                              
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  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      :  0.005           1379                                  
REMARK   3   ANGLE     :  1.056           1869                                  
REMARK   3   CHIRALITY :  0.061            207                                  
REMARK   3   PLANARITY :  0.003            241                                  
REMARK   3   DIHEDRAL  : 18.532            509                                  
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 3K8Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-OCT-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000055695.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-MAR-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : CRYSTAL                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK, HKL-2000                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 49586                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.290                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 10.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.3                               
REMARK 200  DATA REDUNDANCY                : 6.300                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.29                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.35                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.85700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2RGE                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CALCIUM ACETATE, 20% PEG 3350,      
REMARK 280  0.05% N-OCTYL-B-D-GLUCOPYRANOSIDE, PH 7.5, VAPOR DIFFUSION,         
REMARK 280  SITTING DROP, TEMPERATURE 291.15K                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       44.23750            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       25.54053            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       44.96867            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       44.23750            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       25.54053            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       44.96867            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       44.23750            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       25.54053            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       44.96867            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       44.23750            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       25.54053            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       44.96867            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       44.23750            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       25.54053            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       44.96867            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       44.23750            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       25.54053            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       44.96867            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       51.08107            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000       89.93733            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       51.08107            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000       89.93733            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       51.08107            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000       89.93733            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       51.08107            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       89.93733            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       51.08107            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000       89.93733            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       51.08107            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000       89.93733            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 MG    MG A 170  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 239  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 250  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 251  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 289  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 307  LIES ON A SPECIAL POSITION.                          
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   244     O    HOH A   244    16453     2.18            
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    ILE A  36      -70.24    -90.35                                   
REMARK 500    ARG A 149       -6.25     81.50                                   
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 168  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  17   OG                                                     
REMARK 620 2 THR A  35   OG1  81.8                                              
REMARK 620 3 GNP A 528   O2G 171.4  90.1                                        
REMARK 620 4 GNP A 528   O2B  92.2 173.6  96.0                                  
REMARK 620 5 HOH A 173   O    85.8  90.2  91.4  91.7                            
REMARK 620 6 HOH A 172   O    89.1  88.2  93.5  89.5 174.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 167  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PHE A  28   O                                                      
REMARK 620 2 ASP A  30   OD1  81.1                                              
REMARK 620 3 HOH A 200   O    88.2  88.1                                        
REMARK 620 4 HOH A 233   O   158.9  78.0  93.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 169  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 107   O                                                      
REMARK 620 2 TYR A 137   O   149.8                                              
REMARK 620 3 HOH A 392   O    80.1  77.3                                        
REMARK 620 4 HOH A 366   O    81.1  75.0  78.8                                  
REMARK 620 5 HOH A 232   O   107.8  91.9 167.8  93.0                            
REMARK 620 6 ACT A 719   O    72.3 137.3 121.6 141.6  70.3                      
REMARK 620 7 ACT A 719   OXT  93.9 104.5  86.6 165.2 101.8  46.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 170  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 182   O                                                      
REMARK 620 2 HOH A 178   O    87.1                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 528                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 167                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 168                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 169                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 170                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 719                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2RGE   RELATED DB: PDB                                   
REMARK 900 H-RAS GPPNHP CRYSTALLIZED IN 200 MM CALCIUM CHLORIDE                 
REMARK 900 RELATED ID: 3K9N   RELATED DB: PDB                                   
REMARK 900 Y32F RAS GPPNHP MUTANT                                               
REMARK 900 RELATED ID: 3K9L   RELATED DB: PDB                                   
REMARK 900 Y32F RAS GPPNHP IN A DIFFERENT SPACE GROUP                           
DBREF  3K8Y A    1   166  UNP    P01112   RASH_HUMAN       1    166             
SEQRES   1 A  166  MET THR GLU TYR LYS LEU VAL VAL VAL GLY ALA GLY GLY          
SEQRES   2 A  166  VAL GLY LYS SER ALA LEU THR ILE GLN LEU ILE GLN ASN          
SEQRES   3 A  166  HIS PHE VAL ASP GLU TYR ASP PRO THR ILE GLU ASP SER          
SEQRES   4 A  166  TYR ARG LYS GLN VAL VAL ILE ASP GLY GLU THR CYS LEU          
SEQRES   5 A  166  LEU ASP ILE LEU ASP THR ALA GLY GLN GLU GLU TYR SER          
SEQRES   6 A  166  ALA MET ARG ASP GLN TYR MET ARG THR GLY GLU GLY PHE          
SEQRES   7 A  166  LEU CYS VAL PHE ALA ILE ASN ASN THR LYS SER PHE GLU          
SEQRES   8 A  166  ASP ILE HIS GLN TYR ARG GLU GLN ILE LYS ARG VAL LYS          
SEQRES   9 A  166  ASP SER ASP ASP VAL PRO MET VAL LEU VAL GLY ASN LYS          
SEQRES  10 A  166  CYS ASP LEU ALA ALA ARG THR VAL GLU SER ARG GLN ALA          
SEQRES  11 A  166  GLN ASP LEU ALA ARG SER TYR GLY ILE PRO TYR ILE GLU          
SEQRES  12 A  166  THR SER ALA LYS THR ARG GLN GLY VAL GLU ASP ALA PHE          
SEQRES  13 A  166  TYR THR LEU VAL ARG GLU ILE ARG GLN HIS                      
HET    GNP  A 528      32                                                       
HET     CA  A 167       1                                                       
HET     MG  A 168       1                                                       
HET     CA  A 169       1                                                       
HET     MG  A 170       1                                                       
HET    ACT  A 719       4                                                       
HETNAM     GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER                      
HETNAM      CA CALCIUM ION                                                      
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ACT ACETATE ION                                                      
FORMUL   2  GNP    C10 H17 N6 O13 P3                                            
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   4   MG    2(MG 2+)                                                     
FORMUL   7  ACT    C2 H3 O2 1-                                                  
FORMUL   8  HOH   *184(H2 O)                                                    
HELIX    1   1 GLY A   15  ASN A   26  1                                  12    
HELIX    2   2 GLN A   61  ALA A   66  5                                   6    
HELIX    3   3 MET A   67  GLY A   75  1                                   9    
HELIX    4   4 ASN A   86  ASP A  105  1                                  20    
HELIX    5   5 GLU A  126  GLY A  138  1                                  13    
HELIX    6   6 GLY A  151  ARG A  164  1                                  14    
SHEET    1   A 6 GLU A  37  ILE A  46  0                                        
SHEET    2   A 6 GLU A  49  THR A  58 -1  O  ILE A  55   N  TYR A  40           
SHEET    3   A 6 THR A   2  VAL A   9  1  N  VAL A   8   O  LEU A  56           
SHEET    4   A 6 GLY A  77  ALA A  83  1  O  VAL A  81   N  VAL A   9           
SHEET    5   A 6 MET A 111  ASN A 116  1  O  ASN A 116   N  PHE A  82           
SHEET    6   A 6 TYR A 141  GLU A 143  1  O  ILE A 142   N  LEU A 113           
LINK         OG  SER A  17                MG    MG A 168     1555   1555  2.14  
LINK         O   PHE A  28                CA    CA A 167     1555   1555  2.35  
LINK         OD1 ASP A  30                CA    CA A 167     1555   1555  2.45  
LINK         OG1 THR A  35                MG    MG A 168     1555   1555  2.16  
LINK         O   ASP A 107                CA    CA A 169     1555   1555  2.44  
LINK         O   TYR A 137                CA    CA A 169     1555   1555  2.50  
LINK         O2G GNP A 528                MG    MG A 168     1555   1555  2.03  
LINK         O2B GNP A 528                MG    MG A 168     1555   1555  2.10  
LINK        CA    CA A 167                 O   HOH A 200     1555   1555  2.50  
LINK        CA    CA A 167                 O   HOH A 233     1555   1555  2.58  
LINK        MG    MG A 168                 O   HOH A 173     1555   1555  2.15  
LINK        MG    MG A 168                 O   HOH A 172     1555   1555  2.16  
LINK        CA    CA A 169                 O   HOH A 392     1555   1555  2.64  
LINK        CA    CA A 169                 O   HOH A 366     1555   1555  2.82  
LINK        CA    CA A 169                 O   HOH A 232     1555   1555  2.57  
LINK        CA    CA A 169                 O   ACT A 719     1555   1555  2.71  
LINK        CA    CA A 169                 OXT ACT A 719     1555   1555  2.65  
LINK        MG    MG A 170                 O   HOH A 182     1555   1555  2.13  
LINK        MG    MG A 170                 O   HOH A 178     1555   1555  2.17  
SITE     1 AC1 31 GLY A  12  GLY A  13  VAL A  14  GLY A  15                    
SITE     2 AC1 31 LYS A  16  SER A  17  ALA A  18  PHE A  28                    
SITE     3 AC1 31 VAL A  29  ASP A  30  GLU A  31  PRO A  34                    
SITE     4 AC1 31 THR A  35  GLY A  60  ASN A 116  LYS A 117                    
SITE     5 AC1 31 ASP A 119  LEU A 120  SER A 145  ALA A 146                    
SITE     6 AC1 31 LYS A 147   MG A 168  HOH A 171  HOH A 172                    
SITE     7 AC1 31 HOH A 173  HOH A 175  HOH A 184  HOH A 189                    
SITE     8 AC1 31 HOH A 198  HOH A 209  HOH A 288                               
SITE     1 AC2  6 PHE A  28  ASP A  30  GLU A  31  ASP A  33                    
SITE     2 AC2  6 HOH A 200  HOH A 233                                          
SITE     1 AC3  5 SER A  17  THR A  35  HOH A 172  HOH A 173                    
SITE     2 AC3  5 GNP A 528                                                     
SITE     1 AC4  6 ASP A 107  TYR A 137  HOH A 232  HOH A 366                    
SITE     2 AC4  6 HOH A 392  ACT A 719                                          
SITE     1 AC5  2 HOH A 178  HOH A 182                                          
SITE     1 AC6  8 ARG A  97  LYS A 101  ASP A 107  ASP A 108                    
SITE     2 AC6  8 VAL A 109  MET A 111   CA A 169  HOH A 232                    
CRYST1   88.475   88.475  134.906  90.00  90.00 120.00 H 3 2        18          
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      0.011303  0.006526  0.000000        0.00000                         
SCALE2      0.000000  0.013051  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007413        0.00000