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Database: PDB
Entry: 3KKN
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Original site: 3KKN 
HEADER    SIGNALING PROTEIN                       06-NOV-09   3KKN              
TITLE     CRYSTAL STRUCTURE OF H-RAS T35S IN COMPLEX WITH GPPNHP                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GTPASE HRAS;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: G DOMAIN, 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;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: AG-1;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1                                 
KEYWDS    GTP-BINDING, GTPASE, SIGNALING PROTEIN                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.MURAOKA,F.SHIMA,J.LIAO,Y.IJIRI,K.MATSUMOTO,M.YE,T.INOUE,T.KATAOKA   
REVDAT   3   01-NOV-23 3KKN    1       REMARK SEQADV LINK                       
REVDAT   2   12-FEB-14 3KKN    1       JRNL   VERSN                             
REVDAT   1   16-JUN-10 3KKN    0                                                
JRNL        AUTH   F.SHIMA,Y.IJIRI,S.MURAOKA,J.LIAO,M.YE,M.ARAKI,K.MATSUMOTO,   
JRNL        AUTH 2 N.YAMAMOTO,T.SUGIMOTO,Y.YOSHIKAWA,T.KUMASAKA,M.YAMAMOTO,     
JRNL        AUTH 3 A.TAMURA,T.KATAOKA                                           
JRNL        TITL   STRUCTURAL BASIS FOR CONFORMATIONAL DYNAMICS OF GTP-BOUND    
JRNL        TITL 2 RAS PROTEIN                                                  
JRNL        REF    J.BIOL.CHEM.                  V. 285 22696 2010              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   20479006                                                     
JRNL        DOI    10.1074/JBC.M110.125161                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.09 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0072                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 26.67                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 10128                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.242                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 508                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.09                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.15                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 716                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.45                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1750                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 46                           
REMARK   3   BIN FREE R VALUE                    : 0.2400                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1322                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 33                                      
REMARK   3   SOLVENT ATOMS            : 66                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01000                                             
REMARK   3    B22 (A**2) : 0.02000                                              
REMARK   3    B33 (A**2) : -0.01000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.242         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.197         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.126         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.534         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.934                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.907                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1430 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1942 ; 1.171 ; 1.982       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   174 ; 5.007 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    74 ;35.544 ;24.054       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   254 ;14.723 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;15.874 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   211 ; 0.075 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1092 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):   851 ; 0.654 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1380 ; 1.276 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   579 ; 1.876 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   562 ; 3.240 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3KKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-NOV-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000056110.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-MAY-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL38B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10645                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.090                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 26.670                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 14.30                              
REMARK 200  R MERGE                    (I) : 0.08800                            
REMARK 200  R SYM                      (I) : 0.08800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 45.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.18                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 14.60                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.28200                            
REMARK 200  R SYM FOR SHELL            (I) : 0.28200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 14.70                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 5P21                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MES, AMMONIUM SULFATE, PEG-MME-5000,     
REMARK 280  PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  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       17.29150            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       41.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       60.99900            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       17.29150            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       41.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       60.99900            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       17.29150            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       41.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       60.99900            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       17.29150            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       41.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       60.99900            
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 300 REMARK: AUTHOR DETERMINED BIOLOGICAL UNIT: UNKNOWN                   
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 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 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    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     LEU A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     ASP A     0                                                      
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    ARG A 149       -5.17     81.90                                   
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 GNP A 167   O2G 177.1                                              
REMARK 620 3 GNP A 167   O2B  85.4  92.0                                        
REMARK 620 4 HOH A1001   O    87.3  94.2  96.1                                  
REMARK 620 5 HOH A1002   O    85.7  92.9  84.1 172.9                            
REMARK 620 6 HOH A1003   O    88.1  94.5 172.9  86.3  92.7                      
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 GNP A 167                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 168                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1X1S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1X1R   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3KKM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3KKO   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3KKP   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3KKQ   RELATED DB: PDB                                   
DBREF  3KKN A    1   166  UNP    P01112   RASH_HUMAN       1    166             
SEQADV 3KKN GLY A   -5  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN PRO A   -4  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN LEU A   -3  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN GLY A   -2  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN SER A   -1  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN ASP A    0  UNP  P01112              EXPRESSION TAG                 
SEQADV 3KKN SER A   35  UNP  P01112    THR    35 ENGINEERED MUTATION            
SEQRES   1 A  172  GLY PRO LEU GLY SER ASP MET THR GLU TYR LYS LEU VAL          
SEQRES   2 A  172  VAL VAL GLY ALA GLY GLY VAL GLY LYS SER ALA LEU THR          
SEQRES   3 A  172  ILE GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR ASP          
SEQRES   4 A  172  PRO SER ILE GLU ASP SER TYR ARG LYS GLN VAL VAL ILE          
SEQRES   5 A  172  ASP GLY GLU THR CYS LEU LEU ASP ILE LEU ASP THR ALA          
SEQRES   6 A  172  GLY GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR MET          
SEQRES   7 A  172  ARG THR GLY GLU GLY PHE LEU CYS VAL PHE ALA ILE ASN          
SEQRES   8 A  172  ASN THR LYS SER PHE GLU ASP ILE HIS GLN TYR ARG GLU          
SEQRES   9 A  172  GLN ILE LYS ARG VAL LYS ASP SER ASP ASP VAL PRO MET          
SEQRES  10 A  172  VAL LEU VAL GLY ASN LYS CYS ASP LEU ALA ALA ARG THR          
SEQRES  11 A  172  VAL GLU SER ARG GLN ALA GLN ASP LEU ALA ARG SER TYR          
SEQRES  12 A  172  GLY ILE PRO TYR ILE GLU THR SER ALA LYS THR ARG GLN          
SEQRES  13 A  172  GLY VAL GLU ASP ALA PHE TYR THR LEU VAL ARG GLU ILE          
SEQRES  14 A  172  ARG GLN HIS                                                  
HET    GNP  A 167      32                                                       
HET     MG  A 168       1                                                       
HETNAM     GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER                      
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   2  GNP    C10 H17 N6 O13 P3                                            
FORMUL   3   MG    MG 2+                                                        
FORMUL   4  HOH   *66(H2 O)                                                     
HELIX    1   1 GLY A   15  GLN A   25  1                                  11    
HELIX    2   2 MET A   67  GLY A   75  1                                   9    
HELIX    3   3 ASN A   86  ASP A   92  1                                   7    
HELIX    4   4 ASP A   92  ASP A  105  1                                  14    
HELIX    5   5 GLU A  126  GLY A  138  1                                  13    
HELIX    6   6 GLY A  151  GLN A  165  1                                  15    
SHEET    1   A 6 ASP A  38  ILE A  46  0                                        
SHEET    2   A 6 GLU A  49  ASP A  57 -1  O  CYS A  51   N  VAL A  44           
SHEET    3   A 6 THR A   2  VAL A   9  1  N  TYR A   4   O  ASP A  54           
SHEET    4   A 6 GLY A  77  ALA A  83  1  O  LEU A  79   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  2.15  
LINK         O2G GNP A 167                MG    MG A 168     1555   1555  1.84  
LINK         O2B GNP A 167                MG    MG A 168     1555   1555  2.14  
LINK        MG    MG A 168                 O   HOH A1001     1555   1555  2.04  
LINK        MG    MG A 168                 O   HOH A1002     1555   1555  2.23  
LINK        MG    MG A 168                 O   HOH A1003     1555   1555  2.11  
SITE     1 AC1 20 GLY A  12  GLY A  13  VAL A  14  GLY A  15                    
SITE     2 AC1 20 LYS A  16  SER A  17  ALA A  18  ASN A 116                    
SITE     3 AC1 20 LYS A 117  ASP A 119  LEU A 120  SER A 145                    
SITE     4 AC1 20 ALA A 146  LYS A 147   MG A 168  HOH A1001                    
SITE     5 AC1 20 HOH A1002  HOH A1003  HOH A1017  HOH A1036                    
SITE     1 AC2  5 SER A  17  GNP A 167  HOH A1001  HOH A1002                    
SITE     2 AC2  5 HOH A1003                                                     
CRYST1   34.583   82.000  121.998  90.00  90.00  90.00 I 2 2 2       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.028916  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012195  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008197        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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