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Database: PDB
Entry: 4JRG
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Original site: 4JRG 
HEADER    LIGASE/LIGASE INHIBITOR                 21-MAR-13   4JRG              
TITLE     THE 1.9A CRYSTAL STRUCTURE OF HUMANIZED XENOPUS MDM2 WITH RO5313109 - 
TITLE    2 A PYRROLIDINE MDM2 INHIBITOR                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE MDM2;                          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN (UNP RESIDUES 21-105);                   
COMPND   5 SYNONYM: DOUBLE MINUTE 2 PROTEIN, XDM2, P53-BINDING PROTEIN MDM2;    
COMPND   6 EC: 6.3.2.-;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS;                                 
SOURCE   3 ORGANISM_COMMON: CLAWED FROG,COMMON PLATANNA,PLATANNA;               
SOURCE   4 ORGANISM_TAXID: 8355;                                                
SOURCE   5 GENE: MDM2;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PUBS 520                                  
KEYWDS    PROTEIN-INHIBITOR COMPLEX, PYRROLIDINE, E3 UBIQUITIN LIGASE, P53,     
KEYWDS   2 NUCLEUS, LIGASE-LIGASE INHIBITOR COMPLEX                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.J.GRAVES,C.A.JANSON,C.LUKACS                                        
REVDAT   2   05-FEB-14 4JRG    1       JRNL                                     
REVDAT   1   24-JUL-13 4JRG    0                                                
JRNL        AUTH   Q.DING,Z.ZHANG,J.J.LIU,N.JIANG,J.ZHANG,T.M.ROSS,X.J.CHU,     
JRNL        AUTH 2 D.BARTKOVITZ,F.PODLASKI,C.JANSON,C.TOVAR,Z.M.FILIPOVIC,      
JRNL        AUTH 3 B.HIGGINS,K.GLENN,K.PACKMAN,L.T.VASSILEV,B.GRAVES            
JRNL        TITL   DISCOVERY OF RG7388, A POTENT AND SELECTIVE P53-MDM2         
JRNL        TITL 2 INHIBITOR IN CLINICAL DEVELOPMENT.                           
JRNL        REF    J.MED.CHEM.                   V.  56  5979 2013              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   23808545                                                     
JRNL        DOI    10.1021/JM400487C                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   C.TOVAR,B.GRAVES,K.PACKMAN,Z.FILIPOVIC,B.HIGGINS,M.XIA,      
REMARK   1  AUTH 2 C.TARDELL,R.GARRIDO,E.LEE,K.KOLINSKY,K.H.TO,M.LINN,          
REMARK   1  AUTH 3 F.PODLASKI,P.WOVKULICH,B.VU,L.T.VASSILEV                     
REMARK   1  TITL   MDM2 SMALL-MOLECULE ANTAGONIST RG7112 ACTIVATES P53          
REMARK   1  TITL 2 SIGNALING AND REGRESSES HUMAN TUMORS IN PRECLINICAL CANCER   
REMARK   1  TITL 3 MODELS.                                                      
REMARK   1  REF    CANCER RES.                                2013              
REMARK   1  REFN                   ESSN 1538-7445                               
REMARK   1  PMID   23400593                                                     
REMARK   1  DOI    10.1158/0008-5472.CAN-12-2807                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNX 2005                                             
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN,ACCELRYS                   
REMARK   3               : SOFTWARE INC.(BADGER,BERARD,KUMAR,SZALMA,            
REMARK   3               : YIP,DZAKULA)                                         
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.03                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 957499.440                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 16827                          
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) : 0.252                           
REMARK   3   R VALUE            (WORKING SET) : 0.250                           
REMARK   3   FREE R VALUE                     : 0.288                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 853                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.010                           
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE     (WORKING + TEST SET, NO CUTOFF) : 0.2980               
REMARK   3   R VALUE            (WORKING SET, NO CUTOFF) : 0.2970               
REMARK   3   FREE R VALUE                    (NO CUTOFF) : 0.328                
REMARK   3   FREE R VALUE TEST SET SIZE   (%, NO CUTOFF) : 5.100                
REMARK   3   FREE R VALUE TEST SET COUNT     (NO CUTOFF) : 853                  
REMARK   3   ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : 0.0110               
REMARK   3   TOTAL NUMBER OF REFLECTIONS     (NO CUTOFF) : 16827                
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.02                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2587                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4350                       
REMARK   3   BIN FREE R VALUE                    : 0.4550                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.20                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 142                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.038                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1366                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 70                                      
REMARK   3   SOLVENT ATOMS            : 128                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 29.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 16.13000                                             
REMARK   3    B22 (A**2) : -9.55000                                             
REMARK   3    B33 (A**2) : -6.58000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 4.88000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.30                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.50                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.38                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.51                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.000                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.000                          
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.680                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.420 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.280 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.340 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.390 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.36                                                 
REMARK   3   BSOL        : 50.84                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARA                               
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : RO5313109-A.PRX                                
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : RO5313109-A.TPX                                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4JRG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-APR-13.                  
REMARK 100 THE RCSB ID CODE IS RCSB078410.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-JUN-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : MIRRORS                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS HTC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16829                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : 0.08100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.64                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50% SATURATED AMMONIUM SULFATE, 0.1M     
REMARK 280  BIS-TRIS, PH 6.0, 5% PEG 550MME, 5 MM DTT, VAPOR DIFFUSION,         
REMARK 280  HANGING DROP, TEMPERATURE 278K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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+1/2,Y+1/2,Z                                           
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        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       36.77100            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.39800            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       36.77100            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       36.39800            
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 300 REMARK: FULL-LENGTH PROTEIN IS A DIMER, FORMED BY CONTACTS IN THE C  
REMARK 300 -TERMINAL DOMAIN BUT THE N-TERMINAL DOMAIN ON ITS OWN IS A MONOMER   
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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      HOH A 348  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 365  LIES ON A SPECIAL POSITION.                          
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     SER A   105                                                      
REMARK 465     SER B   105                                                      
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    CYS A  73       20.51   -142.23                                   
REMARK 500    LYS B  41     -169.92   -128.50                                   
REMARK 500    CYS B  73       25.30   -142.26                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE I09 A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE I09 B 201                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4IPF   RELATED DB: PDB                                   
REMARK 900 SAME PROTEIN WITH RG7112, A NUTLIN IN CLINICAL DEVELOPMENT           
DBREF  4JRG A   21   105  UNP    P56273   MDM2_XENLA      21    105             
DBREF  4JRG B   21   105  UNP    P56273   MDM2_XENLA      21    105             
SEQADV 4JRG LEU A   50  UNP  P56273    ILE    50 ENGINEERED MUTATION            
SEQADV 4JRG HIS A   92  UNP  P56273    PRO    92 ENGINEERED MUTATION            
SEQADV 4JRG ILE A   95  UNP  P56273    LEU    95 ENGINEERED MUTATION            
SEQADV 4JRG LEU B   50  UNP  P56273    ILE    50 ENGINEERED MUTATION            
SEQADV 4JRG HIS B   92  UNP  P56273    PRO    92 ENGINEERED MUTATION            
SEQADV 4JRG ILE B   95  UNP  P56273    LEU    95 ENGINEERED MUTATION            
SEQRES   1 A   85  GLU LYS LEU VAL GLN PRO THR PRO LEU LEU LEU SER LEU          
SEQRES   2 A   85  LEU LYS SER ALA GLY ALA GLN LYS GLU THR PHE THR MET          
SEQRES   3 A   85  LYS GLU VAL LEU TYR HIS LEU GLY GLN TYR ILE MET ALA          
SEQRES   4 A   85  LYS GLN LEU TYR ASP GLU LYS GLN GLN HIS ILE VAL HIS          
SEQRES   5 A   85  CYS SER ASN ASP PRO LEU GLY GLU LEU PHE GLY VAL GLN          
SEQRES   6 A   85  GLU PHE SER VAL LYS GLU HIS ARG ARG ILE TYR ALA MET          
SEQRES   7 A   85  ILE SER ARG ASN LEU VAL SER                                  
SEQRES   1 B   85  GLU LYS LEU VAL GLN PRO THR PRO LEU LEU LEU SER LEU          
SEQRES   2 B   85  LEU LYS SER ALA GLY ALA GLN LYS GLU THR PHE THR MET          
SEQRES   3 B   85  LYS GLU VAL LEU TYR HIS LEU GLY GLN TYR ILE MET ALA          
SEQRES   4 B   85  LYS GLN LEU TYR ASP GLU LYS GLN GLN HIS ILE VAL HIS          
SEQRES   5 B   85  CYS SER ASN ASP PRO LEU GLY GLU LEU PHE GLY VAL GLN          
SEQRES   6 B   85  GLU PHE SER VAL LYS GLU HIS ARG ARG ILE TYR ALA MET          
SEQRES   7 B   85  ILE SER ARG ASN LEU VAL SER                                  
HET    I09  A 201      35                                                       
HET    I09  B 201      35                                                       
HETNAM     I09 (3R,4R,5S)-3-(3-CHLOROPHENYL)-4-(4-CHLOROPHENYL)-4-              
HETNAM   2 I09  CYANO-N-[(3S)-3,4-DIHYDROXYBUTYL]-5-(2,2-                       
HETNAM   3 I09  DIMETHYLPROPYL)-D-PROLINAMIDE                                   
FORMUL   3  I09    2(C27 H33 CL2 N3 O3)                                         
FORMUL   5  HOH   *128(H2 O)                                                    
HELIX    1   1 THR A   27  ALA A   37  1                                  11    
HELIX    2   2 THR A   45  GLN A   61  1                                  17    
HELIX    3   3 ASP A   76  GLY A   83  1                                   8    
HELIX    4   4 GLU A   91  ARG A  101  1                                  11    
HELIX    5   5 THR B   27  ALA B   37  1                                  11    
HELIX    6   6 THR B   45  LYS B   60  1                                  16    
HELIX    7   7 ASP B   76  GLY B   83  1                                   8    
HELIX    8   8 GLU B   91  ARG B  101  1                                  11    
SHEET    1   A 2 GLN A  25  PRO A  26  0                                        
SHEET    2   A 2 LEU A 103  VAL A 104 -1  O  VAL A 104   N  GLN A  25           
SHEET    1   B 2 ILE A  70  HIS A  72  0                                        
SHEET    2   B 2 GLU A  86  SER A  88 -1  O  PHE A  87   N  VAL A  71           
SHEET    1   C 2 ILE B  70  HIS B  72  0                                        
SHEET    2   C 2 GLU B  86  SER B  88 -1  O  PHE B  87   N  VAL B  71           
SITE     1 AC1 12 LEU A  50  ILE A  57  MET A  58  HIS A  69                    
SITE     2 AC1 12 PHE A  82  VAL A  89  LYS A  90  HIS A  92                    
SITE     3 AC1 12 ILE A  95  TYR A  96  HOH A 331  HOH A 332                    
SITE     1 AC2  9 LEU B  50  GLY B  54  MET B  58  HIS B  69                    
SITE     2 AC2  9 VAL B  89  LYS B  90  HIS B  92  HOH B 325                    
SITE     3 AC2  9 HOH B 326                                                     
CRYST1   73.542   72.796   43.865  90.00 111.78  90.00 C 1 2 1       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      0.013598  0.000000  0.005434        0.00000                         
SCALE2      0.000000  0.013737  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.024550        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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