PDB Short entry for 2AXI
HEADER    LIGASE/LIGASE INHIBITOR                 05-SEP-05   2AXI              
TITLE     HDM2 IN COMPLEX WITH A BETA-HAIRPIN                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: UBIQUITIN-PROTEIN LIGASE E3 MDM2;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: HDM2;                                                      
COMPND   5 SYNONYM: P53-BINDING PROTEIN MDM2, ONCOPROTEIN MDM2, DOUBLE MINUTE 2 
COMPND   6 PROTEIN, HDM2;                                                       
COMPND   7 EC: 6.3.2.-;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: CYCLIC 8-MER PEPTIDE;                                      
COMPND  11 CHAIN: B;                                                            
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: MDM2;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS;                            
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET14B;                                   
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 OTHER_DETAILS: THE PEPTIDE WAS SYNTHESIZED.                          
KEYWDS    P53, DRUG DESIGN, PROTEIN-PROTEIN INTERACTIONS, LIGASE, LIGASE-LIGASE 
KEYWDS   2 INHIBITOR COMPLEX                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.R.E.MITTL,R.FASAN,J.ROBINSON,M.G.GRUETTER                           
REVDAT   4   11-OCT-17 2AXI    1       REMARK                                   
REVDAT   3   13-JUL-11 2AXI    1       VERSN                                    
REVDAT   2   24-FEB-09 2AXI    1       VERSN                                    
REVDAT   1   21-MAR-06 2AXI    0                                                
JRNL        AUTH   R.FASAN,R.L.DIAS,K.MOEHLE,O.ZERBE,D.OBRECHT,P.R.MITTL,       
JRNL        AUTH 2 J.A.ROBINSON                                                 
JRNL        TITL   STRUCTURE-ACTIVITY STUDIES IN A FAMILY OF BETA-HAIRPIN       
JRNL        TITL 2 PROTEIN EPITOPE MIMETIC INHIBITORS OF THE P53-HDM2           
JRNL        TITL 3 PROTEIN-PROTEIN INTERACTION.                                 
JRNL        REF    CHEMBIOCHEM                   V.   7   515 2006              
JRNL        REFN                   ISSN 1439-4227                               
JRNL        PMID   16511824                                                     
JRNL        DOI    10.1002/CBIC.200500452                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELX                                                
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 4.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   CROSS-VALIDATION METHOD           : NULL                           
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.149                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.234                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 2223                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 21512                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.138                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.224                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 1834                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 17593                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 864                                           
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 23                                            
REMARK   3   SOLVENT ATOMS      : 96                                            
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : NULL                    
REMARK   3   ANGLE DISTANCES                      (A) : NULL                    
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2AXI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-SEP-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000034431.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-OCT-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : ENRAF-NONIUS FR571                 
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : OSMIC MIRRORS                      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21288                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY                : 4.180                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.1900                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.41                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.48000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.910                              
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: 1YCR                                                 
REMARK 200                                                                      
REMARK 200 REMARK: DATA WAS COLLECTED IN-HOUSE AND AT THE SYNCHROTRON           
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 32.46                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MES, AMMONIUM SULFATE, PH 5.5, VAPOR     
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
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                                         
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       30.62850            
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       30.62850            
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       22.59000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       38.87450            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       38.87450            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       30.62850            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       38.87450            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       30.62850            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       22.59000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       38.87450            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5                                           
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1500 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 6450 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3960 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12390 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       45.18000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       30.62850            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5100 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10820 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2450 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13910 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL                        
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   BIOMT1   2 -1.000000  0.000000  0.000000       45.18000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       30.62850            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000       45.18000            
REMARK 350   BIOMT2   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000       30.62850            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 5                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3240 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13110 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -30.62850            
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 S    SO4 A 302  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 352  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 380  LIES ON A SPECIAL POSITION.                          
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400                                                                      
REMARK 400 THE CYCLO(L-ALPHA-ASPARTYL-L-TRYPTOPHYL-L-ALPHA-GLUTAMYL-L-          
REMARK 400 PHENYLALANYL-D-PROLYL-L-PROLYL-L-PHENYLALANYL-L-ALPHA-GLUTAMYL-6-    
REMARK 400 CHLORO-L-TRYPTOPHYL-L-LEUCYL) IS PEPTIDE-LIKE, A MEMBER OF           
REMARK 400 INHIBITOR CLASS.                                                     
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: CYCLO(L-ALPHA-ASPARTYL-L-TRYPTOPHYL-L-ALPHA-GLUTAMYL-L-      
REMARK 400         PHENYLALANYL-D-PROLYL-L-PROLYL-L-PHENYLALANYL-L-ALPHA-       
REMARK 400         GLUTAMYL-6-CHLORO-L-TRYPTOPHYL-L-LEUCYL)                     
REMARK 400   CHAIN: B                                                           
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
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    17                                                      
REMARK 465     GLN A    18                                                      
REMARK 465     ILE A    19                                                      
REMARK 465     PRO A    20                                                      
REMARK 465     ALA A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     SER A   115                                                      
REMARK 465     SER A   116                                                      
REMARK 465     ASP A   117                                                      
REMARK 465     SER A   118                                                      
REMARK 465     GLY A   119                                                      
REMARK 465     THR A   120                                                      
REMARK 465     SER A   121                                                      
REMARK 465     VAL A   122                                                      
REMARK 465     SER A   123                                                      
REMARK 465     GLU A   124                                                      
REMARK 465     ASN A   125                                                      
REMARK 465     HIS A   126                                                      
REMARK 465     HIS A   127                                                      
REMARK 465     HIS A   128                                                      
REMARK 465     HIS A   129                                                      
REMARK 465     HIS A   130                                                      
REMARK 465     HIS A   131                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  29   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG A  29   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.9 DEGREES          
REMARK 500    LYS A  51   CD  -  CE  -  NZ  ANGL. DEV. =  15.0 DEGREES          
REMARK 500    TYR A  76   CB  -  CG  -  CD2 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    TYR A  76   CB  -  CG  -  CD1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    ARG A  97   CD  -  NE  -  CZ  ANGL. DEV. =  -8.9 DEGREES          
REMARK 500    ARG A  97   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500    ARG A  97   NE  -  CZ  -  NH2 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG A 105   CD  -  NE  -  CZ  ANGL. DEV. =  -8.8 DEGREES          
REMARK 500    ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.1 DEGREES          
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    LEU B  24     -122.73     50.61                                   
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 SO4 A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPO A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN B OF CYCLIC 8-MER PEPTIDE   
DBREF  2AXI A   17   125  UNP    Q9UMT8   MDM2_HUMAN      17    125             
DBREF  2AXI B   20    29  PDB    2AXI     2AXI            20     29             
SEQADV 2AXI HIS A  126  UNP  Q9UMT8              EXPRESSION TAG                 
SEQADV 2AXI HIS A  127  UNP  Q9UMT8              EXPRESSION TAG                 
SEQADV 2AXI HIS A  128  UNP  Q9UMT8              EXPRESSION TAG                 
SEQADV 2AXI HIS A  129  UNP  Q9UMT8              EXPRESSION TAG                 
SEQADV 2AXI HIS A  130  UNP  Q9UMT8              EXPRESSION TAG                 
SEQADV 2AXI HIS A  131  UNP  Q9UMT8              EXPRESSION TAG                 
SEQRES   1 A  115  SER GLN ILE PRO ALA SER GLU GLN GLU THR LEU VAL ARG          
SEQRES   2 A  115  PRO LYS PRO LEU LEU LEU LYS LEU LEU LYS SER VAL GLY          
SEQRES   3 A  115  ALA GLN LYS ASP THR TYR THR MET LYS GLU VAL LEU PHE          
SEQRES   4 A  115  TYR LEU GLY GLN TYR ILE MET THR LYS ARG LEU TYR ASP          
SEQRES   5 A  115  GLU LYS GLN GLN HIS ILE VAL TYR CYS SER ASN ASP LEU          
SEQRES   6 A  115  LEU GLY ASP LEU PHE GLY VAL PRO SER PHE SER VAL LYS          
SEQRES   7 A  115  GLU HIS ARG LYS ILE TYR THR MET ILE TYR ARG ASN LEU          
SEQRES   8 A  115  VAL VAL VAL ASN GLN GLN GLU SER SER ASP SER GLY THR          
SEQRES   9 A  115  SER VAL SER GLU ASN HIS HIS HIS HIS HIS HIS                  
SEQRES   1 B   10  PRO PHE GLU 6CW LEU ASP TRP GLU PHE DPR                      
MODRES 2AXI 6CW B   23  TRP  6-CHLORO-L-TRYPTOPHAN                              
HET    6CW  B  23      15                                                       
HET    DPR  B  29       7                                                       
HET    SO4  A 301       5                                                       
HET    SO4  A 302       5                                                       
HET    MPO  A 201      13                                                       
HETNAM     6CW 6-CHLORO-L-TRYPTOPHAN                                            
HETNAM     DPR D-PROLINE                                                        
HETNAM     SO4 SULFATE ION                                                      
HETNAM     MPO 3[N-MORPHOLINO]PROPANE SULFONIC ACID                             
FORMUL   2  6CW    C11 H11 CL N2 O2                                             
FORMUL   2  DPR    C5 H9 N O2                                                   
FORMUL   3  SO4    2(O4 S 2-)                                                   
FORMUL   5  MPO    C7 H15 N O4 S                                                
FORMUL   6  HOH   *96(H2 O)                                                     
HELIX    1   1 LYS A   31  VAL A   41  1                                  11    
HELIX    2   2 MET A   50  ARG A   65  1                                  16    
HELIX    3   3 ASP A   80  GLY A   87  1                                   8    
HELIX    4   4 GLU A   95  ARG A  105  1                                  11    
SHEET    1   A 3 TYR A  48  THR A  49  0                                        
SHEET    2   A 3 LEU A  27  PRO A  30 -1  N  VAL A  28   O  TYR A  48           
SHEET    3   A 3 LEU A 107  VAL A 109 -1  O  VAL A 108   N  ARG A  29           
SHEET    1   B 3 TYR A  67  ASP A  68  0                                        
SHEET    2   B 3 GLN A  71  TYR A  76 -1  O  ILE A  74   N  ASP A  68           
SHEET    3   B 3 SER A  90  SER A  92 -1  O  PHE A  91   N  VAL A  75           
SHEET    1   C 2 PHE B  21  6CW B  23  0                                        
SHEET    2   C 2 TRP B  26  PHE B  28 -1  O  PHE B  28   N  PHE B  21           
LINK         N   PRO B  20                 C   DPR B  29     1555   1555  1.32  
LINK         C   GLU B  22                 N   6CW B  23     1555   1555  1.33  
LINK         C   6CW B  23                 N   LEU B  24     1555   1555  1.32  
LINK         C   PHE B  28                 N   DPR B  29     1555   1555  1.33  
SITE     1 AC1  3 LYS A  45  LYS A  51  MPO A 201                               
SITE     1 AC2  4 ARG A  29  VAL A 110  ASN A 111  GLN A 112                    
SITE     1 AC3 11 GLY A  42  ALA A  43  GLN A  44  LYS A  45                    
SITE     2 AC3 11 LYS A  51  GLU A  52  PHE A  55  TYR A  56                    
SITE     3 AC3 11 SO4 A 301  HOH A 341  TRP B  26                               
SITE     1 AC4 26 LYS A  39  VAL A  41  GLY A  42  GLN A  44                    
SITE     2 AC4 26 LYS A  51  LEU A  54  PHE A  55  GLY A  58                    
SITE     3 AC4 26 GLN A  59  ILE A  61  MET A  62  TYR A  67                    
SITE     4 AC4 26 GLN A  72  PHE A  86  VAL A  93  ILE A  99                    
SITE     5 AC4 26 MPO A 201  HOH A 321  HOH A 330  HOH B 108                    
SITE     6 AC4 26 HOH B 113  HOH B 136  HOH B 143  HOH B 144                    
SITE     7 AC4 26 HOH B 153  HOH B 170                                          
CRYST1   45.180   77.749   61.257  90.00  90.00  90.00 C 2 2 21      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.022134  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012862  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016325        0.00000