HEADER    TRANSFERASE/TRANSCRIPTION               08-SEP-08   2K8F              
TITLE     STRUCTURAL BASIS FOR THE REGULATION OF P53 FUNCTION BY P300           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HISTONE ACETYLTRANSFERASE P300;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 1723-1812;                                    
COMPND   5 SYNONYM: E1A-ASSOCIATED PROTEIN P300;                                
COMPND   6 EC: 2.3.1.48;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES;                                                       
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: CELLULAR TUMOR ANTIGEN P53;                                
COMPND  11 CHAIN: B;                                                            
COMPND  12 FRAGMENT: UNP RESIDUES 1-39;                                         
COMPND  13 SYNONYM: TUMOR SUPPRESSOR P53, PHOSPHOPROTEIN P53, ANTIGEN NY-CO-13; 
COMPND  14 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: EP300, P300;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VARIANT: CODONPLUS (DE3)-RIL;                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PJT57;                                     
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 GENE: TP53, P53;                                                     
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: TOPP2;                                     
SOURCE  19 EXPRESSION_SYSTEM_VECTOR: PGEX 4T-1                                  
KEYWDS    COMPLEX OF P53 AND P300, ACETYLATION, BROMODOMAIN, CELL CYCLE,        
KEYWDS   2 CHROMOSOMAL REARRANGEMENT, CITRULLINATION, DISEASE MUTATION, HOST-   
KEYWDS   3 VIRUS INTERACTION, METAL-BINDING, METHYLATION, NUCLEUS,              
KEYWDS   4 PHOSPHOPROTEIN, POLYMORPHISM, TRANSCRIPTION, TRANSCRIPTION           
KEYWDS   5 REGULATION, TRANSFERASE, ZINC, ZINC-FINGER, ACTIVATOR, ALTERNATIVE   
KEYWDS   6 SPLICING, ANTI-ONCOGENE, APOPTOSIS, COVALENT PROTEIN-RNA LINKAGE,    
KEYWDS   7 CYTOPLASM, DNA-BINDING, ENDOPLASMIC RETICULUM, GLYCOPROTEIN, LI-     
KEYWDS   8 FRAUMENI SYNDROME, UBL CONJUGATION, TRANSFERASE-TRANSCRIPTION        
KEYWDS   9 COMPLEX                                                              
EXPDTA    SOLUTION NMR                                                          
NUMMDL    10                                                                    
AUTHOR    Y.BAI,H.FENG,L.M.JENKINS,S.R.DURELL,A.WIODAWER,E.APPELLA              
REVDAT   3   22-MAY-24 2K8F    1       REMARK                                   
REVDAT   2   20-OCT-21 2K8F    1       REMARK SEQADV                            
REVDAT   1   03-MAR-09 2K8F    0                                                
JRNL        AUTH   H.FENG,L.M.JENKINS,S.R.DURELL,R.HAYASHI,S.J.MAZUR,S.CHERRY,  
JRNL        AUTH 2 J.E.TROPEA,M.MILLER,A.WLODAWER,E.APPELLA,Y.BAI               
JRNL        TITL   STRUCTURAL BASIS FOR P300 TAZ2-P53 TAD1 BINDING AND          
JRNL        TITL 2 MODULATION BY PHOSPHORYLATION.                               
JRNL        REF    STRUCTURE                     V.  17   202 2009              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   19217391                                                     
JRNL        DOI    10.1016/J.STR.2008.12.009                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : NMRDRAW, X-PLOR NIH 2.19                             
REMARK   3   AUTHORS     : DELAGLIO, GRZESIEK, VUISTER, ZHU, PFEIFER AND BAX    
REMARK   3                 (NMRDRAW), SCHWIETERS, KUSZEWSKI, TJANDRA AND        
REMARK   3                 CLORE (X-PLOR NIH)                                   
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2K8F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-SEP-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000100806.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 308                                
REMARK 210  PH                             : 6.3                                
REMARK 210  IONIC STRENGTH                 : 200                                
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 1.1 MM TAZ2, 1.0 MM [U-100% 15N]   
REMARK 210                                   TAD(1-39), 1.0 MM [U-100% 13C; U-  
REMARK 210                                   100% 15N] TAD(1-39), 90% H2O/10%   
REMARK 210                                   D2O; 1.0 MM [U-100% 15N] TAZ2,     
REMARK 210                                   1.1 MM TAD(1-39), 90% H2O/10%      
REMARK 210                                   D2O; 1.0 MM [U-100% 13C; U-100%    
REMARK 210                                   15N] TAZ2, 1.1 MM TAD(1-39), 90%   
REMARK 210                                   H2O/10% D2O; 1.0 MM TAZ2, 1.1 MM   
REMARK 210                                   TAD(1-39), 100% D2O                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 2D 1H-1H NOESY;    
REMARK 210                                   3D CBCA(CO)NH; 3D HNCACB; 3D       
REMARK 210                                   HNCO; 3D HN(CA)CO; 3D H(CCO)NH;    
REMARK 210                                   3D HCCH-TOCSY; 3D HNHA; 3D 1H-     
REMARK 210                                   15N NOESY; 3D 1H-13C NOESY         
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 700 MHZ                   
REMARK 210  SPECTROMETER MODEL             : AVANCE; DRX                        
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NMRPIPE UPDATED, NMRVIEW           
REMARK 210                                   UPDATED, X-PLOR NIH 2.19, TALOS    
REMARK 210                                   UPDATED, PROCHECKNMR UPDATED,      
REMARK 210                                   MOLPROBITY 3.15, INSIGHT II        
REMARK 210                                   UPDATED, SYBYL 8.0                 
REMARK 210   METHOD USED                   : DGSA-DISTANCE GEOMETRY SIMULATED   
REMARK 210                                   ANNEALING, MOLECULAR DYNAMICS,     
REMARK 210                                   TORSION ANGLE DYNAMICS             
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 50                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 10                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK:                                                              
REMARK 210  ALL THE DATA RELATED TO CHEMICAL SHIFT ASSIGNMENTS WERE COLLECTED   
REMARK 210  BY 500 MHZ, AND 3D NOESY DATA WERE RECORDED BY 700 MHZ.             
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    LYS A    40     H    GLN A    44              1.50            
REMARK 500   O    ALA A    16     H    LEU A    20              1.52            
REMARK 500   O    SER A    19     H    ALA A    23              1.54            
REMARK 500   O    ILE A    13     H    ILE A    17              1.54            
REMARK 500   O    HIS A    22     H    CYS A    26              1.55            
REMARK 500   O    ILE A    17     H    VAL A    21              1.57            
REMARK 500   O    CYS A    84     H    LYS A    88              1.58            
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  1 GLN A   3      132.46    -28.99                                   
REMARK 500  1 ALA A  29      -43.57     97.17                                   
REMARK 500  1 CYS A  31      132.56    -32.25                                   
REMARK 500  1 CYS A  79      -60.73    128.72                                   
REMARK 500  1 GLU B   3      -46.41    167.80                                   
REMARK 500  1 GLN B   5      154.48     91.93                                   
REMARK 500  1 SER B   6      113.93    -17.70                                   
REMARK 500  1 PRO B  12      102.05    -42.40                                   
REMARK 500  1 SER B  15      -27.19     87.08                                   
REMARK 500  1 GLU B  28      141.64    176.57                                   
REMARK 500  1 ASN B  29       92.72     -8.55                                   
REMARK 500  1 ASN B  30      144.64    -21.52                                   
REMARK 500  1 SER B  33       87.20    -23.15                                   
REMARK 500  1 SER B  37       84.27    -19.17                                   
REMARK 500  2 ALA A  29      -44.61     95.40                                   
REMARK 500  2 CYS A  31      122.41    -32.69                                   
REMARK 500  2 LYS A  78      -84.22    -26.40                                   
REMARK 500  2 CYS A  79      -59.33    129.26                                   
REMARK 500  2 GLU B   3      -44.93    166.96                                   
REMARK 500  2 GLN B   5      132.12     86.40                                   
REMARK 500  2 SER B   6      129.61    -19.58                                   
REMARK 500  2 PRO B  12      101.87    -41.44                                   
REMARK 500  2 SER B  15      -27.97     85.90                                   
REMARK 500  2 GLU B  28      -34.65    148.56                                   
REMARK 500  2 SER B  33       86.97    -21.24                                   
REMARK 500  2 SER B  37      -37.53    -25.89                                   
REMARK 500  3 ALA A  29      -43.83     99.57                                   
REMARK 500  3 CYS A  31      131.70    -32.11                                   
REMARK 500  3 CYS A  79      -45.99    113.04                                   
REMARK 500  3 GLU B   3      -46.72    168.11                                   
REMARK 500  3 GLN B   5       81.55     92.44                                   
REMARK 500  3 SER B   6      121.60    -18.57                                   
REMARK 500  3 PRO B  12      102.64    -41.55                                   
REMARK 500  3 SER B  15      -23.67     87.15                                   
REMARK 500  3 GLU B  17      -85.47    -42.40                                   
REMARK 500  3 LEU B  26      108.49    -27.46                                   
REMARK 500  3 GLU B  28     -151.55   -123.36                                   
REMARK 500  3 ASN B  30      114.41     -9.42                                   
REMARK 500  3 SER B  33       94.84    -30.76                                   
REMARK 500  3 SER B  37      -35.27    -28.44                                   
REMARK 500  4 GLN A   3      135.93    -29.28                                   
REMARK 500  4 ALA A  29      -42.56     96.25                                   
REMARK 500  4 CYS A  31      121.89    -32.76                                   
REMARK 500  4 ASN A  54        0.72    -69.50                                   
REMARK 500  4 CYS A  79      -44.52    118.02                                   
REMARK 500  4 VAL A  81      108.62    -59.28                                   
REMARK 500  4 GLU B   3      -44.63    166.12                                   
REMARK 500  4 GLN B   5      146.67     91.38                                   
REMARK 500  4 SER B   6      125.68    -18.27                                   
REMARK 500  4 PRO B  12      102.59    -42.13                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     143 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2K8F A    1    90  UNP    Q09472   EP300_HUMAN   1723   1812             
DBREF  2K8F B    1    39  UNP    P04637   P53_HUMAN        1     39             
SEQADV 2K8F ALA A   16  UNP  Q09472    CYS  1738 ENGINEERED MUTATION            
SEQADV 2K8F ALA A   24  UNP  Q09472    CYS  1746 ENGINEERED MUTATION            
SEQADV 2K8F ALA A   67  UNP  Q09472    CYS  1789 ENGINEERED MUTATION            
SEQADV 2K8F ALA A   68  UNP  Q09472    CYS  1790 ENGINEERED MUTATION            
SEQRES   1 A   90  ALA THR GLN SER PRO GLY ASP SER ARG ARG LEU SER ILE          
SEQRES   2 A   90  GLN ARG ALA ILE GLN SER LEU VAL HIS ALA ALA GLN CYS          
SEQRES   3 A   90  ARG ASN ALA ASN CYS SER LEU PRO SER CYS GLN LYS MET          
SEQRES   4 A   90  LYS ARG VAL VAL GLN HIS THR LYS GLY CYS LYS ARG LYS          
SEQRES   5 A   90  THR ASN GLY GLY CYS PRO ILE CYS LYS GLN LEU ILE ALA          
SEQRES   6 A   90  LEU ALA ALA TYR HIS ALA LYS HIS CYS GLN GLU ASN LYS          
SEQRES   7 A   90  CYS PRO VAL PRO PHE CYS LEU ASN ILE LYS GLN LYS              
SEQRES   1 B   39  MET GLU GLU PRO GLN SER ASP PRO SER VAL GLU PRO PRO          
SEQRES   2 B   39  LEU SER GLN GLU THR PHE SER ASP LEU TRP LYS LEU LEU          
SEQRES   3 B   39  PRO GLU ASN ASN VAL LEU SER PRO LEU PRO SER GLN ALA          
HELIX    1   1 SER A    4  ALA A   24  1                                  21    
HELIX    2   2 LEU A   33  CYS A   49  1                                  17    
HELIX    3   3 CYS A   49  ASN A   54  1                                   6    
HELIX    4   4 CYS A   57  CYS A   74  1                                  18    
HELIX    5   5 VAL A   81  GLN A   89  1                                   9    
HELIX    6   6 GLN B   16  LEU B   25  1                                  10    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1