HEADER    TRANSCRIPTION/PROTEIN BINDING           30-NOV-11   3UVX              
TITLE     CRYSTAL STRUCTURE OF THE FIRST BROMODOMAIN OF HUMAN BRD4 IN COMPLEX   
TITLE    2 WITH A DIACETYLATED HISTONE 4 PEPTIDE (H4K12ACK16AC)                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 4;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 44-168;                                       
COMPND   5 SYNONYM: PROTEIN HUNK1;                                              
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: DIACETYLATED HISTONE 4 PEPTIDE;                            
COMPND   9 CHAIN: B;                                                            
COMPND  10 SYNONYM: PEPTIDE (H4K12ACK16AC);                                     
COMPND  11 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: BRD4, HUNK1;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-R3;                              
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4;                              
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 OTHER_DETAILS: HUMAN HISTONE 4 PEPTIDE (UNIPROT: P62805) RESIDUES    
SOURCE  16 11-21 ACETYLATED ON K12 AND K16                                      
KEYWDS    BROMODOMAIN, BROMODOMAIN CONTAINING PROTEIN 4, CAP, HUNK1, MCAP,      
KEYWDS   2 MITOTIC CHROMOSOME ASSOCIATED PROTEIN, PEPTIDE COMPLEX, STRUCTURAL   
KEYWDS   3 GENOMICS CONSORTIUM, SGC, TRANSCRIPTION-PROTEIN BINDING COMPLEX      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.FILIPPAKOPOULOS,S.PICAUD,T.KEATES,E.UGOCHUKWU,F.VON DELFT,          
AUTHOR   2 C.H.ARROWSMITH,A.M.EDWARDS,J.WEIGELT,C.BOUNTRA,S.KNAPP,STRUCTURAL    
AUTHOR   3 GENOMICS CONSORTIUM (SGC)                                            
REVDAT   7   09-OCT-24 3UVX    1       REMARK                                   
REVDAT   6   06-DEC-23 3UVX    1       REMARK                                   
REVDAT   5   13-SEP-23 3UVX    1       REMARK SEQADV LINK                       
REVDAT   4   31-JAN-18 3UVX    1       SOURCE AUTHOR                            
REVDAT   3   29-AUG-12 3UVX    1       COMPND                                   
REVDAT   2   11-APR-12 3UVX    1       JRNL                                     
REVDAT   1   25-JAN-12 3UVX    0                                                
JRNL        AUTH   P.FILIPPAKOPOULOS,S.PICAUD,M.MANGOS,T.KEATES,J.P.LAMBERT,    
JRNL        AUTH 2 D.BARSYTE-LOVEJOY,I.FELLETAR,R.VOLKMER,S.MULLER,T.PAWSON,    
JRNL        AUTH 3 A.C.GINGRAS,C.H.ARROWSMITH,S.KNAPP                           
JRNL        TITL   HISTONE RECOGNITION AND LARGE-SCALE STRUCTURAL ANALYSIS OF   
JRNL        TITL 2 THE HUMAN BROMODOMAIN FAMILY.                                
JRNL        REF    CELL(CAMBRIDGE,MASS.)         V. 149   214 2012              
JRNL        REFN                   ISSN 0092-8674                               
JRNL        PMID   22464331                                                     
JRNL        DOI    10.1016/J.CELL.2012.02.013                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.91 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
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) : 1.91                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 24.09                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 10766                          
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) : 0.170                           
REMARK   3   R VALUE            (WORKING SET) : 0.167                           
REMARK   3   FREE R VALUE                     : 0.219                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 517                             
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) : 1.91                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.96                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 656                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3520                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 30                           
REMARK   3   BIN FREE R VALUE                    : 0.4370                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1101                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 99                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 26.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.87                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.82000                                             
REMARK   3    B22 (A**2) : 1.06000                                              
REMARK   3    B33 (A**2) : -0.24000                                             
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): 0.157         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.148         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.098         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.294         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.963                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.944                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1165 ; 0.013 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):   817 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1562 ; 1.471 ; 1.992       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  2006 ; 0.951 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   132 ; 5.959 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    55 ;38.096 ;25.636       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   202 ;14.969 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     4 ;18.329 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   168 ; 0.088 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1238 ; 0.007 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   216 ; 0.002 ; 0.020       
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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    42        A    90                          
REMARK   3    ORIGIN FOR THE GROUP (A):  37.9590  32.5757  10.6343              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0701 T22:   0.0247                                     
REMARK   3      T33:   0.0602 T12:  -0.0077                                     
REMARK   3      T13:   0.0190 T23:   0.0184                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1386 L22:   0.3315                                     
REMARK   3      L33:   0.8215 L12:  -0.3307                                     
REMARK   3      L13:  -0.4115 L23:   0.1216                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1162 S12:  -0.0146 S13:  -0.2236                       
REMARK   3      S21:   0.0592 S22:   0.0216 S23:   0.0597                       
REMARK   3      S31:   0.0987 S32:  -0.0043 S33:   0.0946                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    91        A   168                          
REMARK   3    ORIGIN FOR THE GROUP (A):  38.4847  39.7834  13.6362              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0767 T22:   0.0548                                     
REMARK   3      T33:   0.0482 T12:  -0.0083                                     
REMARK   3      T13:   0.0057 T23:  -0.0047                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5216 L22:   0.3236                                     
REMARK   3      L33:   0.8671 L12:  -0.0637                                     
REMARK   3      L13:  -0.2201 L23:   0.4833                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0016 S12:  -0.0677 S13:  -0.0260                       
REMARK   3      S21:   0.0599 S22:  -0.0266 S23:   0.0272                       
REMARK   3      S31:   0.0737 S32:   0.0461 S33:   0.0250                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS                   
REMARK   3  U VALUES: WITH TLS ADDED                                            
REMARK   4                                                                      
REMARK   4 3UVX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-DEC-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000069275.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-DEC-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
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          : RIGAKU FR-E SUPERBRIGHT            
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.52                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.16                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10804                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.910                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 24.090                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 4.400                              
REMARK 200  R MERGE                    (I) : 0.11200                            
REMARK 200  R SYM                      (I) : 0.11200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.91                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.01                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.61700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.61700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.1.4                                          
REMARK 200 STARTING MODEL: ENSEMBLE OF 2OSS, 2OUO, 2GRC, 2OO1, 3DAI, 3D7C       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.35M NAFORTMATE 20% PEG 3350 10%        
REMARK 280  ETGLY, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 278K      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       21.97000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       28.81000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       26.19000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       28.81000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       21.97000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       26.19000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: 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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1950 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 7520 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 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     HIS B    18                                                      
REMARK 465     ARG B    19                                                      
REMARK 465     LYS B    20                                                      
REMARK 465     VAL B    21                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     SER A  42    OG                                                  
REMARK 470     LYS A  72    CE   NZ                                             
REMARK 470     GLU A 168    CG   CD   OE1  OE2                                  
REMARK 470     ARG B  17    CD   NE   CZ   NH1  NH2                             
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    GLY B  11   CA  -  C   -  N   ANGL. DEV. =  13.3 DEGREES          
REMARK 500    GLY B  11   O   -  C   -  N   ANGL. DEV. = -18.1 DEGREES          
REMARK 500    ALY B  12   C   -  N   -  CA  ANGL. DEV. =  21.3 DEGREES          
REMARK 500    ALY B  12   O   -  C   -  N   ANGL. DEV. = -22.9 DEGREES          
REMARK 500    ALA B  15   O   -  C   -  N   ANGL. DEV. = -12.2 DEGREES          
REMARK 500    ALY B  16   O   -  C   -  N   ANGL. DEV. = -21.9 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 A  94       71.42   -114.32                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    GLY B  11         12.06                                           
REMARK 500    ALY B  12         31.52                                           
REMARK 500    ALY B  16         27.94                                           
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                              NA A   1  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A  30   O                                                      
REMARK 620 2 ASN A  61   OD1  84.6                                              
REMARK 620 3 GLN A  64   OE1 102.2  93.2                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A   2  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  49   OE1                                                    
REMARK 620 2 HOH A 202   O   103.9                                              
REMARK 620 3 HOH A 203   O   101.2 107.2                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 2                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 169                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 170                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 171                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 3                   
DBREF  3UVX A   44   168  UNP    O60885   BRD4_HUMAN      44    168             
DBREF  3UVX B   11    21  PDB    3UVX     3UVX            11     21             
SEQADV 3UVX SER A   42  UNP  O60885              EXPRESSION TAG                 
SEQADV 3UVX MET A   43  UNP  O60885              EXPRESSION TAG                 
SEQRES   1 A  127  SER MET ASN PRO PRO PRO PRO GLU THR SER ASN PRO ASN          
SEQRES   2 A  127  LYS PRO LYS ARG GLN THR ASN GLN LEU GLN TYR LEU LEU          
SEQRES   3 A  127  ARG VAL VAL LEU LYS THR LEU TRP LYS HIS GLN PHE ALA          
SEQRES   4 A  127  TRP PRO PHE GLN GLN PRO VAL ASP ALA VAL LYS LEU ASN          
SEQRES   5 A  127  LEU PRO ASP TYR TYR LYS ILE ILE LYS THR PRO MET ASP          
SEQRES   6 A  127  MET GLY THR ILE LYS LYS ARG LEU GLU ASN ASN TYR TYR          
SEQRES   7 A  127  TRP ASN ALA GLN GLU CYS ILE GLN ASP PHE ASN THR MET          
SEQRES   8 A  127  PHE THR ASN CYS TYR ILE TYR ASN LYS PRO GLY ASP ASP          
SEQRES   9 A  127  ILE VAL LEU MET ALA GLU ALA LEU GLU LYS LEU PHE LEU          
SEQRES  10 A  127  GLN LYS ILE ASN GLU LEU PRO THR GLU GLU                      
SEQRES   1 B   11  GLY ALY GLY GLY ALA ALY ARG HIS ARG LYS VAL                  
MODRES 3UVX ALY B   12  LYS  N(6)-ACETYLLYSINE                                  
MODRES 3UVX ALY B   16  LYS  N(6)-ACETYLLYSINE                                  
HET    ALY  B  12      12                                                       
HET    ALY  B  16      12                                                       
HET     NA  A   1       1                                                       
HET     NA  A   2       1                                                       
HET    EDO  A 169       4                                                       
HET    FMT  A 170       3                                                       
HET    FMT  A 171       3                                                       
HET    FMT  A   3       3                                                       
HETNAM     ALY N(6)-ACETYLLYSINE                                                
HETNAM      NA SODIUM ION                                                       
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     FMT FORMIC ACID                                                      
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  ALY    2(C8 H16 N2 O3)                                              
FORMUL   3   NA    2(NA 1+)                                                     
FORMUL   5  EDO    C2 H6 O2                                                     
FORMUL   6  FMT    3(C H2 O2)                                                   
FORMUL   9  HOH   *99(H2 O)                                                     
HELIX    1   1 THR A   60  VAL A   69  1                                  10    
HELIX    2   2 VAL A   69  LYS A   76  1                                   8    
HELIX    3   3 ALA A   80  GLN A   84  5                                   5    
HELIX    4   4 ASP A   96  ILE A  101  1                                   6    
HELIX    5   5 ASP A  106  ASN A  116  1                                  11    
HELIX    6   6 ASN A  121  ASN A  140  1                                  20    
HELIX    7   7 ASP A  144  ASN A  162  1                                  19    
LINK         C   GLY B  11                 N   ALY B  12     1555   1555  1.34  
LINK         C   ALY B  12                 N   GLY B  13     1555   1555  1.36  
LINK         C   ALA B  15                 N   ALY B  16     1555   1555  1.34  
LINK         C   ALY B  16                 N   ARG B  17     1555   1555  1.38  
LINK        NA    NA A   1                 O   HOH A  30     1555   1555  2.36  
LINK        NA    NA A   1                 OD1 ASN A  61     1555   1555  2.23  
LINK        NA    NA A   1                 OE1 GLN A  64     1555   1555  2.26  
LINK        NA    NA A   2                 OE1 GLU A  49     1555   1555  2.94  
LINK        NA    NA A   2                 O   HOH A 202     1555   1555  2.47  
LINK        NA    NA A   2                 O   HOH A 203     1555   1555  2.61  
SITE     1 AC1  5 HOH A  30  ASN A  61  GLN A  64  TYR A 137                    
SITE     2 AC1  5 ASN A 140                                                     
SITE     1 AC2  4 GLU A  49  HOH A 202  HOH A 203  HOH A 231                    
SITE     1 AC3  6 ILE A 100  ILE A 101  LYS A 102  THR A 103                    
SITE     2 AC3  6 ASN A 135  HOH A 226                                          
SITE     1 AC4  5 THR A  60  GLN A  62  ASN A 121  ALA A 122                    
SITE     2 AC4  5 HOH A 231                                                     
SITE     1 AC5  6 HOH A   8  SER A  51  ASN A  52  LYS A  57                    
SITE     2 AC5  6 ASN A 116  TYR A 118                                          
SITE     1 AC6  2 ARG A 113  ASP A 128                                          
CRYST1   43.940   52.380   57.620  90.00  90.00  90.00 P 21 21 21    4          
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      0.022758  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.019091  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017355        0.00000