HEADER    TRANSCRIPTION                           12-AUG-08   3E4U              
TITLE     CRYSTAL STRUCTURE OF THE WILD-TYPE HUMAN BCL6 BTB/POZ DOMAIN          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: B-CELL LYMPHOMA 6 PROTEIN;                                 
COMPND   3 CHAIN: A, B, C, D, E, F;                                             
COMPND   4 FRAGMENT: BTB DOMAIN;                                                
COMPND   5 SYNONYM: BCL-6, ZINC FINGER PROTEIN 51, LAZ-3 PROTEIN, BCL-5, ZINC   
COMPND   6 FINGER AND BTB DOMAIN-CONTAINING PROTEIN 27;                         
COMPND   7 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: BCL6, BCL5, LAZ3, ZBTB27, ZNF51;                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3) PLYSS;                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1                                 
KEYWDS    BTB/POZ PROTEIN INTERACTION DOMAIN, ACTIVATOR, DNA-BINDING, METAL-    
KEYWDS   2 BINDING, NUCLEUS, PHOSPHOPROTEIN, PROTO-ONCOGENE, REPRESSOR,         
KEYWDS   3 TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC-FINGER                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.STEAD,G.O.ROSBROOK,J.M.HADDEN,C.H.TRINH,S.B.CARR,S.C.WRIGHT       
REVDAT   3   21-FEB-24 3E4U    1       SEQADV                                   
REVDAT   2   28-MAR-12 3E4U    1       JRNL   VERSN                             
REVDAT   1   09-DEC-08 3E4U    0                                                
JRNL        AUTH   M.A.STEAD,G.O.ROSBROOK,J.M.HADDEN,C.H.TRINH,S.B.CARR,        
JRNL        AUTH 2 S.C.WRIGHT                                                   
JRNL        TITL   STRUCTURE OF THE WILD-TYPE HUMAN BCL6 POZ DOMAIN.            
JRNL        REF    ACTA CRYSTALLOGR.,SECT.F      V.  64  1101 2008              
JRNL        REFN                   ESSN 1744-3091                               
JRNL        PMID   19052359                                                     
JRNL        DOI    10.1107/S1744309108036063                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 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) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.86                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 36147                          
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) : 0.221                           
REMARK   3   R VALUE            (WORKING SET) : 0.219                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1887                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.16                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2558                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.96                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1520                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 124                          
REMARK   3   BIN FREE R VALUE                    : 0.3160                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5571                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 256                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 31.08                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.17                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 11.16000                                             
REMARK   3    B22 (A**2) : 11.16000                                             
REMARK   3    B33 (A**2) : -22.33000                                            
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): 0.072         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.048         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.927                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.918                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5631 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  3789 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7569 ; 1.294 ; 1.959       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  9201 ; 4.237 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   677 ; 6.218 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   255 ;32.612 ;23.176       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1059 ;15.938 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    49 ;16.639 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   923 ; 0.069 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6041 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1176 ; 0.005 ; 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):  3456 ; 0.591 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1403 ; 0.000 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5593 ; 1.051 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2175 ; 1.547 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1976 ; 2.242 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES: REFINED INDIVIDUALLY                            
REMARK   4                                                                      
REMARK   4 3E4U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-AUG-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000048876.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-JUL-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.972                              
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI (111)         
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.2.25                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36195                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 36.860                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.06800                            
REMARK 200  R SYM                      (I) : 0.06800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.21                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.15700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.15700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.600                              
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: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 32.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.5 M SODIUM NITRATE, 100 MM SODIUM      
REMARK 280  ACETATE (PH 4.5), 40 MM SPERMIDINE, VAPOR DIFFUSION, SITTING        
REMARK 280  DROP, TEMPERATURE 291K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      105.98067            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       52.99033            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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: 3380 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12590 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3330 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12610 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
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: 3                                                       
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: 3190 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12070 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A     0                                                      
REMARK 465     PRO A     1                                                      
REMARK 465     LEU A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     SER A    39                                                      
REMARK 465     ARG A    40                                                      
REMARK 465     PRO A    76                                                      
REMARK 465     GLU A   129                                                      
REMARK 465     GLY B     0                                                      
REMARK 465     PRO B     1                                                      
REMARK 465     LEU B     2                                                      
REMARK 465     GLY B     3                                                      
REMARK 465     SER B     4                                                      
REMARK 465     ALA B     5                                                      
REMARK 465     ASP B     6                                                      
REMARK 465     ARG B    40                                                      
REMARK 465     ASP B    75                                                      
REMARK 465     PRO B    76                                                      
REMARK 465     GLY C     0                                                      
REMARK 465     PRO C     1                                                      
REMARK 465     LEU C     2                                                      
REMARK 465     GLY C     3                                                      
REMARK 465     SER C     4                                                      
REMARK 465     ALA C     5                                                      
REMARK 465     ASP C     6                                                      
REMARK 465     SER C    39                                                      
REMARK 465     ARG C    40                                                      
REMARK 465     PRO C    76                                                      
REMARK 465     GLU C   129                                                      
REMARK 465     GLY D     0                                                      
REMARK 465     PRO D     1                                                      
REMARK 465     LEU D     2                                                      
REMARK 465     GLY D     3                                                      
REMARK 465     SER D     4                                                      
REMARK 465     ALA D     5                                                      
REMARK 465     ASP D     6                                                      
REMARK 465     ARG D    40                                                      
REMARK 465     ASP D    75                                                      
REMARK 465     PRO D    76                                                      
REMARK 465     SER D   128                                                      
REMARK 465     GLU D   129                                                      
REMARK 465     GLY E     0                                                      
REMARK 465     PRO E     1                                                      
REMARK 465     LEU E     2                                                      
REMARK 465     GLY E     3                                                      
REMARK 465     SER E     4                                                      
REMARK 465     ALA E     5                                                      
REMARK 465     ASP E     6                                                      
REMARK 465     SER E    39                                                      
REMARK 465     ARG E    40                                                      
REMARK 465     ASP E    63                                                      
REMARK 465     GLN E    64                                                      
REMARK 465     LEU E    65                                                      
REMARK 465     LYS E    66                                                      
REMARK 465     CYS E    67                                                      
REMARK 465     GLU E    77                                                      
REMARK 465     PRO E    80                                                      
REMARK 465     SER E   128                                                      
REMARK 465     GLU E   129                                                      
REMARK 465     GLY F     0                                                      
REMARK 465     PRO F     1                                                      
REMARK 465     LEU F     2                                                      
REMARK 465     GLY F     3                                                      
REMARK 465     SER F     4                                                      
REMARK 465     ALA F     5                                                      
REMARK 465     ASP F     6                                                      
REMARK 465     SER F    39                                                      
REMARK 465     GLN F    64                                                      
REMARK 465     LEU F    65                                                      
REMARK 465     LYS F    66                                                      
REMARK 465     CYS F    67                                                      
REMARK 465     ASP F    75                                                      
REMARK 465     PRO F    76                                                      
REMARK 465     GLU F    77                                                      
REMARK 465     ILE F    78                                                      
REMARK 465     ASN F    79                                                      
REMARK 465     PRO F    80                                                      
REMARK 465     SER F   128                                                      
REMARK 465     GLU F   129                                                      
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     PHE E 124    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     PHE F 124    CG   CD1  CD2  CE1  CE2  CZ                         
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    SER A  93        4.04     57.63                                   
REMARK 500    CYS B   8       76.61   -156.32                                   
REMARK 500    ASN B  68       56.38   -111.98                                   
REMARK 500    LYS D  66       18.24   -145.28                                   
REMARK 500    SER E  93       -0.95     78.95                                   
REMARK 500    LEU F 112        0.16    -69.20                                   
REMARK 500    MET F 114       79.77   -101.65                                   
REMARK 500    LYS F 126       48.80    -96.42                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  3E4U A    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  3E4U B    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  3E4U C    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  3E4U D    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  3E4U E    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  3E4U F    5   129  UNP    P41182   BCL6_HUMAN       5    129             
SEQADV 3E4U GLY A    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO A    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU A    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY A    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER A    4  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY B    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO B    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU B    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY B    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER B    4  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY C    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO C    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU C    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY C    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER C    4  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY D    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO D    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU D    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY D    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER D    4  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY E    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO E    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU E    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY E    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER E    4  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY F    0  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U PRO F    1  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U LEU F    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U GLY F    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 3E4U SER F    4  UNP  P41182              EXPRESSION TAG                 
SEQRES   1 A  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 A  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 A  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 A  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 A  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 A  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 A  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 A  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 A  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 A  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
SEQRES   1 B  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 B  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 B  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 B  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 B  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 B  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 B  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 B  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 B  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 B  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
SEQRES   1 C  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 C  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 C  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 C  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 C  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 C  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 C  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 C  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 C  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 C  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
SEQRES   1 D  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 D  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 D  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 D  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 D  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 D  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 D  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 D  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 D  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 D  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
SEQRES   1 E  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 E  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 E  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 E  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 E  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 E  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 E  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 E  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 E  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 E  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
SEQRES   1 F  130  GLY PRO LEU GLY SER ALA ASP SER CYS ILE GLN PHE THR          
SEQRES   2 F  130  ARG HIS ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU          
SEQRES   3 F  130  ARG SER ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL          
SEQRES   4 F  130  SER ARG GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET          
SEQRES   5 F  130  ALA CYS SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN          
SEQRES   6 F  130  LEU LYS CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU          
SEQRES   7 F  130  ILE ASN PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET          
SEQRES   8 F  130  TYR THR SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET          
SEQRES   9 F  130  ALA VAL MET ALA THR ALA MET TYR LEU GLN MET GLU HIS          
SEQRES  10 F  130  VAL VAL ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU          
FORMUL   7  HOH   *256(H2 O)                                                    
HELIX    1   1 ARG A   13  ASP A   29  1                                  17    
HELIX    2   2 HIS A   46  SER A   54  1                                   9    
HELIX    3   3 SER A   54  THR A   62  1                                   9    
HELIX    4   4 ASN A   79  SER A   93  1                                  15    
HELIX    5   5 ASN A  101  GLN A  113  1                                  13    
HELIX    6   6 MET A  114  ALA A  127  1                                  14    
HELIX    7   7 ARG B   13  ASP B   29  1                                  17    
HELIX    8   8 HIS B   46  SER B   54  1                                   9    
HELIX    9   9 SER B   54  THR B   62  1                                   9    
HELIX   10  10 ASN B   79  SER B   93  1                                  15    
HELIX   11  11 ARG B   98  LEU B  112  1                                  15    
HELIX   12  12 GLU B  115  GLU B  129  1                                  15    
HELIX   13  13 ARG C   13  ASP C   29  1                                  17    
HELIX   14  14 HIS C   46  SER C   54  1                                   9    
HELIX   15  15 SER C   54  THR C   62  1                                   9    
HELIX   16  16 ASN C   79  SER C   93  1                                  15    
HELIX   17  17 ASN C  101  LEU C  112  1                                  12    
HELIX   18  18 MET C  114  ALA C  127  1                                  14    
HELIX   19  19 ARG D   13  ARG D   28  1                                  16    
HELIX   20  20 HIS D   46  SER D   54  1                                   9    
HELIX   21  21 SER D   54  THR D   62  1                                   9    
HELIX   22  22 ASN D   79  SER D   93  1                                  15    
HELIX   23  23 ASN D  101  LEU D  112  1                                  12    
HELIX   24  24 MET D  114  ALA D  127  1                                  14    
HELIX   25  25 ARG E   13  ARG E   28  1                                  16    
HELIX   26  26 HIS E   46  SER E   54  1                                   9    
HELIX   27  27 SER E   54  THR E   62  1                                   9    
HELIX   28  28 GLU E   81  TYR E   91  1                                  11    
HELIX   29  29 ARG E   98  GLY E  100  5                                   3    
HELIX   30  30 ASN E  101  GLN E  113  1                                  13    
HELIX   31  31 MET E  114  LYS E  126  1                                  13    
HELIX   32  32 ARG F   13  ARG F   28  1                                  16    
HELIX   33  33 HIS F   46  SER F   54  1                                   9    
HELIX   34  34 SER F   54  ASP F   63  1                                  10    
HELIX   35  35 GLU F   81  SER F   93  1                                  13    
HELIX   36  36 ARG F   98  LEU F  112  1                                  15    
HELIX   37  37 MET F  114  LYS F  126  1                                  13    
SHEET    1   A 3 PHE A  43  ALA A  45  0                                        
SHEET    2   A 3 VAL A  34  VAL A  37 -1  N  ILE A  36   O  PHE A  43           
SHEET    3   A 3 VAL A  71  ASN A  73  1  O  ILE A  72   N  VAL A  37           
SHEET    1   B 2 ARG A  94  LEU A  95  0                                        
SHEET    2   B 2 ILE B   9  GLN B  10 -1  O  ILE B   9   N  LEU A  95           
SHEET    1   C 3 GLN B  42  ALA B  45  0                                        
SHEET    2   C 3 VAL B  34  VAL B  37 -1  N  ILE B  36   O  PHE B  43           
SHEET    3   C 3 VAL B  71  ASN B  73  1  O  ILE B  72   N  VAL B  35           
SHEET    1   D 2 CYS C   8  GLN C  10  0                                        
SHEET    2   D 2 ARG D  94  ASN D  96 -1  N  LEU D  95   O  ILE C   9           
SHEET    1   E 3 PHE C  43  ALA C  45  0                                        
SHEET    2   E 3 VAL C  34  VAL C  37 -1  N  ILE C  36   O  PHE C  43           
SHEET    3   E 3 VAL C  71  ASN C  73  1  O  ILE C  72   N  VAL C  37           
SHEET    1   F 2 ARG C  94  LEU C  95  0                                        
SHEET    2   F 2 ILE D   9  GLN D  10 -1  O  ILE D   9   N  LEU C  95           
SHEET    1   G 3 GLN D  42  ALA D  45  0                                        
SHEET    2   G 3 VAL D  34  VAL D  37 -1  N  ILE D  36   O  PHE D  43           
SHEET    3   G 3 VAL D  71  ASN D  73  1  O  ILE D  72   N  VAL D  37           
SHEET    1   H 2 CYS E   8  GLN E  10  0                                        
SHEET    2   H 2 ARG F  94  ASN F  96 -1  O  LEU F  95   N  ILE E   9           
SHEET    1   I 3 PHE E  43  ALA E  45  0                                        
SHEET    2   I 3 VAL E  34  VAL E  37 -1  N  ILE E  36   O  PHE E  43           
SHEET    3   I 3 VAL E  71  ASN E  73  1  O  ILE E  72   N  VAL E  35           
SHEET    1   J 2 ARG E  94  ASN E  96  0                                        
SHEET    2   J 2 CYS F   8  GLN F  10 -1  O  ILE F   9   N  LEU E  95           
SHEET    1   K 3 GLN F  42  ALA F  45  0                                        
SHEET    2   K 3 VAL F  34  VAL F  37 -1  N  ILE F  36   O  PHE F  43           
SHEET    3   K 3 VAL F  71  ASN F  73  1  O  ILE F  72   N  VAL F  37           
CISPEP   1 CYS B   67    ASN B   68          0         3.72                     
CRYST1   59.209   59.209  158.971  90.00  90.00 120.00 P 32         18          
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      0.016889  0.009751  0.000000        0.00000                         
SCALE2      0.000000  0.019502  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006290        0.00000