HEADER    TRANSCRIPTION                           11-DEC-19   6TON              
TITLE     CRYSTAL STRUCTURE OF HUMAN BCL6 BTB DOMAIN IN COMPLEX WITH COMPOUND   
TITLE    2 25B                                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: B-CELL LYMPHOMA 6 PROTEIN;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: BCL-6,B-CELL LYMPHOMA 5 PROTEIN,BCL-5,PROTEIN LAZ-3,ZINC    
COMPND   5 FINGER AND BTB DOMAIN-CONTAINING PROTEIN 27,ZINC FINGER PROTEIN 51;  
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: ALA-TRP-VAL-ILE-PRO-ALA;                                   
COMPND   9 CHAIN: B;                                                            
COMPND  10 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 BL21;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: AI;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET48B;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  14 ORGANISM_TAXID: 32630                                                
KEYWDS    CANCER, LYMPHOMA, INHIBITOR, DEGRADER, TRANSCRIPTION                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.J.RODRIGUES,Y.-V.LE BIHAN,R.L.M.VAN MONTFORT                        
REVDAT   3   24-JAN-24 6TON    1       REMARK                                   
REVDAT   2   06-MAY-20 6TON    1       JRNL                                     
REVDAT   1   22-APR-20 6TON    0                                                
JRNL        AUTH   B.R.BELLENIE,K.J.CHEUNG,A.VARELA,O.A.PIERRAT,G.W.COLLIE,     
JRNL        AUTH 2 G.M.BOX,M.D.BRIGHT,S.GOWAN,A.HAYES,M.J.RODRIGUES,K.N.SHETTY, 
JRNL        AUTH 3 M.CARTER,O.A.DAVIS,A.T.HENLEY,P.INNOCENTI,L.D.JOHNSON,M.LIU, 
JRNL        AUTH 4 S.DE KLERK,Y.V.LE BIHAN,M.G.LLOYD,P.C.MCANDREW,E.SHEHU,      
JRNL        AUTH 5 R.TALBOT,H.L.WOODWARD,R.BURKE,V.KIRKIN,R.L.M.VAN MONTFORT,   
JRNL        AUTH 6 F.I.RAYNAUD,O.W.ROSSANESE,S.HOELDER                          
JRNL        TITL   ACHIEVINGIN VIVOTARGET DEPLETION THROUGH THE DISCOVERY AND   
JRNL        TITL 2 OPTIMIZATION OF BENZIMIDAZOLONE BCL6 DEGRADERS.              
JRNL        REF    J.MED.CHEM.                   V.  63  4047 2020              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   32275432                                                     
JRNL        DOI    10.1021/ACS.JMEDCHEM.9B02076                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.36 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.10.3                                        
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.36                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.70                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 10063                          
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)  : 0.197                          
REMARK   3   R VALUE            (WORKING SET)  : 0.195                          
REMARK   3   FREE R VALUE                      : 0.232                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 5.220                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 525                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : 26                       
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 2.36                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 2.39                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 96.02                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 388                      
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.2470                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 370                      
REMARK   3   BIN R VALUE               (WORKING SET) : 0.2458                   
REMARK   3   BIN FREE R VALUE                        : 0.2729                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 4.64                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 18                       
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : 0.000                    
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 996                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 43                                      
REMARK   3   SOLVENT ATOMS            : 86                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 46.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.66                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.80940                                              
REMARK   3    B22 (A**2) : 1.80940                                              
REMARK   3    B33 (A**2) : -3.61880                                             
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT                    (A) : 0.300               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.244               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.197               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.212               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.185               
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.942                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.930                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 1099   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 1499   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 377    ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : NULL   ; NULL   ; NULL                
REMARK   3    GENERAL PLANES            : 203    ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 1099   ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 146    ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : 3      ; 1.000  ; HARMONIC            
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 1333   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.010                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.11                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.92                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 16.93                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 7                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: {A|5 - 40}                                             
REMARK   3    ORIGIN FOR THE GROUP (A):   31.8211  -24.5021   16.0946           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0123 T22:   -0.0433                                    
REMARK   3     T33:   -0.0021 T12:    0.0378                                    
REMARK   3     T13:   -0.0278 T23:   -0.0573                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    4.0549 L22:    4.9907                                    
REMARK   3     L33:    6.9383 L12:    0.6943                                    
REMARK   3     L13:   -0.4126 L23:    3.1224                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.1913 S12:   -0.0555 S13:   -0.1207                     
REMARK   3     S21:    0.5678 S22:   -0.0099 S23:   -0.2540                     
REMARK   3     S31:    0.3222 S32:   -0.2507 S33:   -0.1814                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: {A|41 - 46}                                            
REMARK   3    ORIGIN FOR THE GROUP (A):   38.9679  -17.1773   27.5666           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0144 T22:   -0.1574                                    
REMARK   3     T33:   -0.1647 T12:   -0.0318                                    
REMARK   3     T13:   -0.0745 T23:   -0.1750                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    2.5648 L22:   -2.5057                                    
REMARK   3     L33:    0.2041 L12:   -1.4296                                    
REMARK   3     L13:   -0.2387 L23:    2.6894                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0006 S12:   -0.0400 S13:    0.2778                     
REMARK   3     S21:    0.2490 S22:    0.0103 S23:   -0.1103                     
REMARK   3     S31:   -0.1106 S32:    0.0850 S33:   -0.0096                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: {A|47 - 79}                                            
REMARK   3    ORIGIN FOR THE GROUP (A):   33.8125   -7.9380   23.0415           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0644 T22:   -0.1632                                    
REMARK   3     T33:    0.0545 T12:   -0.0840                                    
REMARK   3     T13:    0.1962 T23:   -0.0622                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    3.1101 L22:    8.1187                                    
REMARK   3     L33:    5.4074 L12:    1.4833                                    
REMARK   3     L13:    0.8713 L23:    3.7472                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.1820 S12:   -0.1178 S13:    0.7394                     
REMARK   3     S21:    0.1099 S22:    0.1834 S23:   -0.1923                     
REMARK   3     S31:   -0.7086 S32:    0.2107 S33:   -0.3654                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: {A|80 - 101}                                           
REMARK   3    ORIGIN FOR THE GROUP (A):   25.9810  -21.6789   30.1769           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.2204 T22:   -0.0609                                    
REMARK   3     T33:   -0.0745 T12:   -0.0604                                    
REMARK   3     T13:    0.0689 T23:    0.0093                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    5.2458 L22:    9.1511                                    
REMARK   3     L33:    3.9769 L12:    2.4172                                    
REMARK   3     L13:   -3.5222 L23:    0.6527                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.0789 S12:   -0.3086 S13:   -0.1430                     
REMARK   3     S21:    0.7799 S22:   -0.1932 S23:    0.0943                     
REMARK   3     S31:    0.1529 S32:   -0.1645 S33:    0.1143                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: {A|102 - 114}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):   22.7075  -11.5688   31.8453           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0160 T22:   -0.2112                                    
REMARK   3     T33:   -0.1453 T12:   -0.1349                                    
REMARK   3     T13:    0.1887 T23:   -0.0665                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:   -1.2303 L22:    6.2898                                    
REMARK   3     L33:    5.2287 L12:   -0.6918                                    
REMARK   3     L13:   -2.4281 L23:    1.9588                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.2386 S12:   -0.3773 S13:    0.5022                     
REMARK   3     S21:    0.3803 S22:   -0.1411 S23:    0.2187                     
REMARK   3     S31:    0.2412 S32:   -0.4892 S33:   -0.0975                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: {A|115 - 129}                                          
REMARK   3    ORIGIN FOR THE GROUP (A):   12.9165  -15.8659   31.7669           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.1581 T22:    0.0058                                    
REMARK   3     T33:    0.0966 T12:   -0.1721                                    
REMARK   3     T13:    0.2076 T23:   -0.0556                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    5.8538 L22:    7.6189                                    
REMARK   3     L33:    0.0000 L12:   -1.3139                                    
REMARK   3     L13:   -3.5848 L23:    1.2910                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.1174 S12:    0.2938 S13:    0.2330                     
REMARK   3     S21:    0.2828 S22:   -0.2071 S23:    0.4364                     
REMARK   3     S31:    0.0811 S32:   -0.2322 S33:    0.3245                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: {B|0 - 5}                                              
REMARK   3    ORIGIN FOR THE GROUP (A):   17.8872  -32.5471    2.2551           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.2109 T22:    0.1749                                    
REMARK   3     T33:    0.0717 T12:   -0.0301                                    
REMARK   3     T13:   -0.0556 T23:   -0.2076                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    2.6995 L22:   -2.1065                                    
REMARK   3     L33:    0.0016 L12:   -1.0450                                    
REMARK   3     L13:    0.3036 L23:    1.2840                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:    0.1094 S12:   -0.0115 S13:   -0.0364                     
REMARK   3     S21:   -0.0317 S22:   -0.0986 S23:   -0.0126                     
REMARK   3     S31:    0.0885 S32:    0.0755 S33:   -0.0108                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6TON COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-DEC-19.                  
REMARK 100 THE DEPOSITION ID IS D_1292104977.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-MAR-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : MASSIF-1                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9660                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 2M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.4                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10122                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.360                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 48.170                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 14.50                              
REMARK 200  R MERGE                    (I) : 0.30000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.36                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.45                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 15.50                              
REMARK 200  R MERGE FOR SHELL          (I) : 3.28300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 3BIM                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 67.05                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2 MICROLITER OF THE BCL6-BTB/WVIP        
REMARK 280  COMPLEX AT 4 MG/ML PLUS 1 MICROLITER OF A CRYSTALLISATION           
REMARK 280  SOLUTION CONSISTING OF 1 M K2HPO4, 0.7 M NAH2PO4, 75 MM SODIUM      
REMARK 280  ACETATE BUFFER PH 4.5 AND 2 % DMSO, AGAINST 350 MICROLITER OF       
REMARK 280  CRYSTALLISATION SOLUTION., PH 7, VAPOR DIFFUSION, HANGING DROP,     
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
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       56.68433            
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      113.36867            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       85.02650            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      141.71083            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       28.34217            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       56.68433            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      113.36867            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      141.71083            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       85.02650            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       28.34217            
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 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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5260 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13490 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.500000  0.866025  0.000000       33.75150            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000      -58.45931            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       28.34217            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   3  0.500000 -0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   3  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000       28.34217            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000       33.75150            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000      -58.45931            
REMARK 350   BIOMT3   4  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     2                                                      
REMARK 465     PRO A     3                                                      
REMARK 465     GLY A     4                                                      
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     ASP A   6    CG   OD1  OD2                                       
REMARK 470     ARG A  13    NE   CZ   NH1  NH2                                  
REMARK 470     ARG A  40    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A  41    CD   OE1  OE2                                       
REMARK 470     GLN A  64    CD   OE1  NE2                                       
REMARK 470     GLU A  77    CD   OE1  OE2                                       
REMARK 470     GLU A  81    OE1  OE2                                            
REMARK 470     ARG A  98    NE   CZ   NH1  NH2                                  
REMARK 470     GLU A  99    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 122    CZ   NH1  NH2                                       
REMARK 470     LYS A 123    CE   NZ                                             
REMARK 470     LYS A 126    CD   CE   NZ                                        
REMARK 470     GLU A 129    O                                                   
REMARK 470     ALA B   0    N    CB                                             
REMARK 470     ALA B   5    CA   C    O    CB                                   
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  31       17.24     59.52                                   
REMARK 500    SER A  39     -120.35     52.64                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 382        DISTANCE =  7.43 ANGSTROMS                       
REMARK 525    HOH A 383        DISTANCE =  8.07 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NR5 A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 101                 
DBREF  6TON A    5   129  UNP    P41182   BCL6_HUMAN       5    129             
DBREF  6TON B    0     5  PDB    6TON     6TON             0      5             
SEQADV 6TON GLY A    2  UNP  P41182              EXPRESSION TAG                 
SEQADV 6TON PRO A    3  UNP  P41182              EXPRESSION TAG                 
SEQADV 6TON GLY A    4  UNP  P41182              EXPRESSION TAG                 
SEQRES   1 A  128  GLY PRO GLY ALA ASP SER CYS ILE GLN PHE THR ARG HIS          
SEQRES   2 A  128  ALA SER ASP VAL LEU LEU ASN LEU ASN ARG LEU ARG SER          
SEQRES   3 A  128  ARG ASP ILE LEU THR ASP VAL VAL ILE VAL VAL SER ARG          
SEQRES   4 A  128  GLU GLN PHE ARG ALA HIS LYS THR VAL LEU MET ALA CYS          
SEQRES   5 A  128  SER GLY LEU PHE TYR SER ILE PHE THR ASP GLN LEU LYS          
SEQRES   6 A  128  CYS ASN LEU SER VAL ILE ASN LEU ASP PRO GLU ILE ASN          
SEQRES   7 A  128  PRO GLU GLY PHE CYS ILE LEU LEU ASP PHE MET TYR THR          
SEQRES   8 A  128  SER ARG LEU ASN LEU ARG GLU GLY ASN ILE MET ALA VAL          
SEQRES   9 A  128  MET ALA THR ALA MET TYR LEU GLN MET GLU HIS VAL VAL          
SEQRES  10 A  128  ASP THR CYS ARG LYS PHE ILE LYS ALA SER GLU                  
SEQRES   1 B    6  ALA TRP VAL ILE PRO ALA                                      
HET    NR5  A 201      35                                                       
HET    EDO  A 202       4                                                       
HET    EDO  B 101       4                                                       
HETNAM     NR5 5-[[5-CHLORANYL-2-(2,2,6,6-TETRAMETHYLMORPHOLIN-4-YL)            
HETNAM   2 NR5  PYRIMIDIN-4-YL]AMINO]-1-METHYL-3-(3-METHYL-3-OXIDANYL-          
HETNAM   3 NR5  BUTYL)BENZIMIDAZOL-2-ONE                                        
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  NR5    C25 H35 CL N6 O3                                             
FORMUL   4  EDO    2(C2 H6 O2)                                                  
FORMUL   6  HOH   *86(H2 O)                                                     
HELIX    1 AA1 ARG A   13  ASP A   29  1                                  17    
HELIX    2 AA2 HIS A   46  SER A   54  1                                   9    
HELIX    3 AA3 SER A   54  THR A   62  1                                   9    
HELIX    4 AA4 LEU A   65  LEU A   69  5                                   5    
HELIX    5 AA5 ASN A   79  SER A   93  1                                  15    
HELIX    6 AA6 ASN A  101  LEU A  112  1                                  12    
HELIX    7 AA7 MET A  114  SER A  128  1                                  15    
SHEET    1 AA1 2 GLN A  10  PHE A  11  0                                        
SHEET    2 AA1 2 TRP B   1  VAL B   2 -1  O  VAL B   2   N  GLN A  10           
SHEET    1 AA2 3 GLU A  41  ALA A  45  0                                        
SHEET    2 AA2 3 VAL A  34  VAL A  38 -1  N  ILE A  36   O  PHE A  43           
SHEET    3 AA2 3 VAL A  71  ASN A  73  1  O  ILE A  72   N  VAL A  37           
SITE     1 AC1 15 ASP A  17  ASN A  21  LEU A  25  ARG A  28                    
SITE     2 AC1 15 MET A  51  ALA A  52  CYS A  53  TYR A  58                    
SITE     3 AC1 15 GLN A 113  MET A 114  GLU A 115  HOH A 308                    
SITE     4 AC1 15 HOH A 313  HOH A 322  HOH A 334                               
SITE     1 AC2  3 GLU A  99  ILE A 125  SER A 128                               
SITE     1 AC3  4 ILE A   9  ASN A  73  PHE A 124  TRP B   1                    
CRYST1   67.503   67.503  170.053  90.00  90.00 120.00 P 61 2 2     12          
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      0.014814  0.008553  0.000000        0.00000                         
SCALE2      0.000000  0.017106  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005881        0.00000