HEADER    DNA BINDING PROTEIN                     11-SEP-24   9GRA              
TITLE     HOMODIMER OF BACH1 BTB DOMAIN IN COMPLEX WITH 2-METHYL-2,4-PENTANEDIOL
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRANSCRIPTION REGULATOR PROTEIN BACH1;                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: BTB AND CNC HOMOLOG 1,HA2303;                               
COMPND   5 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: BACH1;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    BACH1, BACK-TO-BACK DOMAIN, BTB DOMAIN, DNA BINDING PROTEIN           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.GUTMANN,A.HINNIGER,B.GORETZKI                                       
REVDAT   1   11-DEC-24 9GRA    0                                                
JRNL        AUTH   S.GUTMANN,A.HINNIGER,B.GORETZKI                              
JRNL        TITL   HOMODIMER OF BACH1 BTB DOMAIN IN COMPLEX WITH                
JRNL        TITL 2 2-METHYL-2,4-PENTANEDIOL                                     
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.47 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.21.1_5286: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.47                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 64.83                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 47014                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.234                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.130                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2413                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 64.8300 -  3.7800    1.00     2687   144  0.1735 0.1931        
REMARK   3     2  3.7800 -  3.0000    1.00     2636   153  0.1829 0.2130        
REMARK   3     3  3.0000 -  2.6200    1.00     2629   120  0.1875 0.2516        
REMARK   3     4  2.6200 -  2.3800    1.00     2626   142  0.1880 0.1965        
REMARK   3     5  2.3800 -  2.2100    1.00     2643   117  0.1822 0.2414        
REMARK   3     6  2.2100 -  2.0800    1.00     2666   100  0.1841 0.2406        
REMARK   3     7  2.0800 -  1.9700    1.00     2625   142  0.1903 0.2655        
REMARK   3     8  1.9700 -  1.8900    1.00     2651   157  0.1880 0.2076        
REMARK   3     9  1.8900 -  1.8200    1.00     2573   147  0.2011 0.2993        
REMARK   3    10  1.8200 -  1.7500    1.00     2643   123  0.2071 0.2326        
REMARK   3    11  1.7500 -  1.7000    1.00     2606   138  0.2225 0.2663        
REMARK   3    12  1.7000 -  1.6500    1.00     2608   153  0.2218 0.2563        
REMARK   3    13  1.6500 -  1.6100    1.00     2654   137  0.2284 0.2507        
REMARK   3    14  1.6100 -  1.5700    1.00     2592   154  0.2422 0.2799        
REMARK   3    15  1.5700 -  1.5300    1.00     2553   187  0.2550 0.2723        
REMARK   3    16  1.5300 -  1.5000    1.00     2580   166  0.2701 0.3145        
REMARK   3    17  1.5000 -  1.4700    1.00     2629   133  0.2790 0.3132        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.10                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.500           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.013           NULL                                  
REMARK   3   ANGLE     :  1.299           NULL                                  
REMARK   3   CHIRALITY :  0.104            317                                  
REMARK   3   PLANARITY :  0.012            349                                  
REMARK   3   DIHEDRAL  : 12.599            719                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN A                                                
REMARK   3    ORIGIN FOR THE GROUP (A):   8.2294   0.7165  16.1294              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0786 T22:   0.0794                                     
REMARK   3      T33:   0.0797 T12:  -0.0066                                     
REMARK   3      T13:  -0.0015 T23:  -0.0045                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7154 L22:   0.8078                                     
REMARK   3      L33:   0.6796 L12:  -0.3076                                     
REMARK   3      L13:   0.1486 L23:   0.0267                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0219 S12:  -0.0392 S13:   0.0658                       
REMARK   3      S21:   0.0891 S22:  -0.0015 S23:  -0.0049                       
REMARK   3      S31:  -0.0956 S32:  -0.0386 S33:   0.0099                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN B                                                
REMARK   3    ORIGIN FOR THE GROUP (A):  18.7745 -20.8518  15.9802              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0926 T22:   0.0933                                     
REMARK   3      T33:   0.0973 T12:  -0.0061                                     
REMARK   3      T13:  -0.0106 T23:   0.0056                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6135 L22:   0.7282                                     
REMARK   3      L33:   0.6150 L12:  -0.3240                                     
REMARK   3      L13:  -0.1336 L23:  -0.0275                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0039 S12:   0.0076 S13:  -0.0825                       
REMARK   3      S21:   0.0903 S22:  -0.0400 S23:  -0.0294                       
REMARK   3      S31:   0.0711 S32:   0.0522 S33:   0.0188                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 9GRA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-SEP-24.                  
REMARK 100 THE DEPOSITION ID IS D_1292141676.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-MAR-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9999415                          
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER2 S 16M               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : AUTOPROC                           
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 47040                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.470                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 64.830                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 5.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.49                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.00                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.66                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.16 M AMMONIUM SULFATE, 0.08 M TRIS     
REMARK 280  -HCL, 14.4 % (W/V) PEG3350, 6 % (V/V) MPD, PH 8.5, VAPOR            
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 294K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       34.72950            
REMARK 290   SMTRY3   2  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 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     SER A     5                                                      
REMARK 465     MET A     6                                                      
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     GLU A  77    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 120    CG   CD   OE1  OE2                                  
REMARK 470     ASP B  68    CG   OD1  OD2                                       
REMARK 470     LYS B 100    CG   CD   CE   NZ                                   
REMARK 470     LYS B 108    CG   CD   CE   NZ                                   
REMARK 470     GLU B 119    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 120    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   369     O    HOH A   434              1.98            
REMARK 500   O    HOH B   367     O    HOH B   378              2.03            
REMARK 500   O    HOH A   420     O    HOH B   290              2.03            
REMARK 500   O    HOH B   347     O    HOH B   364              2.04            
REMARK 500   O    HOH B   288     O    HOH B   316              2.05            
REMARK 500   O    HOH B   201     O    HOH B   274              2.08            
REMARK 500   O    HOH B   224     O    HOH B   323              2.10            
REMARK 500   O    HOH A   306     O    HOH A   382              2.10            
REMARK 500   O    HOH A   354     O    HOH A   421              2.10            
REMARK 500   O    HOH B   354     O    HOH B   357              2.10            
REMARK 500   O    HOH A   417     O    HOH A   433              2.11            
REMARK 500   O    HOH B   216     O    HOH B   298              2.12            
REMARK 500   O    HOH B   334     O    HOH B   342              2.12            
REMARK 500   O    HOH B   329     O    HOH B   371              2.12            
REMARK 500   O    HOH A   427     O    HOH A   463              2.13            
REMARK 500   O    HOH B   223     O    HOH B   348              2.13            
REMARK 500   O    HOH B   202     O    HOH B   316              2.13            
REMARK 500   O    HOH B   339     O    HOH B   344              2.14            
REMARK 500   O    HOH A   363     O    HOH A   424              2.14            
REMARK 500   O    HOH A   319     O    HOH A   331              2.15            
REMARK 500   O    HOH B   202     O    HOH B   336              2.15            
REMARK 500   O    HOH A   483     O    HOH A   488              2.17            
REMARK 500   O    HOH B   239     O    HOH B   329              2.18            
REMARK 500   O    HOH A   460     O    HOH A   483              2.18            
REMARK 500   O    HOH A   305     O    HOH A   404              2.19            
REMARK 500   O    HOH B   234     O    HOH B   322              2.19            
REMARK 500   O    HOH B   318     O    HOH B   347              2.19            
REMARK 500   O    HOH A   424     O    HOH A   427              2.19            
REMARK 500   O    HOH B   354     O    HOH B   364              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH B   356     O    HOH B   371     1655     2.06            
REMARK 500   O    HOH A   432     O    HOH A   478     1455     2.07            
REMARK 500   O    HOH B   368     O    HOH B   374     1655     2.11            
REMARK 500   O    HOH A   434     O    HOH B   323     2655     2.14            
REMARK 500   O    HOH A   354     O    HOH A   440     1655     2.15            
REMARK 500   O    HOH A   434     O    HOH B   366     2655     2.15            
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    ASP B  35        5.15   -151.07                                   
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 486        DISTANCE =  5.87 ANGSTROMS                       
REMARK 525    HOH A 487        DISTANCE =  5.89 ANGSTROMS                       
REMARK 525    HOH A 488        DISTANCE =  6.29 ANGSTROMS                       
REMARK 525    HOH B 377        DISTANCE =  5.91 ANGSTROMS                       
REMARK 525    HOH B 378        DISTANCE =  6.19 ANGSTROMS                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 9GP5   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 9GR9   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 8S7D   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 8S7E   RELATED DB: PDB                                   
DBREF  9GRA A    7   128  UNP    O14867   BACH1_HUMAN      7    128             
DBREF  9GRA B    7   128  UNP    O14867   BACH1_HUMAN      7    128             
SEQADV 9GRA SER A    5  UNP  O14867              EXPRESSION TAG                 
SEQADV 9GRA MET A    6  UNP  O14867              EXPRESSION TAG                 
SEQADV 9GRA SER B    5  UNP  O14867              EXPRESSION TAG                 
SEQADV 9GRA MET B    6  UNP  O14867              EXPRESSION TAG                 
SEQRES   1 A  124  SER MET SER VAL PHE ALA TYR GLU SER SER VAL HIS SER          
SEQRES   2 A  124  THR ASN VAL LEU LEU SER LEU ASN ASP GLN ARG LYS LYS          
SEQRES   3 A  124  ASP VAL LEU CYS ASP VAL THR ILE PHE VAL GLU GLY GLN          
SEQRES   4 A  124  ARG PHE ARG ALA HIS ARG SER VAL LEU ALA ALA CYS SER          
SEQRES   5 A  124  SER TYR PHE HIS SER ARG ILE VAL GLY GLN ALA ASP GLY          
SEQRES   6 A  124  GLU LEU ASN ILE THR LEU PRO GLU GLU VAL THR VAL LYS          
SEQRES   7 A  124  GLY PHE GLU PRO LEU ILE GLN PHE ALA TYR THR ALA LYS          
SEQRES   8 A  124  LEU ILE LEU SER LYS GLU ASN VAL ASP GLU VAL CYS LYS          
SEQRES   9 A  124  CYS VAL GLU PHE LEU SER VAL HIS ASN ILE GLU GLU SER          
SEQRES  10 A  124  CYS PHE GLN PHE LEU LYS PHE                                  
SEQRES   1 B  124  SER MET SER VAL PHE ALA TYR GLU SER SER VAL HIS SER          
SEQRES   2 B  124  THR ASN VAL LEU LEU SER LEU ASN ASP GLN ARG LYS LYS          
SEQRES   3 B  124  ASP VAL LEU CYS ASP VAL THR ILE PHE VAL GLU GLY GLN          
SEQRES   4 B  124  ARG PHE ARG ALA HIS ARG SER VAL LEU ALA ALA CYS SER          
SEQRES   5 B  124  SER TYR PHE HIS SER ARG ILE VAL GLY GLN ALA ASP GLY          
SEQRES   6 B  124  GLU LEU ASN ILE THR LEU PRO GLU GLU VAL THR VAL LYS          
SEQRES   7 B  124  GLY PHE GLU PRO LEU ILE GLN PHE ALA TYR THR ALA LYS          
SEQRES   8 B  124  LEU ILE LEU SER LYS GLU ASN VAL ASP GLU VAL CYS LYS          
SEQRES   9 B  124  CYS VAL GLU PHE LEU SER VAL HIS ASN ILE GLU GLU SER          
SEQRES  10 B  124  CYS PHE GLN PHE LEU LYS PHE                                  
HET    MRD  A 201       8                                                       
HETNAM     MRD (4R)-2-METHYLPENTANE-2,4-DIOL                                    
FORMUL   3  MRD    C6 H14 O2                                                    
FORMUL   4  HOH   *366(H2 O)                                                    
HELIX    1 AA1 VAL A   15  ASP A   31  1                                  17    
HELIX    2 AA2 HIS A   48  SER A   56  1                                   9    
HELIX    3 AA3 SER A   56  VAL A   64  1                                   9    
HELIX    4 AA4 THR A   80  ALA A   94  1                                  15    
HELIX    5 AA5 ASN A  102  SER A  114  1                                  13    
HELIX    6 AA6 GLU A  119  PHE A  128  5                                  10    
HELIX    7 AA7 VAL B   15  ASP B   31  1                                  17    
HELIX    8 AA8 HIS B   48  SER B   56  1                                   9    
HELIX    9 AA9 SER B   56  VAL B   64  1                                   9    
HELIX   10 AB1 THR B   80  ALA B   94  1                                  15    
HELIX   11 AB2 ASN B  102  SER B  114  1                                  13    
HELIX   12 AB3 ILE B  118  GLN B  124  1                                   7    
SHEET    1 AA1 2 PHE A   9  GLU A  12  0                                        
SHEET    2 AA1 2 LYS B  95  LEU B  98 -1  O  LEU B  96   N  TYR A  11           
SHEET    1 AA2 3 GLN A  43  ALA A  47  0                                        
SHEET    2 AA2 3 VAL A  36  VAL A  40 -1  N  ILE A  38   O  PHE A  45           
SHEET    3 AA2 3 LEU A  71  THR A  74  1  O  ILE A  73   N  THR A  37           
SHEET    1 AA3 2 LYS A  95  SER A  99  0                                        
SHEET    2 AA3 2 VAL B   8  GLU B  12 -1  O  PHE B   9   N  LEU A  98           
SHEET    1 AA4 3 GLN B  43  ALA B  47  0                                        
SHEET    2 AA4 3 VAL B  36  VAL B  40 -1  N  ILE B  38   O  PHE B  45           
SHEET    3 AA4 3 LEU B  71  THR B  74  1  O  ILE B  73   N  PHE B  39           
CRYST1   31.129   69.459   64.867  90.00  91.86  90.00 P 1 21 1      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      0.032124  0.000000  0.001046        0.00000                         
SCALE2      0.000000  0.014397  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015424        0.00000