HEADER    GENE REGULATION                         06-JAN-21   7LAH              
TITLE     CRYSTAL STRUCTURE OF THE FIRST BROMODOMAIN (BD1) OF HUMAN BRD2 BOUND  
TITLE    2 TO BROMOSPORINE                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 2;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 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: BRD2;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    BET, ERK5, DUAL BRD-KINASE INHIBITOR, GENE REGULATION                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.R.KARIM,M.BIKOWITZ,E.SCHONBRUNN                                     
REVDAT   4   18-OCT-23 7LAH    1       REMARK                                   
REVDAT   3   24-NOV-21 7LAH    1       JRNL                                     
REVDAT   2   17-NOV-21 7LAH    1       JRNL                                     
REVDAT   1   11-AUG-21 7LAH    0                                                
JRNL        AUTH   R.M.KARIM,M.J.BIKOWITZ,A.CHAN,J.Y.ZHU,D.GRASSIE,A.BECKER,    
JRNL        AUTH 2 N.BERNDT,S.GUNAWAN,N.J.LAWRENCE,E.SCHONBRUNN                 
JRNL        TITL   DIFFERENTIAL BET BROMODOMAIN INHIBITION BY                   
JRNL        TITL 2 DIHYDROPTERIDINONE AND PYRIMIDODIAZEPINONE KINASE            
JRNL        TITL 3 INHIBITORS.                                                  
JRNL        REF    J.MED.CHEM.                   V.  64 15772 2021              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   34710325                                                     
JRNL        DOI    10.1021/ACS.JMEDCHEM.1C01096                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.13_2998                                     
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) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.61                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 18289                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.182                           
REMARK   3   R VALUE            (WORKING SET) : 0.180                           
REMARK   3   FREE R VALUE                     : 0.206                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 915                             
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 40.6000 -  3.0603    0.99     2560   135  0.1508 0.1580        
REMARK   3     2  3.0603 -  2.4291    0.97     2495   132  0.1849 0.2120        
REMARK   3     3  2.4291 -  2.1221    0.98     2485   130  0.1782 0.2187        
REMARK   3     4  2.1221 -  1.9281    0.98     2493   132  0.1854 0.2387        
REMARK   3     5  1.9281 -  1.7899    0.98     2524   132  0.2220 0.2401        
REMARK   3     6  1.7899 -  1.6844    0.96     2435   129  0.2374 0.3028        
REMARK   3     7  1.6844 -  1.6000    0.93     2382   125  0.3584 0.3932        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
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)     : 0.230            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.350           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.27                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.34                          
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      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A):  17.2378 -17.1740  -0.9889              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1381 T22:   0.1777                                     
REMARK   3      T33:   0.1321 T12:   0.0179                                     
REMARK   3      T13:   0.0082 T23:   0.0069                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0631 L22:   4.3522                                     
REMARK   3      L33:   0.4893 L12:  -0.0821                                     
REMARK   3      L13:  -0.4489 L23:   0.5264                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1074 S12:   0.0428 S13:   0.0792                       
REMARK   3      S21:  -0.0596 S22:  -0.0559 S23:   0.1624                       
REMARK   3      S31:  -0.0609 S32:  -0.0323 S33:  -0.0404                       
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 7LAH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000253178.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-MAR-19                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007 HF             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU SATURN 944+                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18289                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.606                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.9                               
REMARK 200  DATA REDUNDANCY                : 2.022                              
REMARK 200  R MERGE                    (I) : 0.02300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.5500                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.64                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.58                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.510                              
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: 7L9G                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.93                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M TRIMETHYLAMINE N-OXIDE             
REMARK 280  DIHYDRATE, 0.1 M TRIS PH 8.5, 20 % W/V POLYETHYLENE GLYCOL          
REMARK 280  MONOMETHYL ETHER 2,000, VAPOR DIFFUSION, SITTING DROP,              
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       27.93500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.33500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       27.93500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       40.33500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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: MONOMERIC                         
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 P    PO4 A 202  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 320  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 385  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 404  LIES ON A SPECIAL POSITION.                          
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     ASN A   194                                                      
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   301     O    HOH A   347              1.95            
REMARK 500   O    HOH A   310     O    HOH A   375              2.03            
REMARK 500   O    HOH A   303     O    HOH A   395              2.09            
REMARK 500   O    HOH A   305     O    HOH A   306              2.10            
REMARK 500   O    HOH A   391     O    HOH A   407              2.11            
REMARK 500   O    MET A   180     O    HOH A   301              2.14            
REMARK 500   O    HOH A   368     O    HOH A   394              2.18            
REMARK 500   O    HOH A   309     O    HOH A   402              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   OD1  ASN A   146     O    HOH A   375     2655     2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    LEU A 110       76.34   -118.36                                   
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 412        DISTANCE =  6.12 ANGSTROMS                       
REMARK 525    HOH A 413        DISTANCE =  6.56 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue BMF A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 202                 
DBREF  7LAH A   73   194  UNP    U3KQA6   U3KQA6_HUMAN    73    194             
SEQRES   1 A  122  GLY ARG VAL THR ASN GLN LEU GLN TYR LEU HIS LYS VAL          
SEQRES   2 A  122  VAL MET LYS ALA LEU TRP LYS HIS GLN PHE ALA TRP PRO          
SEQRES   3 A  122  PHE ARG GLN PRO VAL ASP ALA VAL LYS LEU GLY LEU PRO          
SEQRES   4 A  122  ASP TYR HIS LYS ILE ILE LYS GLN PRO MET ASP MET GLY          
SEQRES   5 A  122  THR ILE LYS ARG ARG LEU GLU ASN ASN TYR TYR TRP ALA          
SEQRES   6 A  122  ALA SER GLU CYS MET GLN ASP PHE ASN THR MET PHE THR          
SEQRES   7 A  122  ASN CYS TYR ILE TYR ASN LYS PRO THR ASP ASP ILE VAL          
SEQRES   8 A  122  LEU MET ALA GLN THR LEU GLU LYS ILE PHE LEU GLN LYS          
SEQRES   9 A  122  VAL ALA SER MET PRO GLN GLU GLU GLN GLU LEU VAL VAL          
SEQRES  10 A  122  THR ILE PRO LYS ASN                                          
HET    BMF  A 201      28                                                       
HET    PO4  A 202       5                                                       
HETNAM     BMF BROMOSPORINE                                                     
HETNAM     PO4 PHOSPHATE ION                                                    
HETSYN     BMF ETHYL (3-METHYL-6-{4-METHYL-3-[(METHYLSULFONYL)                  
HETSYN   2 BMF  AMINO]PHENYL}[1,2,4]TRIAZOLO[4,3-B]PYRIDAZIN-8-YL)              
HETSYN   3 BMF  CARBAMATE                                                       
FORMUL   2  BMF    C17 H20 N6 O4 S                                              
FORMUL   3  PO4    O4 P 3-                                                      
FORMUL   4  HOH   *113(H2 O)                                                    
HELIX    1 AA1 THR A   76  VAL A   85  1                                  10    
HELIX    2 AA2 VAL A   85  LYS A   92  1                                   8    
HELIX    3 AA3 ALA A   96  ARG A  100  5                                   5    
HELIX    4 AA4 ASP A  104  GLY A  109  1                                   6    
HELIX    5 AA5 ASP A  112  ILE A  117  1                                   6    
HELIX    6 AA6 ASP A  122  ASN A  132  1                                  11    
HELIX    7 AA7 ALA A  137  ASN A  156  1                                  20    
HELIX    8 AA8 ASP A  160  ALA A  178  1                                  19    
SITE     1 AC1 14 TRP A  97  PRO A  98  GLN A 101  PRO A 102                    
SITE     2 AC1 14 VAL A 103  ASP A 104  LYS A 107  LEU A 108                    
SITE     3 AC1 14 TYR A 155  ASN A 156  ILE A 162  LEU A 187                    
SITE     4 AC1 14 HOH A 319  HOH A 362                                          
SITE     1 AC2  6 PRO A 192  LYS A 193  HOH A 314  HOH A 316                    
SITE     2 AC2  6 HOH A 328  HOH A 380                                          
CRYST1   55.870   80.670   47.680  90.00 137.53  90.00 C 1 2 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      0.017899  0.000000  0.019553        0.00000                         
SCALE2      0.000000  0.012396  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.031061        0.00000