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Database: PDB
Entry: 5WHO
LinkDB: 5WHO
Original site: 5WHO 
HEADER    TRANSCRIPTION/INHIBITOR                 17-JUL-17   5WHO              
TITLE     KELCH DOMAIN OF HUMAN KEAP1 BOUND TO SMALL MOLECULE INHIBITOR         
TITLE    2 FRAGMENT: 4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLIC ACID                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1;                       
COMPND   3 CHAIN: B, A;                                                         
COMPND   4 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2,INRF2,KELCH-LIKE PROTEIN 19;    
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES;                                                       
COMPND   7 OTHER_DETAILS: HIS-TAGGED VARIANT INCLUDING MUTATIONS FOR ALTERED    
COMPND   8 CRYSTALLOGRAPHIC PACKING                                             
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: KEAP1, INRF2, KIAA0132, KLHL19;                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET15B                                
KEYWDS    SCAFFOLD, INHIBITOR, FRAGMENT, TRANSCRIPTION, TRANSCRIPTION-INHIBITOR 
KEYWDS   2 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.P.CAROLAN,A.J.LYNCH,K.N.ALLEN                                       
REVDAT   4   04-OCT-23 5WHO    1       REMARK                                   
REVDAT   3   01-APR-20 5WHO    1       JRNL                                     
REVDAT   2   01-JAN-20 5WHO    1       REMARK                                   
REVDAT   1   19-SEP-18 5WHO    0                                                
JRNL        AUTH   M.ZHONG,A.LYNCH,S.N.MUELLERS,S.JEHLE,L.LUO,D.R.HALL,R.IWASE, 
JRNL        AUTH 2 J.P.CAROLAN,M.EGBERT,A.WAKEFIELD,K.STREU,C.M.HARVEY,         
JRNL        AUTH 3 P.C.ORTET,D.KOZAKOV,S.VAJDA,K.N.ALLEN,A.WHITTY               
JRNL        TITL   INTERACTION ENERGETICS AND DRUGGABILITY OF THE               
JRNL        TITL 2 PROTEIN-PROTEIN INTERACTION BETWEEN KELCH-LIKE               
JRNL        TITL 3 ECH-ASSOCIATED PROTEIN 1 (KEAP1) AND NUCLEAR FACTOR          
JRNL        TITL 4 ERYTHROID 2 LIKE 2 (NRF2).                                   
JRNL        REF    BIOCHEMISTRY                  V.  59   563 2020              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   31851823                                                     
JRNL        DOI    10.1021/ACS.BIOCHEM.9B00943                                  
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.23 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) : 2.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 51.85                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 36243                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.198                           
REMARK   3   R VALUE            (WORKING SET) : 0.196                           
REMARK   3   FREE R VALUE                     : 0.237                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.340                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1936                            
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 51.8617 -  5.3728    1.00     2617   152  0.2053 0.2642        
REMARK   3     2  5.3728 -  4.2652    1.00     2542   145  0.1603 0.1912        
REMARK   3     3  4.2652 -  3.7262    1.00     2551   142  0.1746 0.2188        
REMARK   3     4  3.7262 -  3.3856    1.00     2536   146  0.1884 0.2166        
REMARK   3     5  3.3856 -  3.1429    0.99     2508   136  0.1999 0.2129        
REMARK   3     6  3.1429 -  2.9577    0.99     2523   147  0.2096 0.2367        
REMARK   3     7  2.9577 -  2.8095    0.98     2454   137  0.2003 0.2540        
REMARK   3     8  2.8095 -  2.6873    0.98     2476   137  0.2041 0.2691        
REMARK   3     9  2.6873 -  2.5838    0.96     2464   137  0.2235 0.2920        
REMARK   3    10  2.5838 -  2.4946    0.96     2388   139  0.2278 0.2595        
REMARK   3    11  2.4946 -  2.4166    0.93     2355   134  0.2311 0.2892        
REMARK   3    12  2.4166 -  2.3476    0.93     2353   129  0.2252 0.2447        
REMARK   3    13  2.3476 -  2.2858    0.92     2328   127  0.2244 0.2953        
REMARK   3    14  2.2858 -  2.2300    0.88     2212   128  0.2303 0.2824        
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)     : 0.260            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.010           
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      :  0.007           4494                                  
REMARK   3   ANGLE     :  0.961           6124                                  
REMARK   3   CHIRALITY :  0.058            650                                  
REMARK   3   PLANARITY :  0.005            806                                  
REMARK   3   DIHEDRAL  :  6.195           2582                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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 5WHO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000229040.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-JUL-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0 - 6.5                          
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.075                              
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTALS MONOCHROMATOR      
REMARK 200  OPTICS                         : 12 V SERVO MOTORS UTILIZING A      
REMARK 200                                   CAMAC-BASED E500 STEPPER           
REMARK 200                                   CONTROLLER                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 37484                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.230                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 51.850                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.6                               
REMARK 200  DATA REDUNDANCY                : 2.000                              
REMARK 200  R MERGE                    (I) : 0.03900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.6200                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.31                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.27900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.850                              
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: 5WFL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.59                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 - 1.5 M AMMONIUM SULFATE, 0.1 M      
REMARK 280  BIS-TRIS PH = 6.0 - 6.5, VAPOR DIFFUSION, HANGING DROP,             
REMARK 280  TEMPERATURE 290K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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+1/2                                       
REMARK 290       4555   -X+1/2,Y+1/2,-Z+1/2                                     
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       37.84291            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       34.54500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       71.58956            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       37.84291            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       34.54500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000       71.58956            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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     MET B   289                                                      
REMARK 465     GLY B   290                                                      
REMARK 465     SER B   291                                                      
REMARK 465     SER B   292                                                      
REMARK 465     HIS B   293                                                      
REMARK 465     HIS B   294                                                      
REMARK 465     HIS B   295                                                      
REMARK 465     HIS B   296                                                      
REMARK 465     HIS B   297                                                      
REMARK 465     HIS B   298                                                      
REMARK 465     SER B   299                                                      
REMARK 465     SER B   300                                                      
REMARK 465     GLY B   301                                                      
REMARK 465     GLY B   302                                                      
REMARK 465     GLU B   303                                                      
REMARK 465     ASN B   304                                                      
REMARK 465     LEU B   305                                                      
REMARK 465     TYR B   306                                                      
REMARK 465     PHE B   307                                                      
REMARK 465     GLN B   308                                                      
REMARK 465     GLY B   309                                                      
REMARK 465     HIS B   310                                                      
REMARK 465     MET B   311                                                      
REMARK 465     LYS B   312                                                      
REMARK 465     PRO B   313                                                      
REMARK 465     THR B   314                                                      
REMARK 465     GLN B   315                                                      
REMARK 465     VAL B   316                                                      
REMARK 465     MET B   317                                                      
REMARK 465     PRO B   318                                                      
REMARK 465     SER B   319                                                      
REMARK 465     ARG B   320                                                      
REMARK 465     ALA B   321                                                      
REMARK 465     PRO B   322                                                      
REMARK 465     LYS B   323                                                      
REMARK 465     VAL B   324                                                      
REMARK 465     ARG B   614                                                      
REMARK 465     LYS B   615                                                      
REMARK 465     GLN B   616                                                      
REMARK 465     ILE B   617                                                      
REMARK 465     ASP B   618                                                      
REMARK 465     GLN B   619                                                      
REMARK 465     GLN B   620                                                      
REMARK 465     ASN B   621                                                      
REMARK 465     SER B   622                                                      
REMARK 465     THR B   623                                                      
REMARK 465     SER B   624                                                      
REMARK 465     MET A   289                                                      
REMARK 465     GLY A   290                                                      
REMARK 465     SER A   291                                                      
REMARK 465     SER A   292                                                      
REMARK 465     HIS A   293                                                      
REMARK 465     HIS A   294                                                      
REMARK 465     HIS A   295                                                      
REMARK 465     HIS A   296                                                      
REMARK 465     HIS A   297                                                      
REMARK 465     HIS A   298                                                      
REMARK 465     SER A   299                                                      
REMARK 465     SER A   300                                                      
REMARK 465     GLY A   301                                                      
REMARK 465     GLY A   302                                                      
REMARK 465     GLU A   303                                                      
REMARK 465     ASN A   304                                                      
REMARK 465     LEU A   305                                                      
REMARK 465     TYR A   306                                                      
REMARK 465     PHE A   307                                                      
REMARK 465     GLN A   308                                                      
REMARK 465     GLY A   309                                                      
REMARK 465     HIS A   310                                                      
REMARK 465     MET A   311                                                      
REMARK 465     LYS A   312                                                      
REMARK 465     PRO A   313                                                      
REMARK 465     THR A   314                                                      
REMARK 465     GLN A   315                                                      
REMARK 465     VAL A   316                                                      
REMARK 465     MET A   317                                                      
REMARK 465     PRO A   318                                                      
REMARK 465     SER A   319                                                      
REMARK 465     ARG A   320                                                      
REMARK 465     ALA A   321                                                      
REMARK 465     PRO A   322                                                      
REMARK 465     LYS A   323                                                      
REMARK 465     VAL A   324                                                      
REMARK 465     GLY A   325                                                      
REMARK 465     ARG A   326                                                      
REMARK 465     LEU A   327                                                      
REMARK 465     ILE A   328                                                      
REMARK 465     TYR A   329                                                      
REMARK 465     MET A   610                                                      
REMARK 465     GLU A   611                                                      
REMARK 465     PRO A   612                                                      
REMARK 465     SER A   613                                                      
REMARK 465     ARG A   614                                                      
REMARK 465     LYS A   615                                                      
REMARK 465     GLN A   616                                                      
REMARK 465     ILE A   617                                                      
REMARK 465     ASP A   618                                                      
REMARK 465     GLN A   619                                                      
REMARK 465     GLN A   620                                                      
REMARK 465     ASN A   621                                                      
REMARK 465     SER A   622                                                      
REMARK 465     THR A   623                                                      
REMARK 465     SER A   624                                                      
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    ARG B 336      -35.90     72.68                                   
REMARK 500    LEU B 515      -79.21   -103.11                                   
REMARK 500    HIS B 516      -84.51    -96.71                                   
REMARK 500    GLN B 528      -41.44   -131.14                                   
REMARK 500    VAL B 547     -165.17   -118.15                                   
REMARK 500    HIS B 575      -30.99   -132.51                                   
REMARK 500    ARG A 336      -29.55     67.25                                   
REMARK 500    TYR A 341      155.09    -47.51                                   
REMARK 500    ASP A 349     -141.52     66.53                                   
REMARK 500    LEU A 355     -167.55   -104.90                                   
REMARK 500    ASN A 387       66.33   -155.17                                   
REMARK 500    ASP A 422       73.35     49.19                                   
REMARK 500    THR A 481      -35.82   -134.31                                   
REMARK 500    LEU A 515      -73.10    -97.85                                   
REMARK 500    HIS A 516      -74.34   -114.25                                   
REMARK 500    THR A 595     -179.34   -171.00                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue AO7 A 702                 
DBREF  5WHO B  312   624  UNP    Q14145   KEAP1_HUMAN    312    624             
DBREF  5WHO A  312   624  UNP    Q14145   KEAP1_HUMAN    312    624             
SEQADV 5WHO MET B  289  UNP  Q14145              INITIATING METHIONINE          
SEQADV 5WHO GLY B  290  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER B  291  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER B  292  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  293  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  294  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  295  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  296  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  297  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  298  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER B  299  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER B  300  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY B  301  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY B  302  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLU B  303  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO ASN B  304  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO LEU B  305  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO TYR B  306  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO PHE B  307  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLN B  308  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY B  309  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS B  310  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO MET B  311  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER B  319  UNP  Q14145    CYS   319 ENGINEERED MUTATION            
SEQADV 5WHO ALA B  540  UNP  Q14145    GLU   540 ENGINEERED MUTATION            
SEQADV 5WHO ALA B  542  UNP  Q14145    GLU   542 ENGINEERED MUTATION            
SEQADV 5WHO SER B  613  UNP  Q14145    CYS   613 ENGINEERED MUTATION            
SEQADV 5WHO SER B  622  UNP  Q14145    CYS   622 ENGINEERED MUTATION            
SEQADV 5WHO SER B  624  UNP  Q14145    CYS   624 ENGINEERED MUTATION            
SEQADV 5WHO MET A  289  UNP  Q14145              INITIATING METHIONINE          
SEQADV 5WHO GLY A  290  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER A  291  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER A  292  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  293  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  294  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  295  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  296  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  297  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  298  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER A  299  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER A  300  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY A  301  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY A  302  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLU A  303  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO ASN A  304  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO LEU A  305  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO TYR A  306  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO PHE A  307  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLN A  308  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO GLY A  309  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO HIS A  310  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO MET A  311  UNP  Q14145              EXPRESSION TAG                 
SEQADV 5WHO SER A  319  UNP  Q14145    CYS   319 ENGINEERED MUTATION            
SEQADV 5WHO ALA A  540  UNP  Q14145    GLU   540 ENGINEERED MUTATION            
SEQADV 5WHO ALA A  542  UNP  Q14145    GLU   542 ENGINEERED MUTATION            
SEQADV 5WHO SER A  613  UNP  Q14145    CYS   613 ENGINEERED MUTATION            
SEQADV 5WHO SER A  622  UNP  Q14145    CYS   622 ENGINEERED MUTATION            
SEQADV 5WHO SER A  624  UNP  Q14145    CYS   624 ENGINEERED MUTATION            
SEQRES   1 B  336  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  336  GLY GLU ASN LEU TYR PHE GLN GLY HIS MET LYS PRO THR          
SEQRES   3 B  336  GLN VAL MET PRO SER ARG ALA PRO LYS VAL GLY ARG LEU          
SEQRES   4 B  336  ILE TYR THR ALA GLY GLY TYR PHE ARG GLN SER LEU SER          
SEQRES   5 B  336  TYR LEU GLU ALA TYR ASN PRO SER ASP GLY THR TRP LEU          
SEQRES   6 B  336  ARG LEU ALA ASP LEU GLN VAL PRO ARG SER GLY LEU ALA          
SEQRES   7 B  336  GLY CYS VAL VAL GLY GLY LEU LEU TYR ALA VAL GLY GLY          
SEQRES   8 B  336  ARG ASN ASN SER PRO ASP GLY ASN THR ASP SER SER ALA          
SEQRES   9 B  336  LEU ASP CYS TYR ASN PRO MET THR ASN GLN TRP SER PRO          
SEQRES  10 B  336  CYS ALA PRO MET SER VAL PRO ARG ASN ARG ILE GLY VAL          
SEQRES  11 B  336  GLY VAL ILE ASP GLY HIS ILE TYR ALA VAL GLY GLY SER          
SEQRES  12 B  336  HIS GLY CYS ILE HIS HIS ASN SER VAL GLU ARG TYR GLU          
SEQRES  13 B  336  PRO GLU ARG ASP GLU TRP HIS LEU VAL ALA PRO MET LEU          
SEQRES  14 B  336  THR ARG ARG ILE GLY VAL GLY VAL ALA VAL LEU ASN ARG          
SEQRES  15 B  336  LEU LEU TYR ALA VAL GLY GLY PHE ASP GLY THR ASN ARG          
SEQRES  16 B  336  LEU ASN SER ALA GLU CYS TYR TYR PRO GLU ARG ASN GLU          
SEQRES  17 B  336  TRP ARG MET ILE THR ALA MET ASN THR ILE ARG SER GLY          
SEQRES  18 B  336  ALA GLY VAL CYS VAL LEU HIS ASN CYS ILE TYR ALA ALA          
SEQRES  19 B  336  GLY GLY TYR ASP GLY GLN ASP GLN LEU ASN SER VAL GLU          
SEQRES  20 B  336  ARG TYR ASP VAL ALA THR ALA THR TRP THR PHE VAL ALA          
SEQRES  21 B  336  PRO MET LYS HIS ARG ARG SER ALA LEU GLY ILE THR VAL          
SEQRES  22 B  336  HIS GLN GLY ARG ILE TYR VAL LEU GLY GLY TYR ASP GLY          
SEQRES  23 B  336  HIS THR PHE LEU ASP SER VAL GLU CYS TYR ASP PRO ASP          
SEQRES  24 B  336  THR ASP THR TRP SER GLU VAL THR ARG MET THR SER GLY          
SEQRES  25 B  336  ARG SER GLY VAL GLY VAL ALA VAL THR MET GLU PRO SER          
SEQRES  26 B  336  ARG LYS GLN ILE ASP GLN GLN ASN SER THR SER                  
SEQRES   1 A  336  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  336  GLY GLU ASN LEU TYR PHE GLN GLY HIS MET LYS PRO THR          
SEQRES   3 A  336  GLN VAL MET PRO SER ARG ALA PRO LYS VAL GLY ARG LEU          
SEQRES   4 A  336  ILE TYR THR ALA GLY GLY TYR PHE ARG GLN SER LEU SER          
SEQRES   5 A  336  TYR LEU GLU ALA TYR ASN PRO SER ASP GLY THR TRP LEU          
SEQRES   6 A  336  ARG LEU ALA ASP LEU GLN VAL PRO ARG SER GLY LEU ALA          
SEQRES   7 A  336  GLY CYS VAL VAL GLY GLY LEU LEU TYR ALA VAL GLY GLY          
SEQRES   8 A  336  ARG ASN ASN SER PRO ASP GLY ASN THR ASP SER SER ALA          
SEQRES   9 A  336  LEU ASP CYS TYR ASN PRO MET THR ASN GLN TRP SER PRO          
SEQRES  10 A  336  CYS ALA PRO MET SER VAL PRO ARG ASN ARG ILE GLY VAL          
SEQRES  11 A  336  GLY VAL ILE ASP GLY HIS ILE TYR ALA VAL GLY GLY SER          
SEQRES  12 A  336  HIS GLY CYS ILE HIS HIS ASN SER VAL GLU ARG TYR GLU          
SEQRES  13 A  336  PRO GLU ARG ASP GLU TRP HIS LEU VAL ALA PRO MET LEU          
SEQRES  14 A  336  THR ARG ARG ILE GLY VAL GLY VAL ALA VAL LEU ASN ARG          
SEQRES  15 A  336  LEU LEU TYR ALA VAL GLY GLY PHE ASP GLY THR ASN ARG          
SEQRES  16 A  336  LEU ASN SER ALA GLU CYS TYR TYR PRO GLU ARG ASN GLU          
SEQRES  17 A  336  TRP ARG MET ILE THR ALA MET ASN THR ILE ARG SER GLY          
SEQRES  18 A  336  ALA GLY VAL CYS VAL LEU HIS ASN CYS ILE TYR ALA ALA          
SEQRES  19 A  336  GLY GLY TYR ASP GLY GLN ASP GLN LEU ASN SER VAL GLU          
SEQRES  20 A  336  ARG TYR ASP VAL ALA THR ALA THR TRP THR PHE VAL ALA          
SEQRES  21 A  336  PRO MET LYS HIS ARG ARG SER ALA LEU GLY ILE THR VAL          
SEQRES  22 A  336  HIS GLN GLY ARG ILE TYR VAL LEU GLY GLY TYR ASP GLY          
SEQRES  23 A  336  HIS THR PHE LEU ASP SER VAL GLU CYS TYR ASP PRO ASP          
SEQRES  24 A  336  THR ASP THR TRP SER GLU VAL THR ARG MET THR SER GLY          
SEQRES  25 A  336  ARG SER GLY VAL GLY VAL ALA VAL THR MET GLU PRO SER          
SEQRES  26 A  336  ARG LYS GLN ILE ASP GLN GLN ASN SER THR SER                  
HET    SO4  B 701       5                                                       
HET    SO4  B 702       5                                                       
HET    SO4  B 703       5                                                       
HET    SO4  A 701       5                                                       
HET    AO7  A 702      14                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     AO7 4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLIC ACID                          
HETSYN     AO7 9,10-SECOCHOLESTA-5,7,10(19)-TRIENE-1,3,25-TRIOL,2-(3-           
HETSYN   2 AO7  HYDROXYPROPOXY)-,(1A,2A,3B,5Z,7E)                               
FORMUL   3  SO4    4(O4 S 2-)                                                   
FORMUL   7  AO7    C10 H6 O4                                                    
FORMUL   8  HOH   *155(H2 O)                                                    
SHEET    1 AA1 4 TRP B 352  ARG B 354  0                                        
SHEET    2 AA1 4 LEU B 342  TYR B 345 -1  N  ALA B 344   O  LEU B 353           
SHEET    3 AA1 4 ARG B 326  ALA B 331 -1  N  THR B 330   O  GLU B 343           
SHEET    4 AA1 4 GLY B 605  MET B 610 -1  O  ALA B 607   N  TYR B 329           
SHEET    1 AA2 4 ALA B 366  VAL B 370  0                                        
SHEET    2 AA2 4 LEU B 373  VAL B 377 -1  O  TYR B 375   N  CYS B 368           
SHEET    3 AA2 4 LEU B 393  TYR B 396 -1  O  TYR B 396   N  LEU B 374           
SHEET    4 AA2 4 TRP B 403  PRO B 405 -1  O  SER B 404   N  CYS B 395           
SHEET    1 AA3 2 ARG B 380  ASN B 382  0                                        
SHEET    2 AA3 2 ASN B 387  ASP B 389 -1  O  THR B 388   N  ASN B 381           
SHEET    1 AA4 4 GLY B 417  ILE B 421  0                                        
SHEET    2 AA4 4 HIS B 424  VAL B 428 -1  O  VAL B 428   N  GLY B 417           
SHEET    3 AA4 4 VAL B 440  TYR B 443 -1  O  GLU B 441   N  ALA B 427           
SHEET    4 AA4 4 TRP B 450  VAL B 453 -1  O  HIS B 451   N  ARG B 442           
SHEET    1 AA5 2 SER B 431  HIS B 432  0                                        
SHEET    2 AA5 2 ILE B 435  HIS B 436 -1  O  ILE B 435   N  HIS B 432           
SHEET    1 AA6 4 GLY B 464  LEU B 468  0                                        
SHEET    2 AA6 4 LEU B 471  PHE B 478 -1  O  VAL B 475   N  GLY B 464           
SHEET    3 AA6 4 ARG B 483  TYR B 491 -1  O  TYR B 490   N  LEU B 472           
SHEET    4 AA6 4 GLU B 496  MET B 499 -1  O  ARG B 498   N  CYS B 489           
SHEET    1 AA7 4 GLY B 511  VAL B 514  0                                        
SHEET    2 AA7 4 ILE B 519  ALA B 522 -1  O  ALA B 522   N  GLY B 511           
SHEET    3 AA7 4 VAL B 534  ASP B 538 -1  O  TYR B 537   N  ILE B 519           
SHEET    4 AA7 4 THR B 543  VAL B 547 -1  O  VAL B 547   N  VAL B 534           
SHEET    1 AA8 4 GLY B 558  HIS B 562  0                                        
SHEET    2 AA8 4 ARG B 565  LEU B 569 -1  O  LEU B 569   N  GLY B 558           
SHEET    3 AA8 4 SER B 580  ASP B 585 -1  O  TYR B 584   N  ILE B 566           
SHEET    4 AA8 4 THR B 590  ARG B 596 -1  O  THR B 590   N  ASP B 585           
SHEET    1 AA9 2 GLU A 343  TYR A 345  0                                        
SHEET    2 AA9 2 TRP A 352  ARG A 354 -1  O  LEU A 353   N  ALA A 344           
SHEET    1 AB1 4 ALA A 366  VAL A 370  0                                        
SHEET    2 AB1 4 LEU A 373  VAL A 377 -1  O  TYR A 375   N  CYS A 368           
SHEET    3 AB1 4 LEU A 393  TYR A 396 -1  O  ASP A 394   N  ALA A 376           
SHEET    4 AB1 4 SER A 404  CYS A 406 -1  O  SER A 404   N  CYS A 395           
SHEET    1 AB2 2 ARG A 380  SER A 383  0                                        
SHEET    2 AB2 2 GLY A 386  ASP A 389 -1  O  THR A 388   N  ASN A 381           
SHEET    1 AB3 4 GLY A 417  ILE A 421  0                                        
SHEET    2 AB3 4 HIS A 424  VAL A 428 -1  O  VAL A 428   N  GLY A 417           
SHEET    3 AB3 4 VAL A 440  TYR A 443 -1  O  GLU A 441   N  ALA A 427           
SHEET    4 AB3 4 TRP A 450  VAL A 453 -1  O  VAL A 453   N  VAL A 440           
SHEET    1 AB4 2 SER A 431  HIS A 432  0                                        
SHEET    2 AB4 2 ILE A 435  HIS A 436 -1  O  ILE A 435   N  HIS A 432           
SHEET    1 AB5 4 GLY A 464  LEU A 468  0                                        
SHEET    2 AB5 4 LEU A 471  PHE A 478 -1  O  TYR A 473   N  ALA A 466           
SHEET    3 AB5 4 ARG A 483  TYR A 490 -1  O  TYR A 490   N  LEU A 472           
SHEET    4 AB5 4 TRP A 497  MET A 499 -1  O  ARG A 498   N  CYS A 489           
SHEET    1 AB6 4 GLY A 511  VAL A 514  0                                        
SHEET    2 AB6 4 CYS A 518  ALA A 522 -1  O  TYR A 520   N  CYS A 513           
SHEET    3 AB6 4 VAL A 534  ASP A 538 -1  O  TYR A 537   N  ILE A 519           
SHEET    4 AB6 4 THR A 543  PHE A 546 -1  O  THR A 545   N  ARG A 536           
SHEET    1 AB7 4 GLY A 558  HIS A 562  0                                        
SHEET    2 AB7 4 ARG A 565  LEU A 569 -1  O  TYR A 567   N  THR A 560           
SHEET    3 AB7 4 SER A 580  ASP A 585 -1  O  TYR A 584   N  ILE A 566           
SHEET    4 AB7 4 THR A 590  ARG A 596 -1  O  VAL A 594   N  VAL A 581           
SITE     1 AC1  7 GLN A 337  PRO A 384  ARG B 380  ASN B 382                    
SITE     2 AC1  7 ASN B 414  ARG B 415  HOH B 817                               
SITE     1 AC2  5 ILE B 435  HIS B 437  ASN B 438  SER B 439                    
SITE     2 AC2  5 HOH B 851                                                     
SITE     1 AC3  4 TYR B 341  THR B 598  SER B 599  HOH B 858                    
SITE     1 AC4  5 ILE A 435  HIS A 437  ASN A 438  SER A 439                    
SITE     2 AC4  5 ARG A 459                                                     
SITE     1 AC5  7 ARG A 415  PHE A 478  ARG A 483  SER A 508                    
SITE     2 AC5  7 TYR A 525  GLN A 530  SER A 555                               
CRYST1   78.460   69.090  143.206  90.00  91.11  90.00 I 1 2 1       8          
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      0.012745  0.000000  0.000247        0.00000                         
SCALE2      0.000000  0.014474  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006984        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system