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Database: PDB
Entry: 5NLB
LinkDB: 5NLB
Original site: 5NLB 
HEADER    LIGASE                                  04-APR-17   5NLB              
TITLE     CRYSTAL STRUCTURE OF HUMAN CUL3 N-TERMINAL DOMAIN BOUND TO KEAP1 BTB  
TITLE    2 AND 3-BOX                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1;                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 51-204;                                       
COMPND   5 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2,INRF2,KELCH-LIKE PROTEIN 19;    
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: CULLIN-3;                                                  
COMPND   9 CHAIN: B;                                                            
COMPND  10 SYNONYM: CUL-3;                                                      
COMPND  11 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: KEAP1, INRF2, KIAA0132, KLHL19;                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 GENE: CUL3, KIAA0617;                                                
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    E3 UBIQUITIN LIGASE, LIGASE                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.ADAMSON,T.KROJER,D.M.PINKAS,S.G.BARTUAL,N.A.BURGESS-BROWN,          
AUTHOR   2 O.BORKOWSKA,R.CHALK,J.A.NEWMAN,J.KOPEC,S.E.DIXON-CLARKE,S.MATHEA,    
AUTHOR   3 R.SETHI,S.VELUPILLAI,S.MACKINNON,F.VON DELFT,C.H.ARROWSMITH,         
AUTHOR   4 A.M.EDWARDS,C.BOUNTRA,A.BULLOCK                                      
REVDAT   5   17-JAN-24 5NLB    1       REMARK                                   
REVDAT   4   08-NOV-23 5NLB    1       JRNL                                     
REVDAT   3   16-OCT-19 5NLB    1       REMARK                                   
REVDAT   2   02-AUG-17 5NLB    1                                                
REVDAT   1   19-APR-17 5NLB    0                                                
JRNL        AUTH   R.J.ADAMSON,N.C.PAYNE,S.G.BARTUAL,R.MAZITSCHEK,A.N.BULLOCK   
JRNL        TITL   STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION ESTABLISHES A    
JRNL        TITL 2 DETAILED UNDERSTANDING OF KEAP1-CUL3 COMPLEX ASSEMBLY.       
JRNL        REF    FREE RADIC BIOL MED           V. 204   215 2023              
JRNL        REFN                   ESSN 1873-4596                               
JRNL        PMID   37156295                                                     
JRNL        DOI    10.1016/J.FREERADBIOMED.2023.04.021                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.11.1_2575: ???)                            
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 : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.38                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 10899                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.241                           
REMARK   3   R VALUE            (WORKING SET) : 0.238                           
REMARK   3   FREE R VALUE                     : 0.288                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.770                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 520                             
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 40.3843 -  5.4731    1.00     2729   134  0.1990 0.2593        
REMARK   3     2  5.4731 -  4.3458    1.00     2574   136  0.2746 0.2757        
REMARK   3     3  4.3458 -  3.7970    1.00     2555   123  0.2787 0.3502        
REMARK   3     4  3.7970 -  3.4500    0.99     2521   127  0.3245 0.3943        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
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)     : 0.480            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.050           
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      :  0.011           3936                                  
REMARK   3   ANGLE     :  1.438           5294                                  
REMARK   3   CHIRALITY :  0.072            597                                  
REMARK   3   PLANARITY :  0.011            688                                  
REMARK   3   DIHEDRAL  : 14.589           2412                                  
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): -24.2994  30.7683 166.8826              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.9714 T22:   1.4063                                     
REMARK   3      T33:   1.1361 T12:   0.0341                                     
REMARK   3      T13:   0.1823 T23:  -0.2905                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7208 L22:   4.9521                                     
REMARK   3      L33:   2.1668 L12:  -0.7499                                     
REMARK   3      L13:   0.4155 L23:  -1.3646                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1615 S12:  -0.0386 S13:   0.0103                       
REMARK   3      S21:   0.4510 S22:   0.2486 S23:  -0.3087                       
REMARK   3      S31:  -0.1782 S32:  -0.2383 S33:  -0.0816                       
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 5NLB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-APR-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200004281.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-SEP-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I03                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9763                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 6M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XIA2                               
REMARK 200  DATA SCALING SOFTWARE          : XIA2                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10899                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.382                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 6.420                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.9400                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
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: PHENIX                                                
REMARK 200 STARTING MODEL: 4AP2                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 63.23                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG3350, 10% ETHYLENE GLYCOL, 0.2M   
REMARK 280  POTASSIUM CITRATE TRIBASIC, VAPOR DIFFUSION, SITTING DROP,          
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       82.35500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       82.35500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       20.50000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000      116.69000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       20.50000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000      116.69000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       82.35500            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       20.50000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000      116.69000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       82.35500            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       20.50000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000      116.69000            
REMARK 290   SMTRY3   8  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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6900 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 50470 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      329.42000            
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     GLU B   331                                                      
REMARK 465     GLU B   332                                                      
REMARK 465     GLY B   333                                                      
REMARK 465     GLU B   334                                                      
REMARK 465     GLY B   335                                                      
REMARK 465     LYS B   336                                                      
REMARK 465     ASN B   337                                                      
REMARK 465     PRO B   338                                                      
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     LEU A  70    CD1  CD2                                            
REMARK 470     LEU A  72    CD1  CD2                                            
REMARK 470     GLN A  74    CG   CD   OE1  NE2                                  
REMARK 470     LEU A  76    CD1  CD2                                            
REMARK 470     GLN A  82    CD   OE1  NE2                                       
REMARK 470     VAL A  83    CG1  CG2                                            
REMARK 470     LYS A  84    CG   CD   CE   NZ                                   
REMARK 470     TYR A  85    CD1  CD2  CE1  CE2  CZ   OH                         
REMARK 470     GLN A  86    CG   CD   OE1  NE2                                  
REMARK 470     ASP A  87    CG   OD1  OD2                                       
REMARK 470     GLN A  92    CD   OE1  NE2                                       
REMARK 470     MET A  94    SD   CE                                             
REMARK 470     LYS A  97    CD   CE   NZ                                        
REMARK 470     VAL A  98    CG2                                                 
REMARK 470     SER A 102    OG                                                  
REMARK 470     SER A 103    OG                                                  
REMARK 470     VAL A 106    CG1                                                 
REMARK 470     LYS A 108    CD   CE   NZ                                        
REMARK 470     THR A 112    CG2                                                 
REMARK 470     ASN A 113    CG   OD1  ND2                                       
REMARK 470     ARG A 116    CD   NE   CZ   NH1  NH2                             
REMARK 470     GLN A 118    CD   OE1  NE2                                       
REMARK 470     GLU A 121    CG   CD   OE1  OE2                                  
REMARK 470     VAL A 122    CG2                                                 
REMARK 470     ILE A 125    CG2  CD1                                            
REMARK 470     ILE A 128    CG2  CD1                                            
REMARK 470     HIS A 129    ND1  CD2  CE1  NE2                                  
REMARK 470     LYS A 131    CD   CE   NZ                                        
REMARK 470     MET A 133    SD   CE                                             
REMARK 470     ARG A 135    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LEU A 136    CD1  CD2                                            
REMARK 470     MET A 147    SD   CE                                             
REMARK 470     GLU A 149    CD   OE1  OE2                                       
REMARK 470     LYS A 150    CG   CD   CE   NZ                                   
REMARK 470     LEU A 153    CD1  CD2                                            
REMARK 470     HIS A 154    ND1  CD2  CE1  NE2                                  
REMARK 470     VAL A 160    CG1                                                 
REMARK 470     GLN A 163    CD   OE1  NE2                                       
REMARK 470     ILE A 164    CG2  CD1                                            
REMARK 470     VAL A 167    CG2                                                 
REMARK 470     VAL A 168    CG1                                                 
REMARK 470     ARG A 169    CD   NE   CZ   NH1  NH2                             
REMARK 470     SER A 172    OG                                                  
REMARK 470     ASP A 173    OD1  OD2                                            
REMARK 470     VAL A 176    CG2                                                 
REMARK 470     GLN A 177    CD   OE1  NE2                                       
REMARK 470     GLN A 178    CD   OE1  NE2                                       
REMARK 470     ASP A 180    OD1  OD2                                            
REMARK 470     PRO A 181    CD                                                  
REMARK 470     ASN A 183    CG   OD1  ND2                                       
REMARK 470     ILE A 185    CD1                                                 
REMARK 470     ASN A 189    OD1  ND2                                            
REMARK 470     PHE A 190    CD1  CD2  CE1  CE2  CZ                              
REMARK 470     GLU A 192    CD   OE1  OE2                                       
REMARK 470     GLN A 193    CD   OE1  NE2                                       
REMARK 470     ILE A 194    CG2  CD1                                            
REMARK 470     CYS A 196    SG                                                  
REMARK 470     VAL A 197    CG1  CG2                                            
REMARK 470     HIS A 200    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLN A 201    CG   CD   OE1  NE2                                  
REMARK 470     TYR B 320    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     ASP B 340    CG   OD1  OD2                                       
REMARK 470     TYR B 341    CG   CD1  CD2  CE1  CE2  CZ   OH                    
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   OH   TYR B    74     O    GLU B   137              2.14            
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   NZ   LYS B   236     OE1  GLU B   375     1655     2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    CYS B 187   CA  -  CB  -  SG  ANGL. DEV. =   8.9 DEGREES          
REMARK 500    LEU B 225   CA  -  CB  -  CG  ANGL. DEV. =  13.9 DEGREES          
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    SER A  53      120.70   -179.05                                   
REMARK 500    GLN A  74       47.33     33.49                                   
REMARK 500    LEU A  76       14.99     57.39                                   
REMARK 500    THR A 112     -179.92    -62.60                                   
REMARK 500    ASN A 113      -22.79    -36.33                                   
REMARK 500    LEU A 115     -145.95    -96.04                                   
REMARK 500    GLU A 117       34.60    -81.89                                   
REMARK 500    GLU A 121      -23.12     72.04                                   
REMARK 500    GLN A 163       91.10     61.96                                   
REMARK 500    GLN A 178       39.78    -94.53                                   
REMARK 500    ILE A 194      -53.84    -27.99                                   
REMARK 500    ASN B  48       44.71   -104.95                                   
REMARK 500    LEU B 123       32.57    -97.16                                   
REMARK 500    VAL B 151      -75.84   -118.90                                   
REMARK 500    GLU B 227      -69.53   -124.74                                   
REMARK 500    ILE B 269      -70.34   -109.01                                   
REMARK 500    SER B 282      -18.84   -156.97                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  5NLB A   51   204  UNP    Q14145   KEAP1_HUMAN     51    204             
DBREF  5NLB B   26   381  UNP    Q13618   CUL3_HUMAN      26    381             
SEQADV 5NLB ARG B  342  UNP  Q13618    ILE   342 ENGINEERED MUTATION            
SEQADV 5NLB ASP B  346  UNP  Q13618    LEU   346 ENGINEERED MUTATION            
SEQRES   1 A  154  THR PHE SER TYR THR LEU GLU ASP HIS THR LYS GLN ALA          
SEQRES   2 A  154  PHE GLY ILE MET ASN GLU LEU ARG LEU SER GLN GLN LEU          
SEQRES   3 A  154  CYS ASP VAL THR LEU GLN VAL LYS TYR GLN ASP ALA PRO          
SEQRES   4 A  154  ALA ALA GLN PHE MET ALA HIS LYS VAL VAL LEU ALA SER          
SEQRES   5 A  154  SER SER PRO VAL PHE LYS ALA MET PHE THR ASN GLY LEU          
SEQRES   6 A  154  ARG GLU GLN GLY MET GLU VAL VAL SER ILE GLU GLY ILE          
SEQRES   7 A  154  HIS PRO LYS VAL MET GLU ARG LEU ILE GLU PHE ALA TYR          
SEQRES   8 A  154  THR ALA SER ILE SER MET GLY GLU LYS CYS VAL LEU HIS          
SEQRES   9 A  154  VAL MET ASN GLY ALA VAL MET TYR GLN ILE ASP SER VAL          
SEQRES  10 A  154  VAL ARG ALA CYS SER ASP PHE LEU VAL GLN GLN LEU ASP          
SEQRES  11 A  154  PRO SER ASN ALA ILE GLY ILE ALA ASN PHE ALA GLU GLN          
SEQRES  12 A  154  ILE GLY CYS VAL GLU LEU HIS GLN ARG ALA ARG                  
SEQRES   1 B  356  ASP GLU LYS TYR VAL ASN SER ILE TRP ASP LEU LEU LYS          
SEQRES   2 B  356  ASN ALA ILE GLN GLU ILE GLN ARG LYS ASN ASN SER GLY          
SEQRES   3 B  356  LEU SER PHE GLU GLU LEU TYR ARG ASN ALA TYR THR MET          
SEQRES   4 B  356  VAL LEU HIS LYS HIS GLY GLU LYS LEU TYR THR GLY LEU          
SEQRES   5 B  356  ARG GLU VAL VAL THR GLU HIS LEU ILE ASN LYS VAL ARG          
SEQRES   6 B  356  GLU ASP VAL LEU ASN SER LEU ASN ASN ASN PHE LEU GLN          
SEQRES   7 B  356  THR LEU ASN GLN ALA TRP ASN ASP HIS GLN THR ALA MET          
SEQRES   8 B  356  VAL MET ILE ARG ASP ILE LEU MET TYR MET ASP ARG VAL          
SEQRES   9 B  356  TYR VAL GLN GLN ASN ASN VAL GLU ASN VAL TYR ASN LEU          
SEQRES  10 B  356  GLY LEU ILE ILE PHE ARG ASP GLN VAL VAL ARG TYR GLY          
SEQRES  11 B  356  CYS ILE ARG ASP HIS LEU ARG GLN THR LEU LEU ASP MET          
SEQRES  12 B  356  ILE ALA ARG GLU ARG LYS GLY GLU VAL VAL ASP ARG GLY          
SEQRES  13 B  356  ALA ILE ARG ASN ALA CYS GLN MET LEU MET ILE LEU GLY          
SEQRES  14 B  356  LEU GLU GLY ARG SER VAL TYR GLU GLU ASP PHE GLU ALA          
SEQRES  15 B  356  PRO PHE LEU GLU MET SER ALA GLU PHE PHE GLN MET GLU          
SEQRES  16 B  356  SER GLN LYS PHE LEU ALA GLU ASN SER ALA SER VAL TYR          
SEQRES  17 B  356  ILE LYS LYS VAL GLU ALA ARG ILE ASN GLU GLU ILE GLU          
SEQRES  18 B  356  ARG VAL MET HIS CYS LEU ASP LYS SER THR GLU GLU PRO          
SEQRES  19 B  356  ILE VAL LYS VAL VAL GLU ARG GLU LEU ILE SER LYS HIS          
SEQRES  20 B  356  MET LYS THR ILE VAL GLU MET GLU ASN SER GLY LEU VAL          
SEQRES  21 B  356  HIS MET LEU LYS ASN GLY LYS THR GLU ASP LEU GLY CYS          
SEQRES  22 B  356  MET TYR LYS LEU PHE SER ARG VAL PRO ASN GLY LEU LYS          
SEQRES  23 B  356  THR MET CYS GLU CYS MET SER SER TYR LEU ARG GLU GLN          
SEQRES  24 B  356  GLY LYS ALA LEU VAL SER GLU GLU GLY GLU GLY LYS ASN          
SEQRES  25 B  356  PRO VAL ASP TYR ARG GLN GLY LEU ASP ASP LEU LYS SER          
SEQRES  26 B  356  ARG PHE ASP ARG PHE LEU LEU GLU SER PHE ASN ASN ASP          
SEQRES  27 B  356  ARG LEU PHE LYS GLN THR ILE ALA GLY ASP PHE GLU TYR          
SEQRES  28 B  356  PHE LEU ASN LEU ASN                                          
HELIX    1 AA1 GLU A   57  SER A   73  1                                  17    
HELIX    2 AA2 HIS A   96  SER A  104  1                                   9    
HELIX    3 AA3 SER A  104  PHE A  111  1                                   8    
HELIX    4 AA4 HIS A  129  ALA A  143  1                                  15    
HELIX    5 AA5 CYS A  151  GLN A  163  1                                  13    
HELIX    6 AA6 ILE A  164  ASP A  173  1                                  10    
HELIX    7 AA7 ASN A  183  GLY A  195  1                                  13    
HELIX    8 AA8 GLU A  198  ALA A  203  1                                   6    
HELIX    9 AA9 GLU B   27  ARG B   46  1                                  20    
HELIX   10 AB1 SER B   53  HIS B   67  1                                  15    
HELIX   11 AB2 HIS B   69  LYS B   88  1                                  20    
HELIX   12 AB3 LYS B   88  ASN B   95  1                                   8    
HELIX   13 AB4 ASN B  100  LEU B  123  1                                  24    
HELIX   14 AB5 LEU B  123  ASN B  134  1                                  12    
HELIX   15 AB6 ASN B  138  VAL B  151  1                                  14    
HELIX   16 AB7 GLY B  155  LYS B  174  1                                  20    
HELIX   17 AB8 ASP B  179  LEU B  193  1                                  15    
HELIX   18 AB9 ARG B  198  PHE B  205  1                                   8    
HELIX   19 AC1 PHE B  205  GLU B  227  1                                  23    
HELIX   20 AC2 SER B  229  CYS B  251  1                                  23    
HELIX   21 AC3 ASP B  253  SER B  255  5                                   3    
HELIX   22 AC4 THR B  256  ILE B  269  1                                  14    
HELIX   23 AC5 HIS B  272  GLU B  278  1                                   7    
HELIX   24 AC6 GLY B  283  ASN B  290  1                                   8    
HELIX   25 AC7 LYS B  292  SER B  304  1                                  13    
HELIX   26 AC8 ASN B  308  SER B  330  1                                  23    
HELIX   27 AC9 ASP B  340  SER B  359  1                                  20    
HELIX   28 AD1 ASP B  363  ASN B  381  1                                  19    
SHEET    1 AA1 3 ALA A  91  ALA A  95  0                                        
SHEET    2 AA1 3 VAL A  79  VAL A  83 -1  N  VAL A  79   O  ALA A  95           
SHEET    3 AA1 3 VAL A 123  ILE A 125  1  O  VAL A 123   N  THR A  80           
CRYST1   41.000  233.380  164.710  90.00  90.00  90.00 C 2 2 21      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      0.024390  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.004285  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006071        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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