HEADER SIGNALING PROTEIN 03-MAR-22 7X4X TITLE BTB DOMAIN OF KEAP1 IN COMPLEX WITH MEF COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: E, D, C, B, A, F; COMPND 4 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2,INRF2,KELCH-LIKE PROTEIN 19; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KEAP1, INRF2, KIAA0132, KLHL19; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS KEAP1, MEF, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.Z.QU REVDAT 3 29-NOV-23 7X4X 1 REMARK REVDAT 2 20-SEP-23 7X4X 1 JRNL REVDAT 1 08-MAR-23 7X4X 0 JRNL AUTH L.QU,M.GUO,H.ZHANG,X.CHEN,H.WEI,L.JIANG,J.LI,Z.CHEN,S.DAI, JRNL AUTH 2 Y.CHEN JRNL TITL CHARACTERIZATION OF THE MODIFICATION OF KELCH-LIKE JRNL TITL 2 ECH-ASSOCIATED PROTEIN 1 BY DIFFERENT FUMARATES. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 605 9 2022 JRNL REFN ESSN 1090-2104 JRNL PMID 35306364 JRNL DOI 10.1016/J.BBRC.2022.03.059 REMARK 2 REMARK 2 RESOLUTION. 2.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 2.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 25304 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.860 REMARK 3 FREE R VALUE TEST SET COUNT : 1990 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 19.3900 - 7.0200 0.99 1792 153 0.1582 0.1950 REMARK 3 2 7.0200 - 5.6200 1.00 1729 147 0.2261 0.2589 REMARK 3 3 5.6200 - 4.9200 1.00 1720 146 0.1991 0.2509 REMARK 3 4 4.9200 - 4.4800 1.00 1683 145 0.1642 0.2269 REMARK 3 5 4.4800 - 4.1600 1.00 1694 144 0.1676 0.2851 REMARK 3 6 4.1600 - 3.9200 1.00 1692 145 0.1934 0.2294 REMARK 3 7 3.9200 - 3.7200 1.00 1669 142 0.2162 0.2835 REMARK 3 8 3.7200 - 3.5600 1.00 1690 144 0.2143 0.2732 REMARK 3 9 3.5600 - 3.4300 1.00 1657 142 0.2277 0.2862 REMARK 3 10 3.4300 - 3.3100 1.00 1680 144 0.2546 0.3178 REMARK 3 11 3.3100 - 3.2000 1.00 1667 142 0.2556 0.3127 REMARK 3 12 3.2000 - 3.1100 1.00 1653 141 0.2620 0.3262 REMARK 3 13 3.1100 - 3.0300 1.00 1657 141 0.2904 0.3613 REMARK 3 14 3.0300 - 2.9600 0.79 1331 114 0.3061 0.3482 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 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 7X4X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028071. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JAN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.58 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25315 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.960 REMARK 200 RESOLUTION RANGE LOW (A) : 19.390 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 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 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: 4CXI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM ACETATE, 20% PEG 3350, REMARK 280 PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 42.16100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.79550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.64450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.79550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.16100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.64450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, C 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: F REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -42.16100 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -99.28900 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -71.79550 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER E 42 REMARK 465 GLU E 43 REMARK 465 GLY E 44 REMARK 465 SER E 45 REMARK 465 HIS E 46 REMARK 465 MET E 47 REMARK 465 GLY E 48 REMARK 465 ASN E 49 REMARK 465 GLN E 178 REMARK 465 LEU E 179 REMARK 465 ASP E 180 REMARK 465 SER D 42 REMARK 465 GLU D 43 REMARK 465 GLY D 44 REMARK 465 SER D 45 REMARK 465 HIS D 46 REMARK 465 MET D 47 REMARK 465 GLY D 48 REMARK 465 ASN D 49 REMARK 465 LEU D 179 REMARK 465 ASP D 180 REMARK 465 SER C 42 REMARK 465 GLU C 43 REMARK 465 GLY C 44 REMARK 465 SER C 45 REMARK 465 HIS C 46 REMARK 465 MET C 47 REMARK 465 GLY C 48 REMARK 465 ASN C 49 REMARK 465 ASP C 180 REMARK 465 SER B 42 REMARK 465 GLU B 43 REMARK 465 GLY B 44 REMARK 465 SER B 45 REMARK 465 HIS B 46 REMARK 465 MET B 47 REMARK 465 GLY B 48 REMARK 465 ASN B 49 REMARK 465 LEU B 179 REMARK 465 ASP B 180 REMARK 465 SER A 42 REMARK 465 GLU A 43 REMARK 465 GLY A 44 REMARK 465 SER A 45 REMARK 465 HIS A 46 REMARK 465 MET A 47 REMARK 465 GLY A 48 REMARK 465 ASN A 49 REMARK 465 ASP A 180 REMARK 465 SER F 42 REMARK 465 GLU F 43 REMARK 465 GLY F 44 REMARK 465 SER F 45 REMARK 465 HIS F 46 REMARK 465 MET F 47 REMARK 465 GLY F 48 REMARK 465 ASN F 49 REMARK 465 ARG F 116 REMARK 465 GLU F 117 REMARK 465 LEU F 179 REMARK 465 ASP F 180 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 ARG E 50 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 84 CG CD CE NZ REMARK 470 GLN E 86 CG CD OE1 NE2 REMARK 470 LYS E 131 CG CD CE NZ REMARK 470 LYS E 150 CG CD CE NZ REMARK 470 VAL E 176 CG1 CG2 REMARK 470 GLN E 177 CG CD OE1 NE2 REMARK 470 ARG D 50 CG CD NE CZ NH1 NH2 REMARK 470 GLN D 86 CG CD OE1 NE2 REMARK 470 LYS D 131 CG CD CE NZ REMARK 470 LYS D 150 CG CD CE NZ REMARK 470 GLN D 177 CG CD OE1 NE2 REMARK 470 ARG C 50 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 62 CG CD OE1 NE2 REMARK 470 LYS C 84 CG CD CE NZ REMARK 470 GLN C 86 CG CD OE1 NE2 REMARK 470 LEU C 115 CG CD1 CD2 REMARK 470 GLN C 118 CG CD OE1 NE2 REMARK 470 LYS C 131 CG CD CE NZ REMARK 470 LYS C 150 CG CD CE NZ REMARK 470 GLN C 177 CG CD OE1 NE2 REMARK 470 ARG B 50 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 84 CG CD CE NZ REMARK 470 GLN B 86 CG CD OE1 NE2 REMARK 470 ASP B 87 CG OD1 OD2 REMARK 470 LEU B 115 CG CD1 CD2 REMARK 470 ARG B 116 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 117 CG CD OE1 OE2 REMARK 470 LYS B 131 CG CD CE NZ REMARK 470 LYS B 150 CG CD CE NZ REMARK 470 GLN B 177 CG CD OE1 NE2 REMARK 470 ARG A 50 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 86 CG CD OE1 NE2 REMARK 470 LEU A 115 CG CD1 CD2 REMARK 470 GLU A 117 CG CD OE1 OE2 REMARK 470 GLN A 118 CG CD OE1 NE2 REMARK 470 LYS A 131 CG CD CE NZ REMARK 470 GLU A 149 CG CD OE1 OE2 REMARK 470 LYS A 150 CG CD CE NZ REMARK 470 GLN A 177 CG CD OE1 NE2 REMARK 470 ARG F 50 CG CD NE CZ NH1 NH2 REMARK 470 GLN F 86 CG CD OE1 NE2 REMARK 470 LYS F 131 CG CD CE NZ REMARK 470 LYS F 150 CG CD CE NZ REMARK 470 GLN F 177 CG CD OE1 NE2 REMARK 470 GLN F 178 CG CD OE1 NE2 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 VAL E 176 74.59 -107.18 REMARK 500 ARG D 116 -165.38 -116.42 REMARK 500 MET D 120 114.94 -166.45 REMARK 500 GLN D 177 73.47 -172.78 REMARK 500 LEU C 76 13.91 57.27 REMARK 500 GLN C 86 106.58 -58.61 REMARK 500 ASN C 113 31.44 -81.53 REMARK 500 CYS C 151 12.90 -145.57 REMARK 500 GLN B 86 -117.01 52.74 REMARK 500 GLU B 117 88.19 -63.71 REMARK 500 CYS B 151 -23.02 -166.90 REMARK 500 GLN A 74 62.44 60.28 REMARK 500 ASP F 87 48.30 39.32 REMARK 500 PRO F 89 106.34 -56.19 REMARK 500 ALA F 143 19.84 58.43 REMARK 500 REMARK 500 REMARK: NULL DBREF 7X4X E 48 180 UNP Q14145 KEAP1_HUMAN 48 180 DBREF 7X4X D 48 180 UNP Q14145 KEAP1_HUMAN 48 180 DBREF 7X4X C 48 180 UNP Q14145 KEAP1_HUMAN 48 180 DBREF 7X4X B 48 180 UNP Q14145 KEAP1_HUMAN 48 180 DBREF 7X4X A 48 180 UNP Q14145 KEAP1_HUMAN 48 180 DBREF 7X4X F 48 180 UNP Q14145 KEAP1_HUMAN 48 180 SEQADV 7X4X SER E 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU E 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY E 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER E 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS E 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET E 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA E 172 UNP Q14145 SER 172 CONFLICT SEQADV 7X4X SER D 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU D 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY D 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER D 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS D 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET D 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA D 172 UNP Q14145 SER 172 CONFLICT SEQADV 7X4X SER C 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU C 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY C 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER C 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS C 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET C 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA C 172 UNP Q14145 SER 172 CONFLICT SEQADV 7X4X SER B 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU B 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY B 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER B 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS B 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET B 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA B 172 UNP Q14145 SER 172 CONFLICT SEQADV 7X4X SER A 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU A 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY A 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER A 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS A 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET A 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA A 172 UNP Q14145 SER 172 CONFLICT SEQADV 7X4X SER F 42 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLU F 43 UNP Q14145 EXPRESSION TAG SEQADV 7X4X GLY F 44 UNP Q14145 EXPRESSION TAG SEQADV 7X4X SER F 45 UNP Q14145 EXPRESSION TAG SEQADV 7X4X HIS F 46 UNP Q14145 EXPRESSION TAG SEQADV 7X4X MET F 47 UNP Q14145 EXPRESSION TAG SEQADV 7X4X ALA F 172 UNP Q14145 SER 172 CONFLICT SEQRES 1 E 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 E 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 E 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 E 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 E 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 E 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 E 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 E 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 E 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 E 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 E 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP SEQRES 1 D 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 D 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 D 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 D 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 D 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 D 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 D 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 D 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 D 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 D 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 D 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP SEQRES 1 C 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 C 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 C 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 C 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 C 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 C 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 C 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 C 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 C 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 C 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 C 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP SEQRES 1 B 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 B 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 B 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 B 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 B 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 B 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 B 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 B 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 B 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 B 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 B 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP SEQRES 1 A 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 A 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 A 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 A 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 A 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 A 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 A 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 A 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 A 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 A 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 A 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP SEQRES 1 F 139 SER GLU GLY SER HIS MET GLY ASN ARG THR PHE SER TYR SEQRES 2 F 139 THR LEU GLU ASP HIS THR LYS GLN ALA PHE GLY ILE MET SEQRES 3 F 139 ASN GLU LEU ARG LEU SER GLN GLN LEU CYS ASP VAL THR SEQRES 4 F 139 LEU GLN VAL LYS TYR GLN ASP ALA PRO ALA ALA GLN PHE SEQRES 5 F 139 MET ALA HIS LYS VAL VAL LEU ALA SER SER SER PRO VAL SEQRES 6 F 139 PHE LYS ALA MET PHE THR ASN GLY LEU ARG GLU GLN GLY SEQRES 7 F 139 MET GLU VAL VAL SER ILE GLU GLY ILE HIS PRO LYS VAL SEQRES 8 F 139 MET GLU ARG LEU ILE GLU PHE ALA TYR THR ALA SER ILE SEQRES 9 F 139 SER MET GLY GLU LYS CYS VAL LEU HIS VAL MET ASN GLY SEQRES 10 F 139 ALA VAL MET TYR GLN ILE ASP SER VAL VAL ARG ALA CYS SEQRES 11 F 139 ALA ASP PHE LEU VAL GLN GLN LEU ASP HET 9J3 E 201 10 HET 9J3 D 201 10 HET 9J3 C 201 10 HET 9J3 B 201 10 HET 9J3 A 201 10 HET 9J3 F 201 10 HETNAM 9J3 4-ETHOXY-4-OXOBUTANOIC ACID FORMUL 7 9J3 6(C6 H10 O4) HELIX 1 AA1 ASP E 58 SER E 73 1 16 HELIX 2 AA2 HIS E 96 SER E 102 1 7 HELIX 3 AA3 SER E 104 THR E 112 1 9 HELIX 4 AA4 HIS E 129 ALA E 143 1 15 HELIX 5 AA5 CYS E 151 TYR E 162 1 12 HELIX 6 AA6 ILE E 164 VAL E 176 1 13 HELIX 7 AA7 ASP D 58 GLN D 74 1 17 HELIX 8 AA8 HIS D 96 SER D 104 1 9 HELIX 9 AA9 SER D 104 ASN D 113 1 10 HELIX 10 AB1 HIS D 129 TYR D 141 1 13 HELIX 11 AB2 CYS D 151 TYR D 162 1 12 HELIX 12 AB3 ILE D 164 VAL D 176 1 13 HELIX 13 AB4 ASP C 58 SER C 73 1 16 HELIX 14 AB5 HIS C 96 SER C 104 1 9 HELIX 15 AB6 SER C 104 THR C 112 1 9 HELIX 16 AB7 HIS C 129 ALA C 143 1 15 HELIX 17 AB8 CYS C 151 TYR C 162 1 12 HELIX 18 AB9 ILE C 164 GLN C 178 1 15 HELIX 19 AC1 ASP B 58 SER B 73 1 16 HELIX 20 AC2 HIS B 96 SER B 104 1 9 HELIX 21 AC3 SER B 104 THR B 112 1 9 HELIX 22 AC4 HIS B 129 ALA B 143 1 15 HELIX 23 AC5 CYS B 151 TYR B 162 1 12 HELIX 24 AC6 ILE B 164 GLN B 178 1 15 HELIX 25 AC7 ASP A 58 LEU A 72 1 15 HELIX 26 AC8 HIS A 96 SER A 104 1 9 HELIX 27 AC9 SER A 104 ASN A 113 1 10 HELIX 28 AD1 HIS A 129 ALA A 143 1 15 HELIX 29 AD2 GLY A 148 LYS A 150 5 3 HELIX 30 AD3 CYS A 151 TYR A 162 1 12 HELIX 31 AD4 ILE A 164 GLN A 177 1 14 HELIX 32 AD5 ASP F 58 SER F 73 1 16 HELIX 33 AD6 HIS F 96 SER F 104 1 9 HELIX 34 AD7 SER F 104 ASN F 113 1 10 HELIX 35 AD8 HIS F 129 ALA F 143 1 15 HELIX 36 AD9 GLY F 148 LYS F 150 5 3 HELIX 37 AE1 CYS F 151 TYR F 162 1 12 HELIX 38 AE2 ILE F 164 VAL F 176 1 13 SHEET 1 AA1 2 THR E 51 THR E 55 0 SHEET 2 AA1 2 SER B 144 GLY B 148 -1 O MET B 147 N PHE E 52 SHEET 1 AA2 3 PHE E 93 ALA E 95 0 SHEET 2 AA2 3 VAL E 79 VAL E 83 -1 N LEU E 81 O PHE E 93 SHEET 3 AA2 3 GLU E 121 ILE E 125 1 O VAL E 123 N GLN E 82 SHEET 1 AA3 3 ARG E 116 GLU E 117 0 SHEET 2 AA3 3 THR D 51 THR D 55 -1 O SER D 53 N ARG E 116 SHEET 3 AA3 3 SER C 144 GLY C 148 -1 O MET C 147 N PHE D 52 SHEET 1 AA4 2 SER E 144 GLY E 148 0 SHEET 2 AA4 2 THR B 51 THR B 55 -1 O PHE B 52 N MET E 147 SHEET 1 AA5 3 ALA D 91 ALA D 95 0 SHEET 2 AA5 3 VAL D 79 VAL D 83 -1 N VAL D 83 O ALA D 91 SHEET 3 AA5 3 GLU D 121 ILE D 125 1 O VAL D 123 N GLN D 82 SHEET 1 AA6 2 SER D 144 GLY D 148 0 SHEET 2 AA6 2 THR C 51 THR C 55 -1 O TYR C 54 N ILE D 145 SHEET 1 AA7 3 ALA C 91 ALA C 95 0 SHEET 2 AA7 3 VAL C 79 LYS C 84 -1 N LEU C 81 O PHE C 93 SHEET 3 AA7 3 GLU C 121 GLU C 126 1 O VAL C 123 N GLN C 82 SHEET 1 AA8 3 ALA B 91 ALA B 95 0 SHEET 2 AA8 3 VAL B 79 VAL B 83 -1 N LEU B 81 O PHE B 93 SHEET 3 AA8 3 GLU B 121 ILE B 125 1 O ILE B 125 N GLN B 82 SHEET 1 AA9 3 ALA A 91 ALA A 95 0 SHEET 2 AA9 3 VAL A 79 LYS A 84 -1 N LEU A 81 O PHE A 93 SHEET 3 AA9 3 GLU A 121 GLU A 126 1 O GLU A 121 N THR A 80 SHEET 1 AB1 3 ALA F 91 ALA F 95 0 SHEET 2 AB1 3 VAL F 79 LYS F 84 -1 N LEU F 81 O PHE F 93 SHEET 3 AB1 3 GLU F 121 GLU F 126 1 O VAL F 123 N GLN F 82 LINK SG CYS A 151 CAE 9J3 A 201 1555 1555 1.90 CRYST1 84.322 99.289 143.591 90.00 90.00 90.00 P 21 21 21 24 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 0.011859 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010072 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006964 0.00000