HEADER PEPTIDE BINDING PROTEIN 16-JUN-20 6ZEX TITLE KEAP1 KELCH DOMAIN BOUND TO A SMALL MOLECULE FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2,INRF2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: KEAP1, INRF2, KIAA0132; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS KEAP1, NRF2, OXIDATIVE STRESS, SMALL MOLECULE COMPLEX, PEPTIDE KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.NARAYANAN,A.BACH,M.GAJHEDE REVDAT 3 24-JAN-24 6ZEX 1 REMARK REVDAT 2 05-MAY-21 6ZEX 1 JRNL REVDAT 1 14-APR-21 6ZEX 0 JRNL AUTH J.S.PALLESEN,D.NARAYANAN,K.T.TRAN,S.M.O.SOLBAK,G.MARSEGLIA, JRNL AUTH 2 L.M.E.SORENSEN,L.J.HOJ,F.MUNAFO,R.M.C.CARMONA,A.D.GARCIA, JRNL AUTH 3 H.L.DESU,R.BRAMBILLA,T.N.JOHANSEN,G.M.POPOWICZ,M.SATTLER, JRNL AUTH 4 M.GAJHEDE,A.BACH JRNL TITL DECONSTRUCTING NONCOVALENT KELCH-LIKE ECH-ASSOCIATED PROTEIN JRNL TITL 2 1 (KEAP1) INHIBITORS INTO FRAGMENTS TO RECONSTRUCT NEW JRNL TITL 3 POTENT COMPOUNDS. JRNL REF J.MED.CHEM. V. 64 4623 2021 JRNL REFN ISSN 0022-2623 JRNL PMID 33818106 JRNL DOI 10.1021/ACS.JMEDCHEM.0C02094 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD, REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV, REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH REMARK 1 TITL 2 PHENIX.REFINE. REMARK 1 REF ACTA CRYSTALLOGR. D BIOL. V. 68 352 2012 REMARK 1 REF 2 CRYSTALLOGR. REMARK 1 REFN ESSN 1399-0047 REMARK 2 REMARK 2 RESOLUTION. 1.98 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 : GEOSTD + MONOMER LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 23730 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 1131 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 34.0700 - 3.9600 1.00 2925 115 0.1483 0.1769 REMARK 3 2 3.9600 - 3.1400 1.00 2836 149 0.1876 0.2294 REMARK 3 3 3.1400 - 2.7500 1.00 2819 134 0.2071 0.2342 REMARK 3 4 2.7500 - 2.4900 1.00 2822 146 0.2083 0.2463 REMARK 3 5 2.4900 - 2.3200 1.00 2785 158 0.2212 0.2681 REMARK 3 6 2.3200 - 2.1800 1.00 2799 147 0.2270 0.2714 REMARK 3 7 2.1800 - 2.0700 1.00 2771 160 0.2945 0.3158 REMARK 3 8 2.0700 - 1.9800 0.99 2842 122 0.3602 0.3658 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) : 0.257 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.662 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.14 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 54.69 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 : 0.012 2315 REMARK 3 ANGLE : 1.039 3147 REMARK 3 CHIRALITY : 0.068 329 REMARK 3 PLANARITY : 0.008 413 REMARK 3 DIHEDRAL : 12.601 1339 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 325 THROUGH 341 ) REMARK 3 ORIGIN FOR THE GROUP (A): -42.4157 -22.1101 -7.3716 REMARK 3 T TENSOR REMARK 3 T11: 0.3164 T22: 0.3764 REMARK 3 T33: 0.6952 T12: -0.0216 REMARK 3 T13: -0.0028 T23: -0.1098 REMARK 3 L TENSOR REMARK 3 L11: 5.6837 L22: 2.9650 REMARK 3 L33: 8.7807 L12: -2.5984 REMARK 3 L13: 1.6205 L23: -2.1543 REMARK 3 S TENSOR REMARK 3 S11: -0.1287 S12: -0.2791 S13: -0.5007 REMARK 3 S21: -0.2667 S22: -0.1855 S23: 0.1444 REMARK 3 S31: 0.7656 S32: -0.4209 S33: 0.3130 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 342 THROUGH 377 ) REMARK 3 ORIGIN FOR THE GROUP (A): -40.3342 -17.7624 -12.1472 REMARK 3 T TENSOR REMARK 3 T11: 0.3982 T22: 0.3512 REMARK 3 T33: 0.4796 T12: 0.0655 REMARK 3 T13: -0.0722 T23: -0.1188 REMARK 3 L TENSOR REMARK 3 L11: 4.6350 L22: 2.4458 REMARK 3 L33: 1.7718 L12: -1.1265 REMARK 3 L13: 0.8039 L23: 0.1402 REMARK 3 S TENSOR REMARK 3 S11: 0.2281 S12: 0.4565 S13: -0.8754 REMARK 3 S21: -0.4620 S22: -0.2771 S23: 0.6204 REMARK 3 S31: 0.0137 S32: -0.0490 S33: 0.0392 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 378 THROUGH 406 ) REMARK 3 ORIGIN FOR THE GROUP (A): -31.3555 -22.4058 -8.9490 REMARK 3 T TENSOR REMARK 3 T11: 0.3992 T22: 0.3072 REMARK 3 T33: 0.5614 T12: 0.0573 REMARK 3 T13: 0.0123 T23: -0.0907 REMARK 3 L TENSOR REMARK 3 L11: 4.6250 L22: 1.6078 REMARK 3 L33: 5.8993 L12: 0.2874 REMARK 3 L13: 1.4097 L23: 1.5852 REMARK 3 S TENSOR REMARK 3 S11: 0.0072 S12: 0.2603 S13: -0.6165 REMARK 3 S21: -0.1801 S22: -0.0518 S23: 0.1201 REMARK 3 S31: 0.2306 S32: 0.0951 S33: 0.0542 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 407 THROUGH 475 ) REMARK 3 ORIGIN FOR THE GROUP (A): -27.4511 -8.3029 -0.1743 REMARK 3 T TENSOR REMARK 3 T11: 0.2804 T22: 0.3023 REMARK 3 T33: 0.3368 T12: 0.0060 REMARK 3 T13: 0.0325 T23: 0.0066 REMARK 3 L TENSOR REMARK 3 L11: 3.2574 L22: 4.6221 REMARK 3 L33: 1.3330 L12: -1.5024 REMARK 3 L13: 0.9009 L23: 0.9061 REMARK 3 S TENSOR REMARK 3 S11: -0.0159 S12: -0.0383 S13: -0.0311 REMARK 3 S21: 0.1091 S22: 0.1700 S23: -0.3058 REMARK 3 S31: -0.0340 S32: 0.1840 S33: -0.1683 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 476 THROUGH 500 ) REMARK 3 ORIGIN FOR THE GROUP (A): -30.8588 -1.7755 8.9495 REMARK 3 T TENSOR REMARK 3 T11: 0.3688 T22: 0.3347 REMARK 3 T33: 0.3030 T12: 0.0570 REMARK 3 T13: -0.0339 T23: -0.0455 REMARK 3 L TENSOR REMARK 3 L11: 4.8126 L22: 2.1748 REMARK 3 L33: 5.6398 L12: -1.0907 REMARK 3 L13: -2.2070 L23: -1.7612 REMARK 3 S TENSOR REMARK 3 S11: -0.2583 S12: -0.5493 S13: 0.1865 REMARK 3 S21: 0.4465 S22: 0.2816 S23: -0.1078 REMARK 3 S31: 0.1024 S32: 0.0934 S33: -0.0142 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 501 THROUGH 547 ) REMARK 3 ORIGIN FOR THE GROUP (A): -45.4007 -2.5534 7.3742 REMARK 3 T TENSOR REMARK 3 T11: 0.4056 T22: 0.3717 REMARK 3 T33: 0.4125 T12: 0.0285 REMARK 3 T13: 0.1253 T23: 0.0231 REMARK 3 L TENSOR REMARK 3 L11: 4.4076 L22: 2.4421 REMARK 3 L33: 1.5596 L12: -0.9189 REMARK 3 L13: 0.6884 L23: 1.3618 REMARK 3 S TENSOR REMARK 3 S11: -0.1828 S12: -0.3446 S13: -0.0474 REMARK 3 S21: 0.3368 S22: 0.1493 S23: 0.3156 REMARK 3 S31: 0.0261 S32: -0.1605 S33: 0.0448 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 548 THROUGH 569 ) REMARK 3 ORIGIN FOR THE GROUP (A): -50.4777 -9.9330 -1.7924 REMARK 3 T TENSOR REMARK 3 T11: 0.2605 T22: 0.3178 REMARK 3 T33: 0.5761 T12: 0.0046 REMARK 3 T13: 0.0194 T23: -0.0157 REMARK 3 L TENSOR REMARK 3 L11: 4.9839 L22: 4.9000 REMARK 3 L33: 5.5908 L12: -0.5751 REMARK 3 L13: -2.1948 L23: 0.6711 REMARK 3 S TENSOR REMARK 3 S11: -0.1509 S12: 0.0407 S13: -0.6751 REMARK 3 S21: -0.0719 S22: -0.1334 S23: 0.9366 REMARK 3 S31: 0.0952 S32: -0.4049 S33: 0.2362 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 570 THROUGH 589 ) REMARK 3 ORIGIN FOR THE GROUP (A): -53.2748 -13.3602 0.6084 REMARK 3 T TENSOR REMARK 3 T11: 0.3294 T22: 0.2676 REMARK 3 T33: 0.7126 T12: -0.0309 REMARK 3 T13: 0.1968 T23: 0.0262 REMARK 3 L TENSOR REMARK 3 L11: 1.1855 L22: 1.4150 REMARK 3 L33: 2.3271 L12: 0.8524 REMARK 3 L13: 0.0433 L23: 1.2787 REMARK 3 S TENSOR REMARK 3 S11: 0.1425 S12: 0.1338 S13: -1.3182 REMARK 3 S21: 0.1302 S22: -0.5278 S23: 1.4590 REMARK 3 S31: 0.2793 S32: -0.0650 S33: 0.1932 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 590 THROUGH 613 ) REMARK 3 ORIGIN FOR THE GROUP (A): -48.4594 -15.4929 -8.7769 REMARK 3 T TENSOR REMARK 3 T11: 0.3569 T22: 0.4012 REMARK 3 T33: 0.6092 T12: 0.0038 REMARK 3 T13: -0.0593 T23: -0.0995 REMARK 3 L TENSOR REMARK 3 L11: 3.1294 L22: 4.6598 REMARK 3 L33: 0.3130 L12: -1.0821 REMARK 3 L13: 0.4513 L23: 0.4048 REMARK 3 S TENSOR REMARK 3 S11: 0.0666 S12: 0.4964 S13: -0.8054 REMARK 3 S21: -0.3092 S22: -0.2797 S23: 0.8628 REMARK 3 S31: 0.0871 S32: -0.3906 S33: 0.2929 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 6ZEX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-JUN-20. REMARK 100 THE DEPOSITION ID IS D_1292109278. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9677 REMARK 200 MONOCHROMATOR : C(110) REMARK 200 OPTICS : CRL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS V JAN 26, 2018 REMARK 200 DATA SCALING SOFTWARE : XDS V JAN 26, 2018 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23735 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.980 REMARK 200 RESOLUTION RANGE LOW (A) : 34.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 13.80 REMARK 200 R MERGE (I) : 0.11110 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 8.30 REMARK 200 R MERGE FOR SHELL (I) : 1.57900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.170 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.13_2998 REMARK 200 STARTING MODEL: 5FNU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 CITRATE TRIBASIC DIHYDRATE PH 5.6 AND 1.0 M LITHIUM SULFATE REMARK 280 MONOHYDRATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 18.27833 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.55667 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 27.41750 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 45.69583 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 9.13917 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 14.0 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 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 GLY A 321 REMARK 465 PRO A 322 REMARK 465 LYS A 323 REMARK 465 VAL A 324 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 CYS A 622 REMARK 465 THR A 623 REMARK 465 CYS 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 A 326 -32.87 -135.10 REMARK 500 ARG A 336 -47.12 70.19 REMARK 500 HIS A 516 -115.95 58.25 REMARK 500 HIS A 575 -35.77 -142.25 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 DMS A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QHN A 707 DBREF 6ZEX A 322 624 UNP Q9Z2X8 KEAP1_MOUSE 322 624 SEQADV 6ZEX GLY A 321 UNP Q9Z2X8 EXPRESSION TAG SEQRES 1 A 304 GLY PRO LYS VAL GLY ARG LEU ILE TYR THR ALA GLY GLY SEQRES 2 A 304 TYR PHE ARG GLN SER LEU SER TYR LEU GLU ALA TYR ASN SEQRES 3 A 304 PRO SER ASN GLY SER TRP LEU ARG LEU ALA ASP LEU GLN SEQRES 4 A 304 VAL PRO ARG SER GLY LEU ALA GLY CYS VAL VAL GLY GLY SEQRES 5 A 304 LEU LEU TYR ALA VAL GLY GLY ARG ASN ASN SER PRO ASP SEQRES 6 A 304 GLY ASN THR ASP SER SER ALA LEU ASP CYS TYR ASN PRO SEQRES 7 A 304 MET THR ASN GLN TRP SER PRO CYS ALA SER MET SER VAL SEQRES 8 A 304 PRO ARG ASN ARG ILE GLY VAL GLY VAL ILE ASP GLY HIS SEQRES 9 A 304 ILE TYR ALA VAL GLY GLY SER HIS GLY CYS ILE HIS HIS SEQRES 10 A 304 SER SER VAL GLU ARG TYR GLU PRO GLU ARG ASP GLU TRP SEQRES 11 A 304 HIS LEU VAL ALA PRO MET LEU THR ARG ARG ILE GLY VAL SEQRES 12 A 304 GLY VAL ALA VAL LEU ASN ARG LEU LEU TYR ALA VAL GLY SEQRES 13 A 304 GLY PHE ASP GLY THR ASN ARG LEU ASN SER ALA GLU CYS SEQRES 14 A 304 TYR TYR PRO GLU ARG ASN GLU TRP ARG MET ILE THR PRO SEQRES 15 A 304 MET ASN THR ILE ARG SER GLY ALA GLY VAL CYS VAL LEU SEQRES 16 A 304 HIS ASN CYS ILE TYR ALA ALA GLY GLY TYR ASP GLY GLN SEQRES 17 A 304 ASP GLN LEU ASN SER VAL GLU ARG TYR ASP VAL GLU THR SEQRES 18 A 304 GLU THR TRP THR PHE VAL ALA PRO MET ARG HIS HIS ARG SEQRES 19 A 304 SER ALA LEU GLY ILE THR VAL HIS GLN GLY LYS ILE TYR SEQRES 20 A 304 VAL LEU GLY GLY TYR ASP GLY HIS THR PHE LEU ASP SER SEQRES 21 A 304 VAL GLU CYS TYR ASP PRO ASP SER ASP THR TRP SER GLU SEQRES 22 A 304 VAL THR ARG MET THR SER GLY ARG SER GLY VAL GLY VAL SEQRES 23 A 304 ALA VAL THR MET GLU PRO CYS ARG LYS GLN ILE ASP GLN SEQRES 24 A 304 GLN ASN CYS THR CYS HET DMS A 701 10 HET DMS A 702 10 HET DMS A 703 10 HET DMS A 704 10 HET DMS A 705 10 HET DMS A 706 10 HET QHN A 707 28 HETNAM DMS DIMETHYL SULFOXIDE HETNAM QHN 5-CYCLOPROPYL-1-PHENYL-PYRAZOLE-4-CARBOXYLIC ACID FORMUL 2 DMS 6(C2 H6 O S) FORMUL 8 QHN C13 H12 N2 O2 FORMUL 9 HOH *45(H2 O) HELIX 1 AA1 PRO A 492 ASN A 495 5 4 SHEET 1 AA1 4 TRP A 352 LEU A 355 0 SHEET 2 AA1 4 LEU A 342 TYR A 345 -1 N LEU A 342 O LEU A 355 SHEET 3 AA1 4 LEU A 327 ALA A 331 -1 N THR A 330 O GLU A 343 SHEET 4 AA1 4 GLY A 605 THR A 609 -1 O ALA A 607 N TYR A 329 SHEET 1 AA2 4 ALA A 366 VAL A 370 0 SHEET 2 AA2 4 LEU A 373 VAL A 377 -1 O TYR A 375 N CYS A 368 SHEET 3 AA2 4 LEU A 393 ASN A 397 -1 O TYR A 396 N LEU A 374 SHEET 4 AA2 4 GLN A 402 CYS A 406 -1 O SER A 404 N CYS A 395 SHEET 1 AA3 2 ARG A 380 SER A 383 0 SHEET 2 AA3 2 GLY A 386 ASP A 389 -1 O THR A 388 N ASN A 381 SHEET 1 AA4 4 GLY A 417 ILE A 421 0 SHEET 2 AA4 4 HIS A 424 VAL A 428 -1 O TYR A 426 N GLY A 419 SHEET 3 AA4 4 VAL A 440 TYR A 443 -1 O TYR A 443 N ILE A 425 SHEET 4 AA4 4 TRP A 450 VAL A 453 -1 O HIS A 451 N ARG A 442 SHEET 1 AA5 2 SER A 431 HIS A 432 0 SHEET 2 AA5 2 ILE A 435 HIS A 436 -1 O ILE A 435 N HIS A 432 SHEET 1 AA6 4 GLY A 464 LEU A 468 0 SHEET 2 AA6 4 LEU A 471 PHE A 478 -1 O VAL A 475 N GLY A 464 SHEET 3 AA6 4 ARG A 483 TYR A 490 -1 O TYR A 490 N LEU A 472 SHEET 4 AA6 4 TRP A 497 ILE A 500 -1 O ARG A 498 N CYS A 489 SHEET 1 AA7 4 GLY A 511 LEU A 515 0 SHEET 2 AA7 4 CYS A 518 ALA A 522 -1 O TYR A 520 N CYS A 513 SHEET 3 AA7 4 VAL A 534 ASP A 538 -1 O GLU A 535 N ALA A 521 SHEET 4 AA7 4 THR A 543 VAL A 547 -1 O VAL A 547 N VAL A 534 SHEET 1 AA8 4 GLY A 558 HIS A 562 0 SHEET 2 AA8 4 LYS A 565 LEU A 569 -1 O TYR A 567 N THR A 560 SHEET 3 AA8 4 SER A 580 ASP A 585 -1 O TYR A 584 N ILE A 566 SHEET 4 AA8 4 THR A 590 ARG A 596 -1 O SER A 592 N CYS A 583 SITE 1 AC1 5 SER A 438 MET A 456 LEU A 457 THR A 458 SITE 2 AC1 5 ARG A 459 SITE 1 AC2 3 ARG A 494 ASN A 495 DMS A 705 SITE 1 AC3 2 PHE A 546 GLN A 563 SITE 1 AC4 3 GLN A 530 SER A 555 QHN A 707 SITE 1 AC5 4 VAL A 453 ALA A 454 ASN A 495 DMS A 702 SITE 1 AC6 4 ARG A 415 PHE A 478 ARG A 483 QHN A 707 SITE 1 AC7 9 ARG A 415 GLY A 462 ARG A 483 SER A 508 SITE 2 AC7 9 TYR A 525 SER A 555 ALA A 556 DMS A 704 SITE 3 AC7 9 DMS A 706 CRYST1 104.094 104.094 54.835 90.00 90.00 120.00 P 61 6 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 0.009607 0.005546 0.000000 0.00000 SCALE2 0.000000 0.011093 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018237 0.00000