HEADER TRANSCRIPTION 14-DEC-12 4IFN TITLE CRYSTAL STRUCTURES OF APO KEAP1, KEAP1-PEPTIDE, AND KEAP1-COMPOUND TITLE 2 COMPLEXES COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: X; COMPND 4 FRAGMENT: KELCH DOMAIN, UNP RESIDUES 321-609; 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN BINDING, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR H.PAN,M.LIN,Y.YANG,K.CALLAWAY,J.BAKER,L.DIEP,J.YAN,K.TANAKA,Y.L.ZHU, AUTHOR 2 A.W.KONRADI,M.JOBLING,D.TAM,Z.REN,H.CHEUNG,M.BOVA,B.E.RILEY,N.YAO, AUTHOR 3 D.R.ARTIS REVDAT 1 18-DEC-13 4IFN 0 JRNL AUTH H.PAN,M.LIN,Y.YANG,K.CALLAWAY,J.BAKER,L.DIEP,J.YAN,K.TANAKA, JRNL AUTH 2 Y.L.ZHU,A.W.KONRADI,M.JOBLING,D.TAM,Z.REN,H.CHEUNG,M.BOVA, JRNL AUTH 3 B.E.RILEY,N.YAO,D.R.ARTIS JRNL TITL CRYSTAL STRUCTURES OF APO KEAP1, KEAP1-PEPTIDE, AND JRNL TITL 2 KEAP1-COMPOUND COMPLEXES JRNL REF ACTA CRYSTALLOGR.,SECT.D JRNL REFN ISSN 0907-4449 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.28 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 15676 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.278 REMARK 3 R VALUE (WORKING SET) : 0.274 REMARK 3 FREE R VALUE : 0.352 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 837 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1202 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.37 REMARK 3 BIN R VALUE (WORKING SET) : 0.3540 REMARK 3 BIN FREE R VALUE SET COUNT : 54 REMARK 3 BIN FREE R VALUE : 0.5020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2190 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 122 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.22 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : 0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.412 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.356 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.301 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.232 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.902 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.819 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2280 ; 0.017 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3109 ; 1.828 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 8.513 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 107 ;35.141 ;22.523 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 329 ;19.937 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;21.099 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 329 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1804 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1402 ; 0.734 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2245 ; 1.352 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 878 ; 2.060 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 864 ; 3.172 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4IFN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-13. REMARK 100 THE RCSB ID CODE IS RCSB076691. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 180 REMARK 200 PH : 8.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15676 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 35.280 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6 M SODIUM FORMATE, 0.2 M AMMONIUM REMARK 280 ACETATE, 0.1 M TRIS PH 8.1, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 62.43900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.62900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.43900 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.62900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 SER X 319 REMARK 465 SER X 320 REMARK 465 ALA X 321 REMARK 465 PRO X 322 REMARK 465 LYS X 323 REMARK 465 VAL X 324 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 GLN X 528 CG CD OE1 NE2 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 OE1 GLU X 496 O HOH X 899 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 CB CYS X 434 CB CYS X 434 2656 2.13 REMARK 500 CB CYS X 434 SG CYS X 434 2656 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS X 434 CB CYS X 434 SG 0.246 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 ASP X 357 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 CYS X 434 CA - CB - SG ANGL. DEV. = 10.2 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 ARG X 336 -54.10 72.29 REMARK 500 LEU X 358 153.74 -41.60 REMARK 500 ARG X 380 135.79 -170.99 REMARK 500 ASP X 385 39.04 -83.51 REMARK 500 ASN X 401 33.49 39.32 REMARK 500 THR X 481 -53.05 -133.91 REMARK 500 HIS X 516 54.12 38.99 REMARK 500 VAL X 547 -160.72 -126.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH X 919 DISTANCE = 5.06 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 12O X 701 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IFJ RELATED DB: PDB REMARK 900 RELATED ID: 4IFL RELATED DB: PDB DBREF 4IFN X 321 609 UNP Q14145 KEAP1_HUMAN 321 609 SEQADV 4IFN SER X 319 UNP Q14145 EXPRESSION TAG SEQADV 4IFN SER X 320 UNP Q14145 EXPRESSION TAG SEQRES 1 X 291 SER SER ALA PRO LYS VAL GLY ARG LEU ILE TYR THR ALA SEQRES 2 X 291 GLY GLY TYR PHE ARG GLN SER LEU SER TYR LEU GLU ALA SEQRES 3 X 291 TYR ASN PRO SER ASP GLY THR TRP LEU ARG LEU ALA ASP SEQRES 4 X 291 LEU GLN VAL PRO ARG SER GLY LEU ALA GLY CYS VAL VAL SEQRES 5 X 291 GLY GLY LEU LEU TYR ALA VAL GLY GLY ARG ASN ASN SER SEQRES 6 X 291 PRO ASP GLY ASN THR ASP SER SER ALA LEU ASP CYS TYR SEQRES 7 X 291 ASN PRO MET THR ASN GLN TRP SER PRO CYS ALA PRO MET SEQRES 8 X 291 SER VAL PRO ARG ASN ARG ILE GLY VAL GLY VAL ILE ASP SEQRES 9 X 291 GLY HIS ILE TYR ALA VAL GLY GLY SER HIS GLY CYS ILE SEQRES 10 X 291 HIS HIS ASN SER VAL GLU ARG TYR GLU PRO GLU ARG ASP SEQRES 11 X 291 GLU TRP HIS LEU VAL ALA PRO MET LEU THR ARG ARG ILE SEQRES 12 X 291 GLY VAL GLY VAL ALA VAL LEU ASN ARG LEU LEU TYR ALA SEQRES 13 X 291 VAL GLY GLY PHE ASP GLY THR ASN ARG LEU ASN SER ALA SEQRES 14 X 291 GLU CYS TYR TYR PRO GLU ARG ASN GLU TRP ARG MET ILE SEQRES 15 X 291 THR ALA MET ASN THR ILE ARG SER GLY ALA GLY VAL CYS SEQRES 16 X 291 VAL LEU HIS ASN CYS ILE TYR ALA ALA GLY GLY TYR ASP SEQRES 17 X 291 GLY GLN ASP GLN LEU ASN SER VAL GLU ARG TYR ASP VAL SEQRES 18 X 291 GLU THR GLU THR TRP THR PHE VAL ALA PRO MET LYS HIS SEQRES 19 X 291 ARG ARG SER ALA LEU GLY ILE THR VAL HIS GLN GLY ARG SEQRES 20 X 291 ILE TYR VAL LEU GLY GLY TYR ASP GLY HIS THR PHE LEU SEQRES 21 X 291 ASP SER VAL GLU CYS TYR ASP PRO ASP THR ASP THR TRP SEQRES 22 X 291 SER GLU VAL THR ARG MET THR SER GLY ARG SER GLY VAL SEQRES 23 X 291 GLY VAL ALA VAL THR HET 12O X 701 33 HETNAM 12O (1R,2R)-2-{[(1S)-1-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL- HETNAM 2 12O 2-YL)METHYL]-3,4-DIHYDROISOQUINOLIN-2(1H)- HETNAM 3 12O YL]CARBONYL}CYCLOHEXANECARBOXYLIC ACID FORMUL 2 12O C26 H26 N2 O5 FORMUL 3 HOH *122(H2 O) SHEET 1 A 4 TRP X 352 LEU X 355 0 SHEET 2 A 4 LEU X 342 TYR X 345 -1 N LEU X 342 O LEU X 355 SHEET 3 A 4 LEU X 327 ALA X 331 -1 N ILE X 328 O TYR X 345 SHEET 4 A 4 GLY X 605 THR X 609 -1 O THR X 609 N LEU X 327 SHEET 1 B 4 ALA X 366 VAL X 370 0 SHEET 2 B 4 LEU X 373 VAL X 377 -1 O VAL X 377 N ALA X 366 SHEET 3 B 4 LEU X 393 TYR X 396 -1 O TYR X 396 N LEU X 374 SHEET 4 B 4 TRP X 403 CYS X 406 -1 O SER X 404 N CYS X 395 SHEET 1 C 2 ARG X 380 SER X 383 0 SHEET 2 C 2 GLY X 386 ASP X 389 -1 O THR X 388 N ASN X 381 SHEET 1 D 4 GLY X 417 ILE X 421 0 SHEET 2 D 4 HIS X 424 VAL X 428 -1 O VAL X 428 N GLY X 417 SHEET 3 D 4 VAL X 440 TYR X 443 -1 O GLU X 441 N ALA X 427 SHEET 4 D 4 TRP X 450 VAL X 453 -1 O HIS X 451 N ARG X 442 SHEET 1 E 2 SER X 431 HIS X 432 0 SHEET 2 E 2 ILE X 435 HIS X 436 -1 O ILE X 435 N HIS X 432 SHEET 1 F 4 GLY X 464 LEU X 468 0 SHEET 2 F 4 LEU X 471 PHE X 478 -1 O VAL X 475 N GLY X 464 SHEET 3 F 4 ARG X 483 TYR X 491 -1 O TYR X 490 N LEU X 472 SHEET 4 F 4 GLU X 496 ILE X 500 -1 O ARG X 498 N CYS X 489 SHEET 1 G 4 GLY X 511 LEU X 515 0 SHEET 2 G 4 CYS X 518 ALA X 522 -1 O ALA X 522 N GLY X 511 SHEET 3 G 4 VAL X 534 ASP X 538 -1 O TYR X 537 N ILE X 519 SHEET 4 G 4 THR X 543 PHE X 546 -1 O THR X 543 N ASP X 538 SHEET 1 H 4 GLY X 558 HIS X 562 0 SHEET 2 H 4 ARG X 565 TYR X 572 -1 O TYR X 567 N THR X 560 SHEET 3 H 4 PHE X 577 ASP X 585 -1 O TYR X 584 N ILE X 566 SHEET 4 H 4 THR X 590 ARG X 596 -1 O SER X 592 N CYS X 583 SSBOND 1 CYS X 434 CYS X 434 1555 2656 2.45 SITE 1 AC1 11 TYR X 334 GLY X 364 ASN X 382 ASN X 414 SITE 2 AC1 11 ARG X 415 GLY X 509 ALA X 556 TYR X 572 SITE 3 AC1 11 SER X 602 HOH X 803 HOH X 864 CRYST1 124.878 75.258 48.754 90.00 106.34 90.00 C 1 2 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008008 0.000000 0.002347 0.00000 SCALE2 0.000000 0.013288 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021374 0.00000