HEADER PROTEIN BINDING 29-JUL-04 1U6D TITLE CRYSTAL STRUCTURE OF THE KELCH DOMAIN OF HUMAN KEAP1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: X; COMPND 4 FRAGMENT: KELCH; 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; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS BETA-PROPELLER, KELCH REPEAT MOTIF, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR X.LI,D.ZHANG,M.HANNINK,L.J.BEAMER REVDAT 3 24-FEB-09 1U6D 1 VERSN REVDAT 2 04-JAN-05 1U6D 1 JRNL AUTHOR REVDAT 1 12-OCT-04 1U6D 0 JRNL AUTH X.LI,D.ZHANG,M.HANNINK,L.J.BEAMER JRNL TITL CRYSTAL STRUCTURE OF THE KELCH DOMAIN OF HUMAN JRNL TITL 2 KEAP1 JRNL REF J.BIOL.CHEM. V. 279 54750 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15475350 JRNL DOI 10.1074/JBC.M410073200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH X.LI,D.ZHANG,M.HANNINK,L.J.BEAMER REMARK 1 TITL CRYSTALLIZATION AND INITIAL CRYSTALLOGRAPHIC REMARK 1 TITL 2 ANALYSIS OF THE KELCH DOMAIN FROM HUMAN KEAP1 REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 60 2346 2004 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15583386 REMARK 1 DOI 10.1107/S0907444904024825 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 24523 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1316 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1363 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1870 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.2260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2214 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 313 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.57000 REMARK 3 B22 (A**2) : -0.57000 REMARK 3 B33 (A**2) : 0.86000 REMARK 3 B12 (A**2) : -0.29000 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): 0.117 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.110 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.070 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.351 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2265 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2024 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3092 ; 1.257 ; 1.931 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4667 ; 0.805 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 287 ; 7.277 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 345 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2586 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 493 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 316 ; 0.185 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2433 ; 0.251 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1333 ; 0.077 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 202 ; 0.116 ; 0.200 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): 13 ; 0.133 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 68 ; 0.295 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 31 ; 0.127 ; 0.200 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): 1427 ; 0.560 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2297 ; 1.051 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 838 ; 1.700 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 795 ; 2.780 ; 4.500 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 : BABINET MODEL WITH 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 1U6D COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-AUG-04. REMARK 100 THE RCSB ID CODE IS RCSB023301. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28169 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.400 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4% PEG 4000, 100 MM NA HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 99.16867 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 49.58433 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 74.37650 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 24.79217 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 123.96083 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 99.16867 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 49.58433 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 24.79217 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 74.37650 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 123.96083 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 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 GLY X 302 REMARK 465 SER X 303 REMARK 465 SER X 304 REMARK 465 HIS X 305 REMARK 465 HIS X 306 REMARK 465 HIS X 307 REMARK 465 HIS X 308 REMARK 465 HIS X 309 REMARK 465 HIS X 310 REMARK 465 SER X 311 REMARK 465 SER X 312 REMARK 465 GLY X 313 REMARK 465 LEU X 314 REMARK 465 VAL X 315 REMARK 465 PRO X 316 REMARK 465 ARG X 317 REMARK 465 GLY X 318 REMARK 465 SER X 319 REMARK 465 HIS X 320 REMARK 465 ALA X 321 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 PRO X 322 CG CD REMARK 470 GLN X 359 CG CD OE1 NE2 REMARK 470 GLU X 446 CG CD OE1 OE2 REMARK 470 HIS X 451 CG ND1 CD2 CE1 NE2 REMARK 470 GLN X 528 CG CD OE1 NE2 REMARK 470 HIS X 575 CG ND1 CD2 CE1 NE2 REMARK 470 GLU X 593 CG CD OE1 OE2 REMARK 470 ARG X 596 CG CD NE CZ NH1 NH2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 MET X 499 CE 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 PRO X 322 N - CA - CB ANGL. DEV. = 7.4 DEGREES REMARK 500 ARG X 362 NE - CZ - NH2 ANGL. DEV. = -3.1 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 -28.88 68.91 REMARK 500 VAL X 453 -167.44 -117.23 REMARK 500 ASN X 495 61.88 60.38 REMARK 500 HIS X 516 -126.92 55.25 REMARK 500 VAL X 547 -168.45 -113.70 REMARK 500 HIS X 575 -49.09 -139.47 REMARK 500 REMARK 500 REMARK: NULL DBREF 1U6D X 321 609 UNP Q14145 KEAP1_HUMAN 321 609 SEQADV 1U6D GLY X 302 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D SER X 303 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D SER X 304 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 305 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 306 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 307 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 308 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 309 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 310 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D SER X 311 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D SER X 312 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D GLY X 313 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D LEU X 314 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D VAL X 315 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D PRO X 316 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D ARG X 317 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D GLY X 318 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D SER X 319 UNP Q14145 CLONING ARTIFACT SEQADV 1U6D HIS X 320 UNP Q14145 CLONING ARTIFACT SEQRES 1 X 308 GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY LEU SEQRES 2 X 308 VAL PRO ARG GLY SER HIS ALA PRO LYS VAL GLY ARG LEU SEQRES 3 X 308 ILE TYR THR ALA GLY GLY TYR PHE ARG GLN SER LEU SER SEQRES 4 X 308 TYR LEU GLU ALA TYR ASN PRO SER ASP GLY THR TRP LEU SEQRES 5 X 308 ARG LEU ALA ASP LEU GLN VAL PRO ARG SER GLY LEU ALA SEQRES 6 X 308 GLY CYS VAL VAL GLY GLY LEU LEU TYR ALA VAL GLY GLY SEQRES 7 X 308 ARG ASN ASN SER PRO ASP GLY ASN THR ASP SER SER ALA SEQRES 8 X 308 LEU ASP CYS TYR ASN PRO MET THR ASN GLN TRP SER PRO SEQRES 9 X 308 CYS ALA PRO MET SER VAL PRO ARG ASN ARG ILE GLY VAL SEQRES 10 X 308 GLY VAL ILE ASP GLY HIS ILE TYR ALA VAL GLY GLY SER SEQRES 11 X 308 HIS GLY CYS ILE HIS HIS ASN SER VAL GLU ARG TYR GLU SEQRES 12 X 308 PRO GLU ARG ASP GLU TRP HIS LEU VAL ALA PRO MET LEU SEQRES 13 X 308 THR ARG ARG ILE GLY VAL GLY VAL ALA VAL LEU ASN ARG SEQRES 14 X 308 LEU LEU TYR ALA VAL GLY GLY PHE ASP GLY THR ASN ARG SEQRES 15 X 308 LEU ASN SER ALA GLU CYS TYR TYR PRO GLU ARG ASN GLU SEQRES 16 X 308 TRP ARG MET ILE THR ALA MET ASN THR ILE ARG SER GLY SEQRES 17 X 308 ALA GLY VAL CYS VAL LEU HIS ASN CYS ILE TYR ALA ALA SEQRES 18 X 308 GLY GLY TYR ASP GLY GLN ASP GLN LEU ASN SER VAL GLU SEQRES 19 X 308 ARG TYR ASP VAL GLU THR GLU THR TRP THR PHE VAL ALA SEQRES 20 X 308 PRO MET LYS HIS ARG ARG SER ALA LEU GLY ILE THR VAL SEQRES 21 X 308 HIS GLN GLY ARG ILE TYR VAL LEU GLY GLY TYR ASP GLY SEQRES 22 X 308 HIS THR PHE LEU ASP SER VAL GLU CYS TYR ASP PRO ASP SEQRES 23 X 308 THR ASP THR TRP SER GLU VAL THR ARG MET THR SER GLY SEQRES 24 X 308 ARG SER GLY VAL GLY VAL ALA VAL THR FORMUL 2 HOH *313(H2 O) SHEET 1 A 4 THR X 351 ARG X 354 0 SHEET 2 A 4 LEU X 342 ASN X 346 -1 N ALA X 344 O LEU X 353 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 ALA X 607 N TYR X 329 SHEET 1 B 4 ALA X 366 VAL X 370 0 SHEET 2 B 4 LEU X 373 VAL X 377 -1 O TYR X 375 N CYS X 368 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 PRO X 405 -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 TYR X 426 N GLY X 419 SHEET 3 D 4 VAL X 440 GLU X 444 -1 O GLU X 441 N ALA X 427 SHEET 4 D 4 GLU X 449 LEU X 452 -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 VAL X 475 -1 O TYR X 473 N ALA X 466 SHEET 3 F 4 ALA X 487 TYR X 491 -1 O TYR X 490 N LEU X 472 SHEET 4 F 4 GLU X 496 MET X 499 -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 GLU X 535 N ALA X 521 SHEET 4 G 4 THR X 543 PHE X 546 -1 O THR X 545 N ARG X 536 SHEET 1 H 4 GLY X 558 HIS X 562 0 SHEET 2 H 4 ARG X 565 LEU X 569 -1 O TYR X 567 N THR X 560 SHEET 3 H 4 SER X 580 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 CRYST1 85.892 85.892 148.753 90.00 90.00 120.00 P 65 2 2 12 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 0.011643 0.006722 0.000000 0.00000 SCALE2 0.000000 0.013444 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006723 0.00000