HEADER TRANSCRIPTION 19-JAN-10 3ADE TITLE CRYSTAL STRUCTURE OF KEAP1 IN COMPLEX WITH SEQUESTOSOME-1/P62 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KEAP1-DC, UNP RESIDUES 309-624; COMPND 5 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2, INRF2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: SEQUESTOSOME-1; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: KEAP1 INTERACTING REGION (KIR), UNP RESIDUES 346-359; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: INRF2, KEAP1, KIAA0132; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 CODONPLUS (DE3)_RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: SEQUESTOSOME-1 PEPTIDE KEYWDS BETA-PROPELLER, KELCH MOTIF, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR H.KUROKAWA,M.YAMAMOTO REVDAT 2 01-NOV-23 3ADE 1 REMARK SEQADV REVDAT 1 16-MAR-10 3ADE 0 JRNL AUTH M.KOMATSU,H.KUROKAWA,S.WAGURI,K.TAGUCHI,A.KOBAYASHI, JRNL AUTH 2 Y.ICHIMURA,Y.S.SOU,I.UENO,A.SAKAMOTO,K.I.TONG,M.KIM, JRNL AUTH 3 Y.NISHITO,S.IEMURA,T.NATSUME,T.UENO,E.KOMINAMI,H.MOTOHASHI, JRNL AUTH 4 K.TANAKA,M.YAMAMOTO JRNL TITL THE SELECTIVE AUTOPHAGY SUBSTRATE P62 ACTIVATES THE STRESS JRNL TITL 2 RESPONSIVE TRANSCRIPTION FACTOR NRF2 THROUGH INACTIVATION OF JRNL TITL 3 KEAP1 JRNL REF NAT.CELL BIOL. V. 12 213 2010 JRNL REFN ISSN 1465-7392 JRNL PMID 20173742 JRNL DOI 10.1038/NCB2021 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 76209.310 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 8195 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 SET) : 0.178 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.700 REMARK 3 FREE R VALUE TEST SET COUNT : 878 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1161 REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE : 0.3280 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 135 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2272 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.40000 REMARK 3 B22 (A**2) : -5.40000 REMARK 3 B33 (A**2) : 10.79000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.33 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.47 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.800 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.300 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.250 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.040 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.180 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 19.81 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3ADE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000029114. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8442 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.36700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1X2J REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M LITHIUM SULFATE, 0.5M AMMONIUM REMARK 280 SULFATE, 0.1M SODIUM CITRATE, PH 5.2, VAPOR DIFFUSION, HANGING REMARK 280 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 18.58200 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 37.16400 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 27.87300 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 46.45500 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 9.29100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 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 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 MET A 308 REMARK 465 THR A 309 REMARK 465 LEU A 310 REMARK 465 HIS A 311 REMARK 465 LYS A 312 REMARK 465 PRO A 313 REMARK 465 THR A 314 REMARK 465 GLN A 315 REMARK 465 ALA A 316 REMARK 465 VAL A 317 REMARK 465 PRO A 318 REMARK 465 CYS A 319 REMARK 465 ARG A 320 REMARK 465 ALA 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 465 TYR A 625 REMARK 465 LYS B 346 REMARK 465 GLU B 347 REMARK 465 GLN B 356 REMARK 465 SER B 357 REMARK 465 LEU B 358 REMARK 465 GLN B 359 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 B 355 CG CD1 CD2 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 336 -29.50 72.45 REMARK 500 HIS A 516 -124.58 62.86 REMARK 500 VAL A 547 -167.08 -116.41 REMARK 500 THR A 595 -176.52 -177.38 REMARK 500 PRO A 612 176.63 -57.48 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 SO4 A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 708 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 709 DBREF 3ADE A 309 624 UNP Q9Z2X8 KEAP1_MOUSE 309 624 DBREF 3ADE B 346 359 UNP Q64337 SQSTM_MOUSE 346 359 SEQADV 3ADE MET A 308 UNP Q9Z2X8 EXPRESSION TAG SEQADV 3ADE TYR A 625 UNP Q9Z2X8 EXPRESSION TAG SEQRES 1 A 318 MET THR LEU HIS LYS PRO THR GLN ALA VAL PRO CYS ARG SEQRES 2 A 318 ALA PRO LYS VAL GLY ARG LEU ILE TYR THR ALA GLY GLY SEQRES 3 A 318 TYR PHE ARG GLN SER LEU SER TYR LEU GLU ALA TYR ASN SEQRES 4 A 318 PRO SER ASN GLY SER TRP LEU ARG LEU ALA ASP LEU GLN SEQRES 5 A 318 VAL PRO ARG SER GLY LEU ALA GLY CYS VAL VAL GLY GLY SEQRES 6 A 318 LEU LEU TYR ALA VAL GLY GLY ARG ASN ASN SER PRO ASP SEQRES 7 A 318 GLY ASN THR ASP SER SER ALA LEU ASP CYS TYR ASN PRO SEQRES 8 A 318 MET THR ASN GLN TRP SER PRO CYS ALA SER MET SER VAL SEQRES 9 A 318 PRO ARG ASN ARG ILE GLY VAL GLY VAL ILE ASP GLY HIS SEQRES 10 A 318 ILE TYR ALA VAL GLY GLY SER HIS GLY CYS ILE HIS HIS SEQRES 11 A 318 SER SER VAL GLU ARG TYR GLU PRO GLU ARG ASP GLU TRP SEQRES 12 A 318 HIS LEU VAL ALA PRO MET LEU THR ARG ARG ILE GLY VAL SEQRES 13 A 318 GLY VAL ALA VAL LEU ASN ARG LEU LEU TYR ALA VAL GLY SEQRES 14 A 318 GLY PHE ASP GLY THR ASN ARG LEU ASN SER ALA GLU CYS SEQRES 15 A 318 TYR TYR PRO GLU ARG ASN GLU TRP ARG MET ILE THR PRO SEQRES 16 A 318 MET ASN THR ILE ARG SER GLY ALA GLY VAL CYS VAL LEU SEQRES 17 A 318 HIS ASN CYS ILE TYR ALA ALA GLY GLY TYR ASP GLY GLN SEQRES 18 A 318 ASP GLN LEU ASN SER VAL GLU ARG TYR ASP VAL GLU THR SEQRES 19 A 318 GLU THR TRP THR PHE VAL ALA PRO MET ARG HIS HIS ARG SEQRES 20 A 318 SER ALA LEU GLY ILE THR VAL HIS GLN GLY LYS ILE TYR SEQRES 21 A 318 VAL LEU GLY GLY TYR ASP GLY HIS THR PHE LEU ASP SER SEQRES 22 A 318 VAL GLU CYS TYR ASP PRO ASP SER ASP THR TRP SER GLU SEQRES 23 A 318 VAL THR ARG MET THR SER GLY ARG SER GLY VAL GLY VAL SEQRES 24 A 318 ALA VAL THR MET GLU PRO CYS ARG LYS GLN ILE ASP GLN SEQRES 25 A 318 GLN ASN CYS THR CYS TYR SEQRES 1 B 14 LYS GLU VAL ASP PRO SER THR GLY GLU LEU GLN SER LEU SEQRES 2 B 14 GLN HET SO4 A 701 5 HET SO4 A 702 5 HET SO4 A 703 5 HET SO4 A 704 5 HET SO4 A 705 5 HET SO4 A 706 5 HET SO4 A 707 5 HET SO4 A 708 5 HET SO4 A 709 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 9(O4 S 2-) FORMUL 12 HOH *37(H2 O) HELIX 1 1 PRO A 492 ASN A 495 5 4 SHEET 1 A 4 TRP A 352 LEU A 355 0 SHEET 2 A 4 LEU A 342 TYR A 345 -1 N LEU A 342 O LEU A 355 SHEET 3 A 4 ARG A 326 ALA A 331 -1 N THR A 330 O GLU A 343 SHEET 4 A 4 GLY A 605 MET A 610 -1 O ALA A 607 N TYR A 329 SHEET 1 B 4 ALA A 366 VAL A 370 0 SHEET 2 B 4 LEU A 373 VAL A 377 -1 O VAL A 377 N ALA A 366 SHEET 3 B 4 LEU A 393 TYR A 396 -1 O TYR A 396 N LEU A 374 SHEET 4 B 4 TRP A 403 PRO A 405 -1 O SER A 404 N CYS A 395 SHEET 1 C 4 GLY A 417 ILE A 421 0 SHEET 2 C 4 HIS A 424 VAL A 428 -1 O VAL A 428 N GLY A 417 SHEET 3 C 4 VAL A 440 GLU A 444 -1 O TYR A 443 N ILE A 425 SHEET 4 C 4 GLU A 449 VAL A 453 -1 O GLU A 449 N GLU A 444 SHEET 1 D 2 SER A 431 HIS A 432 0 SHEET 2 D 2 ILE A 435 HIS A 436 -1 O ILE A 435 N HIS A 432 SHEET 1 E 4 GLY A 464 LEU A 468 0 SHEET 2 E 4 LEU A 471 PHE A 478 -1 O VAL A 475 N GLY A 464 SHEET 3 E 4 ARG A 483 TYR A 490 -1 O LEU A 484 N GLY A 477 SHEET 4 E 4 TRP A 497 MET A 499 -1 O ARG A 498 N CYS A 489 SHEET 1 F 4 GLY A 511 LEU A 515 0 SHEET 2 F 4 CYS A 518 ALA A 522 -1 O TYR A 520 N CYS A 513 SHEET 3 F 4 VAL A 534 ASP A 538 -1 O GLU A 535 N ALA A 521 SHEET 4 F 4 THR A 543 PHE A 546 -1 O THR A 545 N ARG A 536 SHEET 1 G 4 GLY A 558 VAL A 561 0 SHEET 2 G 4 ILE A 566 TYR A 572 -1 O TYR A 567 N THR A 560 SHEET 3 G 4 PHE A 577 ASP A 585 -1 O TYR A 584 N ILE A 566 SHEET 4 G 4 THR A 590 ARG A 596 -1 O VAL A 594 N VAL A 581 SITE 1 AC1 3 ARG A 442 GLU A 444 ARG A 447 SITE 1 AC2 6 ILE A 421 ASP A 422 HIS A 424 TYR A 426 SITE 2 AC2 6 ARG A 442 PRO A 492 SITE 1 AC3 2 HIS A 451 LEU A 452 SITE 1 AC4 5 HIS A 424 GLU A 444 PRO A 445 GLU A 446 SITE 2 AC4 5 ARG A 447 SITE 1 AC5 3 PRO A 361 ASN A 532 HIS A 553 SITE 1 AC6 3 CYS A 406 ALA A 407 SER A 408 SITE 1 AC7 6 ILE A 435 HIS A 436 ARG A 459 ASP A 479 SITE 2 AC7 6 ARG A 494 ARG A 498 SITE 1 AC8 5 HOH A 15 HIS A 437 SER A 438 SER A 439 SITE 2 AC8 5 ARG A 494 SITE 1 AC9 4 ARG A 326 VAL A 561 HIS A 562 GLN A 563 CRYST1 102.962 102.962 55.746 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 0.009712 0.005607 0.000000 0.00000 SCALE2 0.000000 0.011215 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017939 0.00000