HEADER TRANSCRIPTION 26-APR-05 1X2R TITLE STRUCTURAL BASIS FOR THE DEFECTS OF HUMAN LUNG CANCER SOMATIC TITLE 2 MUTATIONS IN THE REPRESSION ACTIVITY OF KEAP1 ON NRF2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KEAP1-DC, RESIDUES 309-624; COMPND 5 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: NUCLEAR FACTOR ERYTHROID 2 RELATED FACTOR 2; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: NRF2/NEH2 PEPTIDE, RESIDUES 76-84; COMPND 11 SYNONYM: NF-E2 RELATED FACTOR 2, NFE2-RELATED FACTOR 2, NUCLEAR COMPND 12 FACTOR, ERYTHROID DERIVED 2, LIKE 2; COMPND 13 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 CODONPLUS (DE3)_RIL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15B; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 OTHER_DETAILS: NRF2 PEPTIDE, SYNTHETIC PEPTIDE KEYWDS BETA PROPELLER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON KEYWDS 2 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR B.PADMANABHAN,K.I.TONG,Y.NAKAMURA,T.OHTA,M.SCHARLOCK,A.KOBAYASHI, AUTHOR 2 M.OHTSUJI,M.-I.KANG,M.YAMAMOTO,S.YOKOYAMA,RIKEN STRUCTURAL AUTHOR 3 GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 4 25-OCT-23 1X2R 1 REMARK REVDAT 3 24-FEB-09 1X2R 1 VERSN REVDAT 2 14-MAR-06 1X2R 1 JRNL REVDAT 1 07-MAR-06 1X2R 0 JRNL AUTH B.PADMANABHAN,K.I.TONG,T.OHTA,Y.NAKAMURA,M.SCHARLOCK, JRNL AUTH 2 M.OHTSUJI,M.-I.KANG,A.KOBAYASHI,S.YOKOYAMA,M.YAMAMOTO JRNL TITL STRUCTURAL BASIS FOR DEFECTS OF KEAP1 ACTIVITY PROVOKED BY JRNL TITL 2 ITS POINT MUTATIONS IN LUNG CANCER JRNL REF MOL.CELL V. 21 689 2006 JRNL REFN ISSN 1097-2765 JRNL PMID 16507366 JRNL DOI 10.1016/J.MOLCEL.2006.01.013 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 35531 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) : 0.191 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1739 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2270 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 249 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2300 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.80 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.09 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 0.730 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1X2R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-APR-05. REMARK 100 THE DEPOSITION ID IS D_1000024305. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A 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 : TRIANGULAR SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35557 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 8.600 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.16700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: MOLREP REMARK 200 STARTING MODEL: KEAP1-DC NATIVE STRUCTURE - 1X2J REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, LITHIUM SULFATE, REMARK 280 SODIUM CITRATE, PH 5.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 18.41167 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 36.82333 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 27.61750 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 46.02917 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 9.20583 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: 2540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -111.0 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 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 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 PHE A 335 107.93 -167.75 REMARK 500 ARG A 336 -36.72 73.96 REMARK 500 VAL A 453 -167.12 -118.68 REMARK 500 HIS A 516 -112.44 66.53 REMARK 500 HIS A 575 -48.83 -138.24 REMARK 500 THR A 595 -175.63 -175.68 REMARK 500 PRO A 612 -175.59 -61.95 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 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1X2J RELATED DB: PDB REMARK 900 KEAP1-DC NATIVE REMARK 900 RELATED ID: AR_001000355 RELATED DB: TARGETDB DBREF 1X2R A 309 624 UNP Q9Z2X8 KEAP1_MOUSE 309 624 DBREF 1X2R B 76 84 UNP Q60795 NF2L2_MOUSE 76 84 SEQRES 1 A 316 THR LEU HIS LYS PRO THR GLN ALA VAL PRO CYS ARG ALA SEQRES 2 A 316 PRO LYS VAL GLY ARG LEU ILE TYR THR ALA GLY GLY TYR SEQRES 3 A 316 PHE ARG GLN SER LEU SER TYR LEU GLU ALA TYR ASN PRO SEQRES 4 A 316 SER ASN GLY SER TRP LEU ARG LEU ALA ASP LEU GLN VAL SEQRES 5 A 316 PRO ARG SER GLY LEU ALA GLY CYS VAL VAL GLY GLY LEU SEQRES 6 A 316 LEU TYR ALA VAL GLY GLY ARG ASN ASN SER PRO ASP GLY SEQRES 7 A 316 ASN THR ASP SER SER ALA LEU ASP CYS TYR ASN PRO MET SEQRES 8 A 316 THR ASN GLN TRP SER PRO CYS ALA SER MET SER VAL PRO SEQRES 9 A 316 ARG ASN ARG ILE GLY VAL GLY VAL ILE ASP GLY HIS ILE SEQRES 10 A 316 TYR ALA VAL GLY GLY SER HIS GLY CYS ILE HIS HIS SER SEQRES 11 A 316 SER VAL GLU ARG TYR GLU PRO GLU ARG ASP GLU TRP HIS SEQRES 12 A 316 LEU VAL ALA PRO MET LEU THR ARG ARG ILE GLY VAL GLY SEQRES 13 A 316 VAL ALA VAL LEU ASN ARG LEU LEU TYR ALA VAL GLY GLY SEQRES 14 A 316 PHE ASP GLY THR ASN ARG LEU ASN SER ALA GLU CYS TYR SEQRES 15 A 316 TYR PRO GLU ARG ASN GLU TRP ARG MET ILE THR PRO MET SEQRES 16 A 316 ASN THR ILE ARG SER GLY ALA GLY VAL CYS VAL LEU HIS SEQRES 17 A 316 ASN CYS ILE TYR ALA ALA GLY GLY TYR ASP GLY GLN ASP SEQRES 18 A 316 GLN LEU ASN SER VAL GLU ARG TYR ASP VAL GLU THR GLU SEQRES 19 A 316 THR TRP THR PHE VAL ALA PRO MET ARG HIS HIS ARG SER SEQRES 20 A 316 ALA LEU GLY ILE THR VAL HIS GLN GLY LYS ILE TYR VAL SEQRES 21 A 316 LEU GLY GLY TYR ASP GLY HIS THR PHE LEU ASP SER VAL SEQRES 22 A 316 GLU CYS TYR ASP PRO ASP SER ASP THR TRP SER GLU VAL SEQRES 23 A 316 THR ARG MET THR SER GLY ARG SER GLY VAL GLY VAL ALA SEQRES 24 A 316 VAL THR MET GLU PRO CYS ARG LYS GLN ILE ASP GLN GLN SEQRES 25 A 316 ASN CYS THR CYS SEQRES 1 B 9 LEU ASP GLU GLU THR GLY GLU PHE LEU 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 *424(H2 O) HELIX 1 1 PRO A 492 ASN A 495 5 4 SHEET 1 A 4 TRP A 352 ARG A 354 0 SHEET 2 A 4 LEU A 342 TYR A 345 -1 N ALA A 344 O LEU A 353 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 TYR A 375 N CYS A 368 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 2 ARG A 380 SER A 383 0 SHEET 2 C 2 GLY A 386 ASP A 389 -1 O THR A 388 N ASN A 381 SHEET 1 D 4 GLY A 417 ILE A 421 0 SHEET 2 D 4 HIS A 424 VAL A 428 -1 O TYR A 426 N GLY A 419 SHEET 3 D 4 VAL A 440 GLU A 444 -1 O TYR A 443 N ILE A 425 SHEET 4 D 4 GLU A 449 LEU A 452 -1 O HIS A 451 N ARG A 442 SHEET 1 E 2 SER A 431 HIS A 432 0 SHEET 2 E 2 ILE A 435 HIS A 436 -1 O ILE A 435 N HIS A 432 SHEET 1 F 4 GLY A 464 LEU A 468 0 SHEET 2 F 4 LEU A 471 PHE A 478 -1 O VAL A 475 N GLY A 464 SHEET 3 F 4 ARG A 483 TYR A 491 -1 O TYR A 490 N LEU A 472 SHEET 4 F 4 GLU A 496 ILE A 500 -1 O ARG A 498 N CYS A 489 SHEET 1 G 4 GLY A 511 LEU A 515 0 SHEET 2 G 4 CYS A 518 ALA A 522 -1 O ALA A 522 N GLY A 511 SHEET 3 G 4 VAL A 534 ASP A 538 -1 O GLU A 535 N ALA A 521 SHEET 4 G 4 TRP A 544 PHE A 546 -1 O THR A 545 N ARG A 536 SHEET 1 H 4 GLY A 558 HIS A 562 0 SHEET 2 H 4 LYS A 565 TYR A 572 -1 O TYR A 567 N THR A 560 SHEET 3 H 4 PHE A 577 ASP A 585 -1 O TYR A 584 N ILE A 566 SHEET 4 H 4 THR A 590 ARG A 596 -1 O SER A 592 N CYS A 583 SITE 1 AC1 4 HIS A 424 ARG A 442 ARG A 447 HOH A1111 SITE 1 AC2 8 ILE A 421 ASP A 422 HIS A 424 TYR A 426 SITE 2 AC2 8 ARG A 442 PRO A 492 HOH A 762 HOH A1106 SITE 1 AC3 6 HIS A 451 LEU A 452 HOH A1008 HOH A1065 SITE 2 AC3 6 HOH A1072 HOH A1097 SITE 1 AC4 6 HIS A 424 GLU A 444 PRO A 445 GLU A 446 SITE 2 AC4 6 ARG A 447 HOH A 809 SITE 1 AC5 6 PRO A 361 ASN A 532 HIS A 553 HOH A 869 SITE 2 AC5 6 HOH A 988 HOH A 998 SITE 1 AC6 5 ALA A 407 SER A 408 HOH A 817 HOH A 939 SITE 2 AC6 5 HOH A1109 SITE 1 AC7 8 CYS A 434 HIS A 436 ARG A 459 ARG A 494 SITE 2 AC7 8 ARG A 498 HOH A 806 HOH A 966 HOH A1082 SITE 1 AC8 9 ILE A 435 HIS A 437 SER A 438 SER A 439 SITE 2 AC8 9 ARG A 494 HOH A 751 HOH A 781 HOH A 811 SITE 3 AC8 9 HOH A 991 SITE 1 AC9 7 ARG A 326 HIS A 562 GLN A 563 VAL A 608 SITE 2 AC9 7 HOH A 796 HOH A 972 HOH A1078 CRYST1 103.349 103.349 55.235 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 0.009676 0.005586 0.000000 0.00000 SCALE2 0.000000 0.011173 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018104 0.00000