HEADER HYDROLASE 23-APR-07 2PMW TITLE THE CRYSTAL STRUCTURE OF PROPROTEIN CONVERTASE SUBTILISIN TITLE 2 KEXIN TYPE 9 (PCSK9) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROPROTEIN CONVERTASE SUBTILISIN/KEXIN TYPE 9; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROPROTEIN CONVERTASE PC9, SUBTILISIN/KEXIN-LIKE COMPND 5 PROTEASE PC9, NEURAL APOPTOSIS-REGULATED CONVERTASE 1, COMPND 6 NARC-1; COMPND 7 EC: 3.4.21.-; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: PROPROTEIN CONVERTASE SUBTILISIN/KEXIN TYPE 9; COMPND 11 CHAIN: B; COMPND 12 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: PCSK9, NARC1; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10469; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 10469 KEYWDS PROPEPTIDE, SUBTILISIN, PROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.E.PIPER,W.G.ROMANOW,S.T.THIBAULT,N.P.C.WALKER REVDAT 3 24-FEB-09 2PMW 1 VERSN REVDAT 2 22-MAY-07 2PMW 1 JRNL REVDAT 1 08-MAY-07 2PMW 0 JRNL AUTH D.E.PIPER,S.JACKSON,Q.LIU,W.G.ROMANOW,S.SHETTERLY, JRNL AUTH 2 S.T.THIBAULT,B.SHAN,N.P.WALKER JRNL TITL THE CRYSTAL STRUCTURE OF PCSK9: A REGULATOR OF JRNL TITL 2 PLASMA LDL-CHOLESTEROL. JRNL REF STRUCTURE V. 15 545 2007 JRNL REFN ISSN 0969-2126 JRNL PMID 17502100 JRNL DOI 10.1016/J.STR.2007.04.004 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 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) (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 29916 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) : 0.196 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1511 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) : 2.33 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.30 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 34 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4358 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : 0.84 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC 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 2PMW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-APR-07. REMARK 100 THE RCSB ID CODE IS RCSB042553. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 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 : DOUBLE-CRYSTAL, SI(111) REMARK 200 LIQUID N2 COOLED REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30097 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12400 REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37600 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS 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 (%): 47.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS (PH 7.8) 0.2 M (NH4) REMARK 280 2SO4 13% PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 31.55300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.34650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.35450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 75.34650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.55300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.35450 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 400 REMARK 400 COMPOUND REMARK 400 THE MOLECULE IS EXPRESSED AS A SINGLE REMARK 400 POLYPEPTIDE THAT UNDERGOES AUTOCATALYTIC REMARK 400 CLEAVAGE. 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 27 REMARK 465 ALA A 28 REMARK 465 MET A 29 REMARK 465 GLY A 30 REMARK 465 GLN A 31 REMARK 465 GLU A 32 REMARK 465 ASP A 33 REMARK 465 GLU A 34 REMARK 465 ASP A 35 REMARK 465 GLY A 36 REMARK 465 ASP A 37 REMARK 465 TYR A 38 REMARK 465 GLU A 39 REMARK 465 GLU A 40 REMARK 465 LEU A 41 REMARK 465 VAL A 42 REMARK 465 LEU A 43 REMARK 465 ALA A 44 REMARK 465 LEU A 45 REMARK 465 ARG A 46 REMARK 465 SER A 47 REMARK 465 GLU A 48 REMARK 465 GLU A 49 REMARK 465 ASP A 50 REMARK 465 GLY A 51 REMARK 465 LEU A 52 REMARK 465 ALA A 53 REMARK 465 GLU A 54 REMARK 465 ALA A 55 REMARK 465 PRO A 56 REMARK 465 GLU A 57 REMARK 465 HIS A 58 REMARK 465 GLY A 59 REMARK 465 THR A 60 REMARK 465 ALA B 168 REMARK 465 ASP B 169 REMARK 465 GLU B 170 REMARK 465 TYR B 171 REMARK 465 GLN B 172 REMARK 465 PRO B 173 REMARK 465 PRO B 174 REMARK 465 ASP B 175 REMARK 465 ASP B 212 REMARK 465 GLY B 213 REMARK 465 THR B 214 REMARK 465 ARG B 215 REMARK 465 PHE B 216 REMARK 465 HIS B 217 REMARK 465 ARG B 218 REMARK 465 THR B 448 REMARK 465 HIS B 449 REMARK 465 GLY B 450 REMARK 465 ALA B 451 REMARK 465 GLY B 572 REMARK 465 THR B 573 REMARK 465 HIS B 574 REMARK 465 LYS B 575 REMARK 465 PRO B 576 REMARK 465 PRO B 577 REMARK 465 VAL B 578 REMARK 465 LEU B 579 REMARK 465 ARG B 580 REMARK 465 PRO B 581 REMARK 465 ARG B 582 REMARK 465 GLY B 583 REMARK 465 GLN B 584 REMARK 465 ASP B 660 REMARK 465 VAL B 661 REMARK 465 SER B 662 REMARK 465 THR B 663 REMARK 465 THR B 664 REMARK 465 GLY B 665 REMARK 465 SER B 666 REMARK 465 THR B 667 REMARK 465 SER B 668 REMARK 465 GLU B 669 REMARK 465 LEU B 684 REMARK 465 ALA B 685 REMARK 465 GLN B 686 REMARK 465 ALA B 687 REMARK 465 SER B 688 REMARK 465 GLN B 689 REMARK 465 GLU B 690 REMARK 465 LEU B 691 REMARK 465 GLN B 692 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 HIS A 113 138.17 -177.22 REMARK 500 HIS A 139 -3.30 80.68 REMARK 500 ASP B 186 -149.51 -152.74 REMARK 500 ALA B 242 69.89 -107.64 REMARK 500 VAL B 280 -142.97 -128.08 REMARK 500 PRO B 288 48.27 -85.23 REMARK 500 LEU B 351 -144.39 -113.30 REMARK 500 GLU B 543 117.40 53.04 REMARK 500 ALA B 603 88.99 -150.09 REMARK 500 GLU B 620 -37.66 -158.35 REMARK 500 ASP B 651 -111.33 57.06 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 301 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 DBREF 2PMW A 31 152 UNP Q5SZQ2 Q5SZQ2_HUMAN 31 152 DBREF 2PMW B 153 692 UNP Q5SZQ2 Q5SZQ2_HUMAN 153 692 SEQADV 2PMW GLY A 27 UNP Q5SZQ2 CLONING ARTIFACT SEQADV 2PMW ALA A 28 UNP Q5SZQ2 CLONING ARTIFACT SEQADV 2PMW MET A 29 UNP Q5SZQ2 CLONING ARTIFACT SEQADV 2PMW GLY A 30 UNP Q5SZQ2 CLONING ARTIFACT SEQRES 1 A 126 GLY ALA MET GLY GLN GLU ASP GLU ASP GLY ASP TYR GLU SEQRES 2 A 126 GLU LEU VAL LEU ALA LEU ARG SER GLU GLU ASP GLY LEU SEQRES 3 A 126 ALA GLU ALA PRO GLU HIS GLY THR THR ALA THR PHE HIS SEQRES 4 A 126 ARG CYS ALA LYS ASP PRO TRP ARG LEU PRO GLY THR TYR SEQRES 5 A 126 VAL VAL VAL LEU LYS GLU GLU THR HIS LEU SER GLN SER SEQRES 6 A 126 GLU ARG THR ALA ARG ARG LEU GLN ALA GLN ALA ALA ARG SEQRES 7 A 126 ARG GLY TYR LEU THR LYS ILE LEU HIS VAL PHE HIS GLY SEQRES 8 A 126 LEU LEU PRO GLY PHE LEU VAL LYS MET SER GLY ASP LEU SEQRES 9 A 126 LEU GLU LEU ALA LEU LYS LEU PRO HIS VAL ASP TYR ILE SEQRES 10 A 126 GLU GLU ASP SER SER VAL PHE ALA GLN SEQRES 1 B 540 SER ILE PRO TRP ASN LEU GLU ARG ILE THR PRO PRO ARG SEQRES 2 B 540 TYR ARG ALA ASP GLU TYR GLN PRO PRO ASP GLY GLY SER SEQRES 3 B 540 LEU VAL GLU VAL TYR LEU LEU ASP THR SER ILE GLN SER SEQRES 4 B 540 ASP HIS ARG GLU ILE GLU GLY ARG VAL MET VAL THR ASP SEQRES 5 B 540 PHE GLU ASN VAL PRO GLU GLU ASP GLY THR ARG PHE HIS SEQRES 6 B 540 ARG GLN ALA SER LYS CYS ASP SER HIS GLY THR HIS LEU SEQRES 7 B 540 ALA GLY VAL VAL SER GLY ARG ASP ALA GLY VAL ALA LYS SEQRES 8 B 540 GLY ALA SER MET ARG SER LEU ARG VAL LEU ASN CYS GLN SEQRES 9 B 540 GLY LYS GLY THR VAL SER GLY THR LEU ILE GLY LEU GLU SEQRES 10 B 540 PHE ILE ARG LYS SER GLN LEU VAL GLN PRO VAL GLY PRO SEQRES 11 B 540 LEU VAL VAL LEU LEU PRO LEU ALA GLY GLY TYR SER ARG SEQRES 12 B 540 VAL LEU ASN ALA ALA CYS GLN ARG LEU ALA ARG ALA GLY SEQRES 13 B 540 VAL VAL LEU VAL THR ALA ALA GLY ASN PHE ARG ASP ASP SEQRES 14 B 540 ALA CYS LEU TYR SER PRO ALA SER ALA PRO GLU VAL ILE SEQRES 15 B 540 THR VAL GLY ALA THR ASN ALA GLN ASP GLN PRO VAL THR SEQRES 16 B 540 LEU GLY THR LEU GLY THR ASN PHE GLY ARG CYS VAL ASP SEQRES 17 B 540 LEU PHE ALA PRO GLY GLU ASP ILE ILE GLY ALA SER SER SEQRES 18 B 540 ASP CYS SER THR CYS PHE VAL SER GLN SER GLY THR SER SEQRES 19 B 540 GLN ALA ALA ALA HIS VAL ALA GLY ILE ALA ALA MET MET SEQRES 20 B 540 LEU SER ALA GLU PRO GLU LEU THR LEU ALA GLU LEU ARG SEQRES 21 B 540 GLN ARG LEU ILE HIS PHE SER ALA LYS ASP VAL ILE ASN SEQRES 22 B 540 GLU ALA TRP PHE PRO GLU ASP GLN ARG VAL LEU THR PRO SEQRES 23 B 540 ASN LEU VAL ALA ALA LEU PRO PRO SER THR HIS GLY ALA SEQRES 24 B 540 GLY TRP GLN LEU PHE CYS ARG THR VAL TRP SER ALA HIS SEQRES 25 B 540 SER GLY PRO THR ARG MET ALA THR ALA VAL ALA ARG CYS SEQRES 26 B 540 ALA PRO ASP GLU GLU LEU LEU SER CYS SER SER PHE SER SEQRES 27 B 540 ARG SER GLY LYS ARG ARG GLY GLU ARG MET GLU ALA GLN SEQRES 28 B 540 GLY GLY LYS LEU VAL CYS ARG ALA HIS ASN ALA PHE GLY SEQRES 29 B 540 GLY GLU GLY VAL TYR ALA ILE ALA ARG CYS CYS LEU LEU SEQRES 30 B 540 PRO GLN ALA ASN CYS SER VAL HIS THR ALA PRO PRO ALA SEQRES 31 B 540 GLU ALA SER MET GLY THR ARG VAL HIS CYS HIS GLN GLN SEQRES 32 B 540 GLY HIS VAL LEU THR GLY CYS SER SER HIS TRP GLU VAL SEQRES 33 B 540 GLU ASP LEU GLY THR HIS LYS PRO PRO VAL LEU ARG PRO SEQRES 34 B 540 ARG GLY GLN PRO ASN GLN CYS VAL GLY HIS ARG GLU ALA SEQRES 35 B 540 SER ILE HIS ALA SER CYS CYS HIS ALA PRO GLY LEU GLU SEQRES 36 B 540 CYS LYS VAL LYS GLU HIS GLY ILE PRO ALA PRO GLN GLU SEQRES 37 B 540 GLN VAL THR VAL ALA CYS GLU GLU GLY TRP THR LEU THR SEQRES 38 B 540 GLY CYS SER ALA LEU PRO GLY THR SER HIS VAL LEU GLY SEQRES 39 B 540 ALA TYR ALA VAL ASP ASN THR CYS VAL VAL ARG SER ARG SEQRES 40 B 540 ASP VAL SER THR THR GLY SER THR SER GLU GLY ALA VAL SEQRES 41 B 540 THR ALA VAL ALA ILE CYS CYS ARG SER ARG HIS LEU ALA SEQRES 42 B 540 GLN ALA SER GLN GLU LEU GLN HET SO4 A 301 5 HET SO4 A 302 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *215(H2 O) HELIX 1 1 LYS A 69 PRO A 71 5 3 HELIX 2 2 HIS A 87 ARG A 105 1 19 HELIX 3 3 SER A 127 ASP A 129 5 3 HELIX 4 4 LEU A 130 LYS A 136 1 7 HELIX 5 5 PRO B 155 ILE B 161 1 7 HELIX 6 6 GLN B 219 GLY B 236 1 18 HELIX 7 7 VAL B 261 GLN B 278 1 18 HELIX 8 8 SER B 294 ALA B 307 1 14 HELIX 9 9 ASP B 321 CYS B 323 5 3 HELIX 10 10 GLY B 384 GLU B 403 1 20 HELIX 11 11 THR B 407 PHE B 418 1 12 HELIX 12 12 ASN B 425 PHE B 429 5 5 HELIX 13 13 PRO B 430 ARG B 434 5 5 SHEET 1 A 3 THR A 63 HIS A 65 0 SHEET 2 A 3 VAL A 140 ALA A 151 1 O GLU A 145 N HIS A 65 SHEET 3 A 3 LYS B 258 THR B 260 -1 O GLY B 259 N VAL A 149 SHEET 1 B 6 LYS A 110 PHE A 115 0 SHEET 2 B 6 GLY A 121 LYS A 125 -1 O LYS A 125 N LYS A 110 SHEET 3 B 6 ARG A 73 LEU A 82 -1 N VAL A 80 O PHE A 122 SHEET 4 B 6 VAL A 140 ALA A 151 -1 O GLU A 144 N VAL A 79 SHEET 5 B 6 LEU B 289 GLY B 292 -1 O ALA B 290 N PHE A 150 SHEET 6 B 6 TYR B 325 SER B 326 -1 O SER B 326 N GLY B 291 SHEET 1 C 7 VAL B 200 GLU B 206 0 SHEET 2 C 7 SER B 246 ARG B 251 1 O MET B 247 N MET B 201 SHEET 3 C 7 GLU B 181 ASP B 186 1 N LEU B 184 O LEU B 250 SHEET 4 C 7 LEU B 283 LEU B 287 1 O LEU B 286 N TYR B 183 SHEET 5 C 7 VAL B 310 ALA B 314 1 O VAL B 310 N VAL B 285 SHEET 6 C 7 ILE B 334 THR B 339 1 O ILE B 334 N THR B 313 SHEET 7 C 7 LEU B 361 PRO B 364 1 O LEU B 361 N GLY B 337 SHEET 1 D 2 THR B 347 LEU B 348 0 SHEET 2 D 2 LEU B 351 GLY B 352 -1 O LEU B 351 N LEU B 348 SHEET 1 E 2 ILE B 368 ALA B 371 0 SHEET 2 E 2 PHE B 379 GLN B 382 -1 O VAL B 380 N GLY B 370 SHEET 1 F 2 ALA B 420 LYS B 421 0 SHEET 2 F 2 LEU B 440 VAL B 441 -1 O VAL B 441 N ALA B 420 SHEET 1 G 3 PHE B 456 TRP B 461 0 SHEET 2 G 3 TYR B 521 LEU B 528 -1 O ALA B 524 N VAL B 460 SHEET 3 G 3 GLU B 482 PHE B 489 -1 N GLU B 482 O CYS B 527 SHEET 1 H 3 THR B 472 ALA B 475 0 SHEET 2 H 3 LYS B 506 ASN B 513 -1 O CYS B 509 N ALA B 475 SHEET 3 H 3 ARG B 495 GLN B 503 -1 N GLU B 501 O VAL B 508 SHEET 1 I 3 ASN B 533 ALA B 539 0 SHEET 2 I 3 SER B 595 HIS B 602 -1 O CYS B 600 N SER B 535 SHEET 3 I 3 HIS B 557 HIS B 565 -1 N GLY B 561 O SER B 599 SHEET 1 J 2 THR B 548 HIS B 551 0 SHEET 2 J 2 GLN B 587 GLY B 590 -1 O CYS B 588 N VAL B 550 SHEET 1 K 3 LEU B 606 ILE B 615 0 SHEET 2 K 3 VAL B 672 SER B 681 -1 O VAL B 672 N ILE B 615 SHEET 3 K 3 THR B 631 ALA B 637 -1 N THR B 633 O ILE B 677 SHEET 1 L 3 GLN B 621 ALA B 625 0 SHEET 2 L 3 THR B 653 SER B 658 -1 O CYS B 654 N VAL B 624 SHEET 3 L 3 VAL B 644 VAL B 650 -1 N LEU B 645 O ARG B 657 SSBOND 1 CYS B 223 CYS B 255 1555 1555 2.04 SSBOND 2 CYS B 323 CYS B 358 1555 1555 2.06 SSBOND 3 CYS B 375 CYS B 378 1555 1555 2.04 SSBOND 4 CYS B 457 CYS B 527 1555 1555 2.04 SSBOND 5 CYS B 477 CYS B 526 1555 1555 2.04 SSBOND 6 CYS B 486 CYS B 509 1555 1555 2.04 SSBOND 7 CYS B 534 CYS B 601 1555 1555 2.04 SSBOND 8 CYS B 552 CYS B 600 1555 1555 2.03 SSBOND 9 CYS B 562 CYS B 588 1555 1555 2.04 SSBOND 10 CYS B 608 CYS B 679 1555 1555 2.04 SSBOND 11 CYS B 626 CYS B 678 1555 1555 2.03 SSBOND 12 CYS B 635 CYS B 654 1555 1555 2.03 CISPEP 1 SER B 326 PRO B 327 0 1.85 SITE 1 AC1 3 GLN A 101 ARG A 104 ARG A 105 SITE 1 AC2 3 GLN A 90 ARG A 93 HIS A 139 CRYST1 63.106 70.709 150.693 90.00 90.00 90.00 P 21 21 21 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 0.015846 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014142 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006636 0.00000