PDB Short entry for 1QIK HEADER HYDROLASE 14-JUN-99 1QIK TITLE SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT H) TITLE 2 CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA TITLE 3 ACETYLCHOLINESTERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETYLCHOLINESTERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.7 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TORPEDO CALIFORNICA; SOURCE 3 ORGANISM_COMMON: PACIFIC ELECTRIC RAY; SOURCE 4 ORGANISM_TAXID: 7787; SOURCE 5 VARIANT: G2 FORM; SOURCE 6 ORGAN: ELECTRIC ORGAN; SOURCE 7 TISSUE: ELECTROPLAQUE KEYWDS RADIATION DAMAGE, TIME SERIES, DISULFIDE BOND, SERINE HYDROLASE, KEYWDS 2 ALPHA/BETA HYDROLASE, NEUROTRANSMITTER CLEAVAGE, CATALYTIC TRIAD, KEYWDS 3 GLYCOSYLATED PROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.KRYGER,M.WEIK,R.B.G.RAVELLI REVDAT 5 16-AUG-23 1QIK 1 REMARK REVDAT 4 04-OCT-17 1QIK 1 REMARK REVDAT 3 24-FEB-09 1QIK 1 VERSN REVDAT 2 01-APR-03 1QIK 1 JRNL REVDAT 1 28-JAN-00 1QIK 0 JRNL AUTH M.WEIK,R.B.RAVELLI,G.KRYGER,S.MCSWEENEY,M.L.RAVES,M.HAREL, JRNL AUTH 2 P.GROS,I.SILMAN,J.KROON,J.L.SUSSMAN JRNL TITL SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE TO PROTEINS PRODUCED JRNL TITL 2 BY SYNCHROTRON RADIATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 623 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10639129 JRNL DOI 10.1073/PNAS.97.2.623 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 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) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.73 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) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 21758 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) : 0.199 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1030 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.00 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2108 REMARK 3 BIN R VALUE (WORKING SET) : 0.2950 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 102 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4238 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 284 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.99000 REMARK 3 B22 (A**2) : 4.99000 REMARK 3 B33 (A**2) : -9.98000 REMARK 3 B12 (A**2) : 5.32000 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) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.41 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) : 0.46 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.900 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) : 4.020 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 6.230 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 7.510 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 10.760; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 36.79 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.PARAM REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 BULK SOLVENT MODEL USED. ONLY PARTIAL REFINEMENT DONE. ALL SIX REMARK 3 CYSTEINE REMARK 3 RESIDUES TAKING PART IN INTRACHAIN DISULFIDE LINKAGES, CYS 67-CYS REMARK 3 94, CYS 402- REMARK 3 CYS 521 AND CYS 254-CYS 265, WERE MODELED AND REFINED AS ALANINE REMARK 3 RESIDUES. REMARK 3 REMARK 3 TCACHE IS A GLYCOPROTEIN OF MR = 65,000, WHICH CONTAINS REMARK 3 THREE INTRACHAIN DISULFIDE BONDS. IN THE COURSE OF REMARK 3 CRYOGENIC DATA COLLECTION ON TRIGONAL CRYSTALS OF TCACHE ON REMARK 3 THE UNDULATOR BEAMLINE, ID14-EH4, AT THE ESRF IN GRENOBLE, REMARK 3 IN PREPARATION FOR TIME-RESOLVED STUDIES, WE COLLECTED A REMARK 3 SERIES OF NINE HIGH-QUALITY COMPLETE DATA SETS ON THE SAME REMARK 3 CRYSTAL. DATA COLLECTION UTILIZED THE UNATTENUATED BEAM, REMARK 3 AND THE DURATION PER DATA SET WAS CA. 19 MIN, FOR 3 H IN REMARK 3 TOTAL, AT 100K. ELECTRON DENSITY MAPS WERE OBTAINED FOR REMARK 3 EACH DATA SET BY ROUTINE REFINEMENT, STARTING FROM THE SAME REMARK 3 MODEL OF NATIVE TCACHE. FOR RESULTS, SEE: REMARK 3 HTTP://SGJS3.WEIZMANN.AC.IL/~KRYGER/RADIATION_DAMAGE REMARK 3 (LOWER CASE!) REMARK 3 REMARK 3 THIS ENTRY IS THE 8TH TIME POINT (8 OF 9). SEE HTTP:// REMARK 3 SGJS3.WEIZMANN.AC.IL/~KRYGER/RADIATION_DAMAGE (LOWER CASE!) REMARK 4 REMARK 4 1QIK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-99. REMARK 100 THE DEPOSITION ID IS D_1000001191. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9320 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21801 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 36.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 1.790 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 <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: SOLVE REMARK 200 STARTING MODEL: PDB ENTRY 1VXR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 200, 0.3 M MES, PH 5.8, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 46.02433 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 92.04867 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 92.04867 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 46.02433 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 APPLY THE FOLLOWING TO CHAINS: A 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 138.07300 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 ASP A 1 REMARK 465 ASP A 2 REMARK 465 HIS A 3 REMARK 465 ALA A 536 REMARK 465 CYS A 537 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 CYS A 67 SG REMARK 470 CYS A 94 SG REMARK 470 CYS A 254 SG REMARK 470 CYS A 265 SG REMARK 470 CYS A 402 SG REMARK 470 CYS A 521 SG 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 SER A 25 -169.03 -167.78 REMARK 500 PRO A 39 43.07 -72.96 REMARK 500 PHE A 45 -6.90 66.29 REMARK 500 ALA A 60 57.18 -116.37 REMARK 500 MET A 83 1.52 -66.64 REMARK 500 LEU A 95 81.96 -67.22 REMARK 500 PRO A 102 170.48 -58.85 REMARK 500 SER A 108 70.27 -152.68 REMARK 500 PHE A 155 11.32 -140.50 REMARK 500 LEU A 158 79.18 -117.29 REMARK 500 ALA A 164 66.81 -159.96 REMARK 500 SER A 200 -120.71 62.98 REMARK 500 SER A 291 -72.25 -55.89 REMARK 500 THR A 303 -151.88 -126.63 REMARK 500 THR A 317 -147.72 -152.77 REMARK 500 SER A 329 -51.03 -22.17 REMARK 500 VAL A 360 69.10 -118.33 REMARK 500 HIS A 362 30.42 -95.34 REMARK 500 ASP A 380 38.35 -148.49 REMARK 500 VAL A 400 -54.55 -129.76 REMARK 500 GLU A 455 -16.16 -46.80 REMARK 500 ASN A 457 46.81 71.28 REMARK 500 PRO A 485 -75.09 -32.15 REMARK 500 SER A 487 170.91 -59.31 REMARK 500 THR A 507 25.54 -70.67 REMARK 500 MET A 510 131.45 -33.97 REMARK 500 ARG A 515 71.19 47.08 REMARK 500 ARG A 517 54.92 36.03 REMARK 500 GLN A 526 -62.42 -104.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAT REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: CATALYTIC TRIAD REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QID RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT A REMARK 900 RELATED ID: 1QIE RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT B REMARK 900 RELATED ID: 1QIF RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT C REMARK 900 RELATED ID: 1QIG RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT D REMARK 900 RELATED ID: 1QIH RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT E REMARK 900 RELATED ID: 1QII RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT F REMARK 900 RELATED ID: 1QIJ RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT G REMARK 900 RELATED ID: 1QIK RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT H REMARK 900 RELATED ID: 1QIM RELATED DB: PDB REMARK 900 EXPERIMENTAL TIME POINT I DBREF 1QIK A 1 537 UNP P04058 ACES_TORCA 22 558 SEQRES 1 A 537 ASP ASP HIS SER GLU LEU LEU VAL ASN THR LYS SER GLY SEQRES 2 A 537 LYS VAL MET GLY THR ARG VAL PRO VAL LEU SER SER HIS SEQRES 3 A 537 ILE SER ALA PHE LEU GLY ILE PRO PHE ALA GLU PRO PRO SEQRES 4 A 537 VAL GLY ASN MET ARG PHE ARG ARG PRO GLU PRO LYS LYS SEQRES 5 A 537 PRO TRP SER GLY VAL TRP ASN ALA SER THR TYR PRO ASN SEQRES 6 A 537 ASN CYS GLN GLN TYR VAL ASP GLU GLN PHE PRO GLY PHE SEQRES 7 A 537 SER GLY SER GLU MET TRP ASN PRO ASN ARG GLU MET SER SEQRES 8 A 537 GLU ASP CYS LEU TYR LEU ASN ILE TRP VAL PRO SER PRO SEQRES 9 A 537 ARG PRO LYS SER THR THR VAL MET VAL TRP ILE TYR GLY SEQRES 10 A 537 GLY GLY PHE TYR SER GLY SER SER THR LEU ASP VAL TYR SEQRES 11 A 537 ASN GLY LYS TYR LEU ALA TYR THR GLU GLU VAL VAL LEU SEQRES 12 A 537 VAL SER LEU SER TYR ARG VAL GLY ALA PHE GLY PHE LEU SEQRES 13 A 537 ALA LEU HIS GLY SER GLN GLU ALA PRO GLY ASN VAL GLY SEQRES 14 A 537 LEU LEU ASP GLN ARG MET ALA LEU GLN TRP VAL HIS ASP SEQRES 15 A 537 ASN ILE GLN PHE PHE GLY GLY ASP PRO LYS THR VAL THR SEQRES 16 A 537 ILE PHE GLY GLU SER ALA GLY GLY ALA SER VAL GLY MET SEQRES 17 A 537 HIS ILE LEU SER PRO GLY SER ARG ASP LEU PHE ARG ARG SEQRES 18 A 537 ALA ILE LEU GLN SER GLY SER PRO ASN CYS PRO TRP ALA SEQRES 19 A 537 SER VAL SER VAL ALA GLU GLY ARG ARG ARG ALA VAL GLU SEQRES 20 A 537 LEU GLY ARG ASN LEU ASN CYS ASN LEU ASN SER ASP GLU SEQRES 21 A 537 GLU LEU ILE HIS CYS LEU ARG GLU LYS LYS PRO GLN GLU SEQRES 22 A 537 LEU ILE ASP VAL GLU TRP ASN VAL LEU PRO PHE ASP SER SEQRES 23 A 537 ILE PHE ARG PHE SER PHE VAL PRO VAL ILE ASP GLY GLU SEQRES 24 A 537 PHE PHE PRO THR SER LEU GLU SER MET LEU ASN SER GLY SEQRES 25 A 537 ASN PHE LYS LYS THR GLN ILE LEU LEU GLY VAL ASN LYS SEQRES 26 A 537 ASP GLU GLY SER PHE PHE LEU LEU TYR GLY ALA PRO GLY SEQRES 27 A 537 PHE SER LYS ASP SER GLU SER LYS ILE SER ARG GLU ASP SEQRES 28 A 537 PHE MET SER GLY VAL LYS LEU SER VAL PRO HIS ALA ASN SEQRES 29 A 537 ASP LEU GLY LEU ASP ALA VAL THR LEU GLN TYR THR ASP SEQRES 30 A 537 TRP MET ASP ASP ASN ASN GLY ILE LYS ASN ARG ASP GLY SEQRES 31 A 537 LEU ASP ASP ILE VAL GLY ASP HIS ASN VAL ILE CYS PRO SEQRES 32 A 537 LEU MET HIS PHE VAL ASN LYS TYR THR LYS PHE GLY ASN SEQRES 33 A 537 GLY THR TYR LEU TYR PHE PHE ASN HIS ARG ALA SER ASN SEQRES 34 A 537 LEU VAL TRP PRO GLU TRP MET GLY VAL ILE HIS GLY TYR SEQRES 35 A 537 GLU ILE GLU PHE VAL PHE GLY LEU PRO LEU VAL LYS GLU SEQRES 36 A 537 LEU ASN TYR THR ALA GLU GLU GLU ALA LEU SER ARG ARG SEQRES 37 A 537 ILE MET HIS TYR TRP ALA THR PHE ALA LYS THR GLY ASN SEQRES 38 A 537 PRO ASN GLU PRO HIS SER GLN GLU SER LYS TRP PRO LEU SEQRES 39 A 537 PHE THR THR LYS GLU GLN LYS PHE ILE ASP LEU ASN THR SEQRES 40 A 537 GLU PRO MET LYS VAL HIS GLN ARG LEU ARG VAL GLN MET SEQRES 41 A 537 CYS VAL PHE TRP ASN GLN PHE LEU PRO LYS LEU LEU ASN SEQRES 42 A 537 ALA THR ALA CYS FORMUL 2 HOH *284(H2 O) HELIX 1 1 GLY A 41 MET A 43 5 3 HELIX 2 2 SER A 79 TRP A 84 1 6 HELIX 3 3 ASP A 128 TYR A 130 5 3 HELIX 4 4 LYS A 133 GLU A 139 1 7 HELIX 5 5 GLY A 151 PHE A 155 1 5 HELIX 6 6 VAL A 168 PHE A 187 1 20 HELIX 7 7 ALA A 201 LEU A 211 1 11 HELIX 8 8 PRO A 213 LEU A 218 1 6 HELIX 9 9 VAL A 238 LEU A 252 1 15 HELIX 10 10 ASP A 259 GLU A 268 1 10 HELIX 11 11 PRO A 271 VAL A 281 1 11 HELIX 12 12 LEU A 305 SER A 311 1 7 HELIX 13 13 SER A 329 GLY A 335 1 7 HELIX 14 14 ARG A 349 SER A 359 1 11 HELIX 15 15 ASP A 365 GLN A 374 1 10 HELIX 16 16 GLY A 384 ASN A 399 1 16 HELIX 17 17 ILE A 401 PHE A 414 1 14 HELIX 18 18 GLU A 434 MET A 436 5 3 HELIX 19 19 ILE A 444 VAL A 447 1 4 HELIX 20 20 LEU A 450 LEU A 452 5 3 HELIX 21 21 LYS A 454 LEU A 456 5 3 HELIX 22 22 ALA A 460 THR A 479 1 20 HELIX 23 23 VAL A 518 ASN A 525 1 8 HELIX 24 24 PHE A 527 ASN A 533 1 7 SHEET 1 A 3 LEU A 6 THR A 10 0 SHEET 2 A 3 GLY A 13 MET A 16 -1 N VAL A 15 O VAL A 8 SHEET 3 A 3 VAL A 57 ALA A 60 1 N TRP A 58 O LYS A 14 SHEET 1 B11 MET A 16 PRO A 21 0 SHEET 2 B11 HIS A 26 PRO A 34 -1 O ALA A 29 N THR A 18 SHEET 3 B11 TYR A 96 PRO A 102 -1 N ILE A 99 O PHE A 30 SHEET 4 B11 VAL A 142 SER A 147 -1 N LEU A 143 O TRP A 100 SHEET 5 B11 THR A 109 TYR A 116 1 N MET A 112 O VAL A 142 SHEET 6 B11 THR A 193 GLU A 199 1 O THR A 195 N VAL A 113 SHEET 7 B11 ARG A 220 SER A 226 1 N ILE A 223 O ILE A 196 SHEET 8 B11 GLN A 318 ASN A 324 1 N GLY A 322 O LEU A 224 SHEET 9 B11 GLY A 417 PHE A 423 1 N TYR A 421 O LEU A 321 SHEET 10 B11 PHE A 502 LEU A 505 1 N ILE A 503 O LEU A 420 SHEET 11 B11 MET A 510 GLN A 514 -1 N HIS A 513 O PHE A 502 CISPEP 1 SER A 103 PRO A 104 0 0.08 SITE 1 CAT 3 SER A 200 GLU A 327 HIS A 440 CRYST1 112.203 112.203 138.073 90.00 90.00 120.00 P 31 2 1 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 0.008912 0.005145 0.000000 0.00000 SCALE2 0.000000 0.010291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007242 0.00000