HEADER LIGASE 24-MAR-00 1EOV TITLE FREE ASPARTYL-TRNA SYNTHETASE (ASPRS) (E.C. 6.1.1.12) FROM YEAST COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASPARTYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ENGINEERED ASPRS MONOMER LACKING THE 70 N-TERMINAL AMINO COMPND 5 ACID RESIDUES; COMPND 6 SYNONYM: ASPRS; COMPND 7 EC: 6.1.1.12; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: APS GENE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: TGE900; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTG908 KEYWDS AMINOACYL TRNA SYNTHETASE, TRNA LIGASE, APO-ENZYME, OB-FOLD, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR C.SAUTER,B.LORBER,J.CAVARELLI,D.MORAS,R.GIEGE REVDAT 5 09-AUG-23 1EOV 1 REMARK REVDAT 4 13-JUL-11 1EOV 1 VERSN REVDAT 3 24-FEB-09 1EOV 1 VERSN REVDAT 2 01-APR-03 1EOV 1 JRNL REVDAT 1 24-SEP-00 1EOV 0 JRNL AUTH C.SAUTER,B.LORBER,J.CAVARELLI,D.MORAS,R.GIEGE JRNL TITL THE FREE YEAST ASPARTYL-TRNA SYNTHETASE DIFFERS FROM THE JRNL TITL 2 TRNA(ASP)-COMPLEXED ENZYME BY STRUCTURAL CHANGES IN THE JRNL TITL 3 CATALYTIC SITE, HINGE REGION, AND ANTICODON-BINDING DOMAIN. JRNL REF J.MOL.BIOL. V. 299 1313 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10873455 JRNL DOI 10.1006/JMBI.2000.3791 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.SAUTER,B.LORBER,D.KERN,J.CAVARELLI,D.MORAS,R.GIEGE REMARK 1 TITL CRYSTALLOGENESIS STUDIES ON YEAST ASPARTYL-TRNA SYNTHETASE: REMARK 1 TITL 2 USE OF PHASE DIAGRAM TO IMPROVE CRYSTAL QUALITY. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 55 149 1999 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.CAVARELLI,G.ERIANI,B.REES,M.RUFF,M.BOEGLIN,A.MITSCHLER, REMARK 1 AUTH 2 F.MARTIN,J.GANGLOFF,J.-C.THIERRY,D.MORAS REMARK 1 TITL THE ACTIVE SITE OF YEAST ASPARTYL-TRNA SYNTHETASE: REMARK 1 TITL 2 STRUCTURAL AND FUNCTIONAL ASPECTS OF THE AMINOACYLATION REMARK 1 TITL 3 REACTION. REMARK 1 REF EMBO J. V. 13 327 1994 REMARK 1 REFN ISSN 0261-4189 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.CAVARELLI,B.REES,M.RUFF,J.-C.THIERRY,D.MORAS REMARK 1 TITL YEAST TRNA(ASP) RECOGNITION BY ITS COGNATE CLASS II REMARK 1 TITL 2 AMINOACYL-TRNA SYNTHETASE. REMARK 1 REF NATURE V. 362 181 1993 REMARK 1 REFN ISSN 0028-0836 REMARK 1 DOI 10.1038/362181A0 REMARK 1 REFERENCE 4 REMARK 1 AUTH M.RUFF,S.KRISHNASWAMY,M.BOEGLIN,A.POTERSZMAN,A.MITSCHLER, REMARK 1 AUTH 2 A.PODJARNY,B.REES,J.-C.THIERRY,D.MORAS REMARK 1 TITL CLASS II AMINOACYL TRANSFER RNA SYNTHETASES: CRYSTAL REMARK 1 TITL 2 STRUCTURE OF YEAST ASPARTYL-TRNA SYNTHETASE COMPLEXED WITH REMARK 1 TITL 3 TRNA(ASP). REMARK 1 REF SCIENCE V. 252 1682 1991 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 2.30 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) : 2.30 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) (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 32837 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) : 0.202 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2299 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 15 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.35 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1867 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 138 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3921 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 227 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.22000 REMARK 3 B22 (A**2) : 3.22000 REMARK 3 B33 (A**2) : -6.45000 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) : 0.22 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) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.31 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.470 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.160 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 37.29 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_REP.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MAXIMUM-LIKELYHOOD TARGET USING REMARK 3 AMPLITUDES. REMARK 4 REMARK 4 1EOV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-00. REMARK 100 THE DEPOSITION ID IS D_1000010781. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-99 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 5.60 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) : 0.943 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34124 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 12.0000 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) : 2.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.27700 REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MR REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1ASZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15 MG/ML PROTEIN, 1.9 M AMMONIUM REMARK 280 SULFATE, PH 5.60, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 278.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 92.45000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 45.11500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 45.11500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.22500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 45.11500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 45.11500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 138.67500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 45.11500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.11500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 46.22500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 45.11500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.11500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 138.67500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 92.45000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER CONSTRUCTED FROM REMARK 300 CHAIN A AND A SYMMETRY PARTNER GENERATED BY THE TWO-FOLD. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL 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 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 92.45000 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 LYS A 103 -8.91 -53.63 REMARK 500 ALA A 123 1.09 -162.49 REMARK 500 GLN A 133 -122.97 56.23 REMARK 500 SER A 150 175.26 -56.36 REMARK 500 PHE A 292 -129.55 58.10 REMARK 500 GLU A 315 -29.68 68.03 REMARK 500 ARG A 316 117.91 -161.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ASY RELATED DB: PDB REMARK 900 1ASY CONTAINS THE SAME PROTEIN COMPLEXED WITH TRNAASP REMARK 900 RELATED ID: 1ASZ RELATED DB: PDB REMARK 900 1ASZ CONTAINS THE SAME PROTEIN COMPLEXED WITH TRNAASP AND ATP DBREF 1EOV A 71 557 UNP P04802 SYDC_YEAST 70 556 SEQRES 1 A 487 ALA LYS ASP ASN TYR GLY LYS LEU PRO LEU ILE GLN SER SEQRES 2 A 487 ARG ASP SER ASP ARG THR GLY GLN LYS ARG VAL LYS PHE SEQRES 3 A 487 VAL ASP LEU ASP GLU ALA LYS ASP SER ASP LYS GLU VAL SEQRES 4 A 487 LEU PHE ARG ALA ARG VAL HIS ASN THR ARG GLN GLN GLY SEQRES 5 A 487 ALA THR LEU ALA PHE LEU THR LEU ARG GLN GLN ALA SER SEQRES 6 A 487 LEU ILE GLN GLY LEU VAL LYS ALA ASN LYS GLU GLY THR SEQRES 7 A 487 ILE SER LYS ASN MET VAL LYS TRP ALA GLY SER LEU ASN SEQRES 8 A 487 LEU GLU SER ILE VAL LEU VAL ARG GLY ILE VAL LYS LYS SEQRES 9 A 487 VAL ASP GLU PRO ILE LYS SER ALA THR VAL GLN ASN LEU SEQRES 10 A 487 GLU ILE HIS ILE THR LYS ILE TYR THR ILE SER GLU THR SEQRES 11 A 487 PRO GLU ALA LEU PRO ILE LEU LEU GLU ASP ALA SER ARG SEQRES 12 A 487 SER GLU ALA GLU ALA GLU ALA ALA GLY LEU PRO VAL VAL SEQRES 13 A 487 ASN LEU ASP THR ARG LEU ASP TYR ARG VAL ILE ASP LEU SEQRES 14 A 487 ARG THR VAL THR ASN GLN ALA ILE PHE ARG ILE GLN ALA SEQRES 15 A 487 GLY VAL CYS GLU LEU PHE ARG GLU TYR LEU ALA THR LYS SEQRES 16 A 487 LYS PHE THR GLU VAL HIS THR PRO LYS LEU LEU GLY ALA SEQRES 17 A 487 PRO SER GLU GLY GLY SER SER VAL PHE GLU VAL THR TYR SEQRES 18 A 487 PHE LYS GLY LYS ALA TYR LEU ALA GLN SER PRO GLN PHE SEQRES 19 A 487 ASN LYS GLN GLN LEU ILE VAL ALA ASP PHE GLU ARG VAL SEQRES 20 A 487 TYR GLU ILE GLY PRO VAL PHE ARG ALA GLU ASN SER ASN SEQRES 21 A 487 THR HIS ARG HIS MET THR GLU PHE THR GLY LEU ASP MET SEQRES 22 A 487 GLU MET ALA PHE GLU GLU HIS TYR HIS GLU VAL LEU ASP SEQRES 23 A 487 THR LEU SER GLU LEU PHE VAL PHE ILE PHE SER GLU LEU SEQRES 24 A 487 PRO LYS ARG PHE ALA HIS GLU ILE GLU LEU VAL ARG LYS SEQRES 25 A 487 GLN TYR PRO VAL GLU GLU PHE LYS LEU PRO LYS ASP GLY SEQRES 26 A 487 LYS MET VAL ARG LEU THR TYR LYS GLU GLY ILE GLU MET SEQRES 27 A 487 LEU ARG ALA ALA GLY LYS GLU ILE GLY ASP PHE GLU ASP SEQRES 28 A 487 LEU SER THR GLU ASN GLU LYS PHE LEU GLY LYS LEU VAL SEQRES 29 A 487 ARG ASP LYS TYR ASP THR ASP PHE TYR ILE LEU ASP LYS SEQRES 30 A 487 PHE PRO LEU GLU ILE ARG PRO PHE TYR THR MET PRO ASP SEQRES 31 A 487 PRO ALA ASN PRO LYS TYR SER ASN SER TYR ASP PHE PHE SEQRES 32 A 487 MET ARG GLY GLU GLU ILE LEU SER GLY ALA GLN ARG ILE SEQRES 33 A 487 HIS ASP HIS ALA LEU LEU GLN GLU ARG MET LYS ALA HIS SEQRES 34 A 487 GLY LEU SER PRO GLU ASP PRO GLY LEU LYS ASP TYR CYS SEQRES 35 A 487 ASP GLY PHE SER TYR GLY CYS PRO PRO HIS ALA GLY GLY SEQRES 36 A 487 GLY ILE GLY LEU GLU ARG VAL VAL MET PHE TYR LEU ASP SEQRES 37 A 487 LEU LYS ASN ILE ARG ARG ALA SER LEU PHE PRO ARG ASP SEQRES 38 A 487 PRO LYS ARG LEU ARG PRO FORMUL 2 HOH *227(H2 O) HELIX 1 1 ARG A 84 ARG A 88 5 5 HELIX 2 2 LYS A 95 LEU A 99 5 5 HELIX 3 3 SER A 150 GLY A 158 1 9 HELIX 4 4 LEU A 207 SER A 212 1 6 HELIX 5 5 SER A 214 ALA A 221 1 8 HELIX 6 6 ASN A 227 TYR A 234 1 8 HELIX 7 7 TYR A 234 LEU A 239 1 6 HELIX 8 8 THR A 241 LYS A 265 1 25 HELIX 9 9 PRO A 302 ALA A 312 1 11 HELIX 10 10 TYR A 351 PHE A 373 1 23 HELIX 11 11 PHE A 373 TYR A 384 1 12 HELIX 12 12 TYR A 402 ALA A 412 1 11 HELIX 13 13 SER A 423 TYR A 438 1 16 HELIX 14 14 LEU A 450 ARG A 453 5 4 HELIX 15 15 ASP A 488 HIS A 499 1 12 HELIX 16 16 LEU A 508 SER A 516 1 9 HELIX 17 17 LEU A 529 LEU A 537 1 9 HELIX 18 18 ASN A 541 SER A 546 5 6 SHEET 1 A 7 TYR A 75 LYS A 77 0 SHEET 2 A 7 VAL A 184 SER A 198 1 O ILE A 194 N GLY A 76 SHEET 3 A 7 SER A 135 LYS A 142 1 O LEU A 136 N VAL A 184 SHEET 4 A 7 LEU A 125 GLN A 132 -1 O ALA A 126 N VAL A 141 SHEET 5 A 7 GLU A 108 GLN A 120 -1 O ARG A 114 N ARG A 131 SHEET 6 A 7 ILE A 165 LYS A 174 -1 N VAL A 166 O ALA A 113 SHEET 7 A 7 VAL A 184 SER A 198 -1 O GLU A 188 N LYS A 173 SHEET 1 B 3 LEU A 275 LEU A 276 0 SHEET 2 B 3 GLY A 294 LEU A 298 -1 O TYR A 297 N LEU A 276 SHEET 3 B 3 GLU A 288 TYR A 291 -1 N VAL A 289 O ALA A 296 SHEET 1 C 8 THR A 268 GLU A 269 0 SHEET 2 C 8 ARG A 316 PHE A 324 1 O ARG A 316 N THR A 268 SHEET 3 C 8 GLU A 337 ALA A 346 -1 O PHE A 338 N VAL A 323 SHEET 4 C 8 HIS A 522 GLY A 528 -1 O ALA A 523 N MET A 345 SHEET 5 C 8 GLU A 477 GLN A 484 -1 O SER A 481 N GLY A 526 SHEET 6 C 8 SER A 469 MET A 474 -1 N TYR A 470 O GLY A 482 SHEET 7 C 8 PHE A 442 ASP A 446 -1 O TYR A 443 N PHE A 473 SHEET 8 C 8 VAL A 398 THR A 401 1 O VAL A 398 N ILE A 444 CISPEP 1 ARG A 556 PRO A 557 0 -0.38 CRYST1 90.230 90.230 184.900 90.00 90.00 90.00 P 41 21 2 8 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 0.011083 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011083 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005408 0.00000