HEADER LIGASE 06-JUL-05 2CYB TITLE CRYSTAL STRUCTURE OF TYROSYL-TRNA SYNTHETASE COMPLEXED WITH L-TYROSINE TITLE 2 FROM ARCHAEOGLOBUS FULGIDUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSYL-TRNA SYNTHETASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TYROSINE--TRNA LIGASE, TYRRS; COMPND 5 EC: 6.1.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS; SOURCE 3 ORGANISM_TAXID: 2234; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET41A KEYWDS ROSSMANN-FOLD, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON KEYWDS 2 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR M.KURATANI,H.SAKAI,M.TAKAHASHI,T.YANAGISAWA,T.KOBAYASHI,T.TERADA, AUTHOR 2 M.SHIROUZU,S.YOKOYAMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS AUTHOR 3 INITIATIVE (RSGI) REVDAT 4 13-MAR-24 2CYB 1 REMARK REVDAT 3 24-FEB-09 2CYB 1 VERSN REVDAT 2 20-DEC-05 2CYB 1 JRNL REVDAT 1 22-NOV-05 2CYB 0 JRNL AUTH M.KURATANI,H.SAKAI,M.TAKAHASHI,T.YANAGISAWA,T.KOBAYASHI, JRNL AUTH 2 K.MURAYAMA,L.CHEN,Z.J.LIU,B.C.WANG,C.KUROISHI,S.KURAMITSU, JRNL AUTH 3 T.TERADA,Y.BESSHO,M.SHIROUZU,S.SEKINE,S.YOKOYAMA JRNL TITL CRYSTAL STRUCTURES OF TYROSYL-TRNA SYNTHETASES FROM ARCHAEA JRNL REF J.MOL.BIOL. V. 355 395 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16325203 JRNL DOI 10.1016/J.JMB.2005.10.073 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1637216.280 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 65455 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 : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3321 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10385 REMARK 3 BIN R VALUE (WORKING SET) : 0.2720 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 552 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5066 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 314 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.38000 REMARK 3 B22 (A**2) : -5.72000 REMARK 3 B33 (A**2) : -2.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 4.78000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.19 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.780 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) : 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 : 0.38 REMARK 3 BSOL : 54.37 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 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CISAF.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : &_1_TOPOLOGY_INFILE_1 REMARK 3 TOPOLOGY FILE 2 : &_1_TOPOLOGY_INFILE_2 REMARK 3 TOPOLOGY FILE 3 : &_1_TOPOLOGY_INFILE_3 REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : &_1_TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2CYB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-JUL-05. REMARK 100 THE DEPOSITION ID IS D_1000024764. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65483 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 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 (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.46900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.800 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PEG400, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 48.07900 REMARK 290 SMTRY3 2 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: 3580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 1 REMARK 465 VAL A 321 REMARK 465 SER A 322 REMARK 465 VAL A 323 REMARK 465 LYS B 273 REMARK 465 PHE B 274 REMARK 465 GLY B 275 REMARK 465 VAL B 321 REMARK 465 SER B 322 REMARK 465 VAL B 323 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 GLU A 28 -82.28 -70.51 REMARK 500 LYS A 30 92.34 76.67 REMARK 500 GLU A 31 23.93 -79.11 REMARK 500 GLU A 104 4.37 -64.77 REMARK 500 TYR A 115 -13.96 -140.55 REMARK 500 SER A 218 -71.56 -59.85 REMARK 500 CYS A 241 76.26 -155.11 REMARK 500 LEU B 102 59.45 -90.55 REMARK 500 LYS B 148 -70.97 -57.06 REMARK 500 CYS B 241 72.68 -156.32 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 TYR B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TYR B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MY_001000007.1 RELATED DB: TARGETDB DBREF 2CYB A 1 323 UNP O29482 SYY_ARCFU 1 323 DBREF 2CYB B 1 323 UNP O29482 SYY_ARCFU 1 323 SEQRES 1 A 323 MET ASP ILE THR GLU LYS LEU ARG LEU ILE THR ARG ASN SEQRES 2 A 323 ALA GLU GLU VAL VAL THR GLU GLU GLU LEU ARG GLN LEU SEQRES 3 A 323 ILE GLU THR LYS GLU LYS PRO ARG ALA TYR VAL GLY TYR SEQRES 4 A 323 GLU PRO SER GLY GLU ILE HIS LEU GLY HIS MET MET THR SEQRES 5 A 323 VAL GLN LYS LEU MET ASP LEU GLN GLU ALA GLY PHE GLU SEQRES 6 A 323 ILE ILE VAL LEU LEU ALA ASP ILE HIS ALA TYR LEU ASN SEQRES 7 A 323 GLU LYS GLY THR PHE GLU GLU ILE ALA GLU VAL ALA ASP SEQRES 8 A 323 TYR ASN LYS LYS VAL PHE ILE ALA LEU GLY LEU ASP GLU SEQRES 9 A 323 SER ARG ALA LYS PHE VAL LEU GLY SER GLU TYR GLN LEU SEQRES 10 A 323 SER ARG ASP TYR VAL LEU ASP VAL LEU LYS MET ALA ARG SEQRES 11 A 323 ILE THR THR LEU ASN ARG ALA ARG ARG SER MET ASP GLU SEQRES 12 A 323 VAL SER ARG ARG LYS GLU ASP PRO MET VAL SER GLN MET SEQRES 13 A 323 ILE TYR PRO LEU MET GLN ALA LEU ASP ILE ALA HIS LEU SEQRES 14 A 323 GLY VAL ASP LEU ALA VAL GLY GLY ILE ASP GLN ARG LYS SEQRES 15 A 323 ILE HIS MET LEU ALA ARG GLU ASN LEU PRO ARG LEU GLY SEQRES 16 A 323 TYR SER SER PRO VAL CYS LEU HIS THR PRO ILE LEU VAL SEQRES 17 A 323 GLY LEU ASP GLY GLN LYS MET SER SER SER LYS GLY ASN SEQRES 18 A 323 TYR ILE SER VAL ARG ASP PRO PRO GLU GLU VAL GLU ARG SEQRES 19 A 323 LYS ILE ARG LYS ALA TYR CYS PRO ALA GLY VAL VAL GLU SEQRES 20 A 323 GLU ASN PRO ILE LEU ASP ILE ALA LYS TYR HIS ILE LEU SEQRES 21 A 323 PRO ARG PHE GLY LYS ILE VAL VAL GLU ARG ASP ALA LYS SEQRES 22 A 323 PHE GLY GLY ASP VAL GLU TYR ALA SER PHE GLU GLU LEU SEQRES 23 A 323 ALA GLU ASP PHE LYS SER GLY GLN LEU HIS PRO LEU ASP SEQRES 24 A 323 LEU LYS ILE ALA VAL ALA LYS TYR LEU ASN MET LEU LEU SEQRES 25 A 323 GLU ASP ALA ARG LYS ARG LEU GLY VAL SER VAL SEQRES 1 B 323 MET ASP ILE THR GLU LYS LEU ARG LEU ILE THR ARG ASN SEQRES 2 B 323 ALA GLU GLU VAL VAL THR GLU GLU GLU LEU ARG GLN LEU SEQRES 3 B 323 ILE GLU THR LYS GLU LYS PRO ARG ALA TYR VAL GLY TYR SEQRES 4 B 323 GLU PRO SER GLY GLU ILE HIS LEU GLY HIS MET MET THR SEQRES 5 B 323 VAL GLN LYS LEU MET ASP LEU GLN GLU ALA GLY PHE GLU SEQRES 6 B 323 ILE ILE VAL LEU LEU ALA ASP ILE HIS ALA TYR LEU ASN SEQRES 7 B 323 GLU LYS GLY THR PHE GLU GLU ILE ALA GLU VAL ALA ASP SEQRES 8 B 323 TYR ASN LYS LYS VAL PHE ILE ALA LEU GLY LEU ASP GLU SEQRES 9 B 323 SER ARG ALA LYS PHE VAL LEU GLY SER GLU TYR GLN LEU SEQRES 10 B 323 SER ARG ASP TYR VAL LEU ASP VAL LEU LYS MET ALA ARG SEQRES 11 B 323 ILE THR THR LEU ASN ARG ALA ARG ARG SER MET ASP GLU SEQRES 12 B 323 VAL SER ARG ARG LYS GLU ASP PRO MET VAL SER GLN MET SEQRES 13 B 323 ILE TYR PRO LEU MET GLN ALA LEU ASP ILE ALA HIS LEU SEQRES 14 B 323 GLY VAL ASP LEU ALA VAL GLY GLY ILE ASP GLN ARG LYS SEQRES 15 B 323 ILE HIS MET LEU ALA ARG GLU ASN LEU PRO ARG LEU GLY SEQRES 16 B 323 TYR SER SER PRO VAL CYS LEU HIS THR PRO ILE LEU VAL SEQRES 17 B 323 GLY LEU ASP GLY GLN LYS MET SER SER SER LYS GLY ASN SEQRES 18 B 323 TYR ILE SER VAL ARG ASP PRO PRO GLU GLU VAL GLU ARG SEQRES 19 B 323 LYS ILE ARG LYS ALA TYR CYS PRO ALA GLY VAL VAL GLU SEQRES 20 B 323 GLU ASN PRO ILE LEU ASP ILE ALA LYS TYR HIS ILE LEU SEQRES 21 B 323 PRO ARG PHE GLY LYS ILE VAL VAL GLU ARG ASP ALA LYS SEQRES 22 B 323 PHE GLY GLY ASP VAL GLU TYR ALA SER PHE GLU GLU LEU SEQRES 23 B 323 ALA GLU ASP PHE LYS SER GLY GLN LEU HIS PRO LEU ASP SEQRES 24 B 323 LEU LYS ILE ALA VAL ALA LYS TYR LEU ASN MET LEU LEU SEQRES 25 B 323 GLU ASP ALA ARG LYS ARG LEU GLY VAL SER VAL HET TYR B 401 13 HET TYR B 501 13 HETNAM TYR TYROSINE FORMUL 3 TYR 2(C9 H11 N O3) FORMUL 5 HOH *314(H2 O) HELIX 1 1 ASP A 2 ARG A 12 1 11 HELIX 2 2 THR A 19 THR A 29 1 11 HELIX 3 3 HIS A 46 ALA A 62 1 17 HELIX 4 4 ALA A 71 ASN A 78 1 8 HELIX 5 5 THR A 82 LEU A 100 1 19 HELIX 6 6 SER A 113 TYR A 115 5 3 HELIX 7 7 SER A 118 THR A 132 1 15 HELIX 8 8 THR A 133 MET A 141 1 9 HELIX 9 9 VAL A 153 LEU A 169 1 17 HELIX 10 10 GLN A 180 LEU A 191 1 12 HELIX 11 11 PRO A 192 GLY A 195 5 4 HELIX 12 12 PRO A 228 LYS A 238 1 11 HELIX 13 13 ASN A 249 HIS A 258 1 10 HELIX 14 14 HIS A 258 GLY A 264 1 7 HELIX 15 15 ASP A 271 GLY A 275 5 5 HELIX 16 16 SER A 282 SER A 292 1 11 HELIX 17 17 HIS A 296 GLY A 320 1 25 HELIX 18 18 ASP B 2 ARG B 12 1 11 HELIX 19 19 THR B 19 LYS B 30 1 12 HELIX 20 20 HIS B 46 ALA B 62 1 17 HELIX 21 21 ALA B 71 ASN B 78 1 8 HELIX 22 22 THR B 82 LEU B 100 1 19 HELIX 23 23 SER B 113 TYR B 115 5 3 HELIX 24 24 SER B 118 THR B 132 1 15 HELIX 25 25 THR B 133 MET B 141 1 9 HELIX 26 26 MET B 152 LEU B 169 1 18 HELIX 27 27 GLN B 180 LEU B 191 1 12 HELIX 28 28 PRO B 192 GLY B 195 5 4 HELIX 29 29 PRO B 228 ALA B 239 1 12 HELIX 30 30 ASN B 249 HIS B 258 1 10 HELIX 31 31 HIS B 258 GLY B 264 1 7 HELIX 32 32 SER B 282 GLY B 293 1 12 HELIX 33 33 HIS B 296 GLY B 320 1 25 SHEET 1 A 6 GLU A 16 VAL A 18 0 SHEET 2 A 6 VAL A 200 THR A 204 -1 O CYS A 201 N VAL A 18 SHEET 3 A 6 LEU A 173 GLY A 177 1 N ALA A 174 O VAL A 200 SHEET 4 A 6 ARG A 34 TYR A 39 1 O ARG A 34 N LEU A 173 SHEET 5 A 6 GLU A 65 LEU A 70 1 O LEU A 69 N TYR A 39 SHEET 6 A 6 LYS A 108 LEU A 111 1 O VAL A 110 N LEU A 70 SHEET 1 B 2 ILE A 266 VAL A 268 0 SHEET 2 B 2 VAL A 278 TYR A 280 -1 O VAL A 278 N VAL A 268 SHEET 1 C 6 GLU B 16 VAL B 18 0 SHEET 2 C 6 VAL B 200 THR B 204 -1 O CYS B 201 N VAL B 18 SHEET 3 C 6 LEU B 173 GLY B 177 1 N ALA B 174 O VAL B 200 SHEET 4 C 6 ARG B 34 TYR B 39 1 N TYR B 36 O VAL B 175 SHEET 5 C 6 GLU B 65 LEU B 70 1 O GLU B 65 N ALA B 35 SHEET 6 C 6 LYS B 108 LEU B 111 1 O VAL B 110 N LEU B 70 SHEET 1 D 2 ILE B 266 VAL B 268 0 SHEET 2 D 2 VAL B 278 TYR B 280 -1 O VAL B 278 N VAL B 268 CISPEP 1 VAL A 18 THR A 19 0 -0.13 CISPEP 2 VAL B 18 THR B 19 0 -0.55 SITE 1 AC1 12 TYR A 36 GLY A 38 LEU A 69 HIS A 74 SITE 2 AC1 12 VAL A 144 TYR A 158 GLN A 162 ASP A 165 SITE 3 AC1 12 GLN A 180 HOH B 530 HOH B 612 HOH B 626 SITE 1 AC2 14 TYR B 36 GLY B 38 LEU B 69 ALA B 71 SITE 2 AC2 14 HIS B 74 VAL B 144 TYR B 158 GLN B 162 SITE 3 AC2 14 ASP B 165 GLN B 180 HOH B 522 HOH B 560 SITE 4 AC2 14 HOH B 634 HOH B 640 CRYST1 40.620 96.158 92.636 90.00 94.41 90.00 P 1 21 1 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 0.024618 0.000000 0.001899 0.00000 SCALE2 0.000000 0.010400 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010827 0.00000