HEADER HYDROLASE 26-NOV-12 4I3F TITLE CRYSTAL STRUCTURE OF SERINE HYDROLASE CCSP0084 FROM THE POLYAROMATIC TITLE 2 HYDROCARBON (PAH)-DEGRADING BACTERIUM CYCLOCLASTICUS ZANKLES COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE HYDROLASE CCSP0084; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CYCLOCLASTICUS SP. P1; SOURCE 3 ORGANISM_COMMON: CYCLOCLASTICUS ZANCLES; SOURCE 4 ORGANISM_TAXID: 385025; SOURCE 5 GENE: Q91_2195; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: P15TV LIC KEYWDS ALPHA AND BETA PROTEINS, ALPHA/BETA HYDROLASE FOLD, ALPHA/BETA- KEYWDS 2 HYDROLASES SUPERFAMILY, CARBON-CARBON BOND HYDROLASE FAMILY, SERINE KEYWDS 3 HYDROLASE, ESTERASE, META-CLEAVAGE PRODUCT (MCP) HYDROLASE, KEYWDS 4 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.J.STOGIOS,X.XU,A.DONG,H.CUI,M.ALCAIDE,J.TORNES,C.GERTLER, AUTHOR 2 M.M.YAKIMOV,P.N.GOLYSHIN,M.FERRER,A.SAVCHENKO REVDAT 3 20-SEP-23 4I3F 1 REMARK LINK REVDAT 2 28-AUG-13 4I3F 1 JRNL REVDAT 1 26-JUN-13 4I3F 0 JRNL AUTH M.ALCAIDE,J.TORNES,P.J.STOGIOS,X.XU,C.GERTLER,R.DI LEO, JRNL AUTH 2 R.BARGIELA,A.LAFRAYA,M.E.GUAZZARONI,N.LOPEZ-CORTES, JRNL AUTH 3 T.N.CHERNIKOVA,O.V.GOLYSHINA,T.Y.NECHITAYLO,I.PLUMEIER, JRNL AUTH 4 D.H.PIEPER,M.M.YAKIMOV,A.SAVCHENKO,P.N.GOLYSHIN,M.FERRER JRNL TITL SINGLE RESIDUES DICTATE THE CO-EVOLUTION OF DUAL ESTERASES: JRNL TITL 2 MCP HYDROLASES FROM THE ALPHA / BETA HYDROLASE FAMILY. JRNL REF BIOCHEM.J. V. 454 157 2013 JRNL REFN ISSN 0264-6021 JRNL PMID 23750508 JRNL DOI 10.1042/BJ20130552 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 28176 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.146 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1368 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 19.6077 - 4.5691 0.99 2708 80 0.1458 0.1756 REMARK 3 2 4.5691 - 3.6342 0.99 2670 78 0.1124 0.1552 REMARK 3 3 3.6342 - 3.1770 0.98 2645 84 0.1270 0.1798 REMARK 3 4 3.1770 - 2.8875 0.98 2714 601 0.1492 0.2135 REMARK 3 5 2.8875 - 2.6811 0.97 2621 75 0.1521 0.1690 REMARK 3 6 2.6811 - 2.5234 0.96 2579 89 0.1430 0.1859 REMARK 3 7 2.5234 - 2.3972 0.96 2623 70 0.1430 0.1586 REMARK 3 8 2.3972 - 2.2930 0.95 2573 65 0.1485 0.1794 REMARK 3 9 2.2930 - 2.2049 0.95 2639 70 0.1483 0.1610 REMARK 3 10 2.2049 - 2.1289 0.94 2583 61 0.1443 0.1770 REMARK 3 11 2.1289 - 2.0624 0.94 2551 66 0.1387 0.1850 REMARK 3 12 2.0624 - 2.0035 0.93 2555 61 0.1430 0.1986 REMARK 3 13 2.0035 - 1.9508 0.93 2557 66 0.1575 0.1985 REMARK 3 14 1.9508 - 1.9033 0.93 2513 63 0.1721 0.2038 REMARK 3 15 1.9033 - 1.8600 0.92 2593 51 0.1672 0.2399 REMARK 3 16 1.8600 - 1.8205 0.92 2489 68 0.1782 0.2554 REMARK 3 17 1.8205 - 1.7841 0.91 2466 62 0.1845 0.2390 REMARK 3 18 1.7841 - 1.7504 0.91 2503 61 0.1974 0.2657 REMARK 3 19 1.7504 - 1.7192 0.90 2467 75 0.1898 0.2253 REMARK 3 20 1.7192 - 1.6901 0.90 2473 70 0.1970 0.2885 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 2345 REMARK 3 ANGLE : 1.028 3189 REMARK 3 CHIRALITY : 0.074 339 REMARK 3 PLANARITY : 0.005 425 REMARK 3 DIHEDRAL : 13.781 854 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND RESI 0:131 REMARK 3 ORIGIN FOR THE GROUP (A): -19.5875 -2.6933 11.3796 REMARK 3 T TENSOR REMARK 3 T11: 0.0898 T22: 0.1000 REMARK 3 T33: 0.0751 T12: 0.0254 REMARK 3 T13: -0.0105 T23: 0.0041 REMARK 3 L TENSOR REMARK 3 L11: 1.6622 L22: 1.4863 REMARK 3 L33: 2.3018 L12: 0.3575 REMARK 3 L13: 0.8712 L23: 0.0557 REMARK 3 S TENSOR REMARK 3 S11: -0.0402 S12: 0.0893 S13: 0.1286 REMARK 3 S21: -0.1136 S22: -0.0640 S23: 0.0800 REMARK 3 S31: -0.1610 S32: -0.0728 S33: 0.0928 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND RESI 132:189 REMARK 3 ORIGIN FOR THE GROUP (A): -35.0298 -12.7745 23.2488 REMARK 3 T TENSOR REMARK 3 T11: 0.1628 T22: 0.2283 REMARK 3 T33: 0.2118 T12: -0.0106 REMARK 3 T13: -0.0132 T23: 0.0287 REMARK 3 L TENSOR REMARK 3 L11: 3.8967 L22: 1.0895 REMARK 3 L33: 4.6012 L12: 0.5676 REMARK 3 L13: 0.6049 L23: 0.6614 REMARK 3 S TENSOR REMARK 3 S11: -0.0165 S12: 0.0964 S13: 0.4878 REMARK 3 S21: -0.1035 S22: -0.0452 S23: 0.1875 REMARK 3 S31: -0.3502 S32: -0.7579 S33: 0.0515 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND RESI 190:282 REMARK 3 ORIGIN FOR THE GROUP (A): -15.1985 -11.0932 23.1885 REMARK 3 T TENSOR REMARK 3 T11: 0.0720 T22: 0.0715 REMARK 3 T33: 0.0735 T12: 0.0033 REMARK 3 T13: 0.0009 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 1.6430 L22: 0.5940 REMARK 3 L33: 1.6644 L12: 0.3077 REMARK 3 L13: 0.4226 L23: -0.1645 REMARK 3 S TENSOR REMARK 3 S11: 0.0186 S12: 0.0999 S13: -0.0412 REMARK 3 S21: -0.0650 S22: -0.0058 S23: -0.0338 REMARK 3 S31: 0.1229 S32: 0.0046 S33: -0.0086 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4I3F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-12. REMARK 100 THE DEPOSITION ID IS D_1000076254. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31991 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 REMARK 200 RESOLUTION RANGE LOW (A) : 19.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.61 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.35700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1CR6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 25% PEG3350. , VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 40.77150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.84550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.77150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.84550 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 ARG A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 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 CYS A 70 70.24 -154.07 REMARK 500 SER A 104 -115.09 50.37 REMARK 500 LYS A 122 -97.69 -105.06 REMARK 500 VAL A 189 -38.32 -135.17 REMARK 500 LYS A 264 62.57 -117.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 303 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 119 OE2 REMARK 620 2 HOH A 494 O 78.8 REMARK 620 3 HOH A 557 O 84.5 163.3 REMARK 620 4 HOH A 762 O 131.6 94.0 96.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 304 DBREF 4I3F A -20 282 PDB 4I3F 4I3F -20 282 SEQRES 1 A 303 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 303 ARG GLU ASN LEU TYR PHE GLN GLY MET GLN THR SER ASN SEQRES 3 A 303 ILE GLN THR GLY SER PHE ASN THR PHE LEU ASN GLU ALA SEQRES 4 A 303 GLY THR ASP LYS ASP THR SER ILE LEU LEU LEU HIS GLY SEQRES 5 A 303 SER GLY PRO GLY ALA ASN ALA MET SER ASN TRP GLN TYR SEQRES 6 A 303 ALA LEU PRO PHE LEU ALA GLU ASN TYR HIS CYS LEU ALA SEQRES 7 A 303 PRO ASP ILE ALA GLY PHE GLY LEU SER GLN HIS ASN CYS SEQRES 8 A 303 PRO PRO ASN GLY THR SER HIS TRP ILE ASP ILE TRP VAL SEQRES 9 A 303 GLN GLN GLN ILE ASP LEU LEU ASP ALA LYS GLY ILE GLU SEQRES 10 A 303 GLN THR HIS ILE VAL GLY ASN SER MET GLY GLY GLY VAL SEQRES 11 A 303 THR LEU HIS LEU LEU ASN ARG HIS PRO GLU ARG PHE LYS SEQRES 12 A 303 LYS ALA VAL LEU MET GLY PRO VAL GLY ALA PRO PHE ALA SEQRES 13 A 303 PRO THR GLU GLY LEU THR LYS GLY TRP GLU PHE TYR LYS SEQRES 14 A 303 ASP PRO SER LYS GLU ALA LEU GLU TYR LEU ILE THR LYS SEQRES 15 A 303 PHE LEU PHE ASP PRO SER LEU LEU GLY ASN ASP ILE ALA SEQRES 16 A 303 SER ILE ALA ALA GLN ARG PHE ASP ASN VAL MET LYS ASP SEQRES 17 A 303 GLU VAL ARG LEU GLN PHE GLU ALA MET PHE SER GLY GLY SEQRES 18 A 303 THR LYS LYS GLY ILE ASP ALA PHE VAL LEU SER ASP ASP SEQRES 19 A 303 GLU LEU ASN ASN ILE SER HIS GLN MET LEU VAL THR HIS SEQRES 20 A 303 ALA ARG GLU ASP PHE PHE ILE PRO LEU ASN ASN ALA TYR SEQRES 21 A 303 TYR LEU ILE ASP ARG ILE PRO ASN ALA GLN LEU HIS VAL SEQRES 22 A 303 PHE ASP HIS CYS GLY HIS TRP VAL GLN ILE GLU LYS LYS SEQRES 23 A 303 LYS ALA PHE ASN ASN LEU THR LYS LEU PHE PHE ASP GLY SEQRES 24 A 303 MET PHE ASP ASP HET CL A 301 1 HET CL A 302 1 HET NA A 303 1 HET PEG A 304 7 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 CL 2(CL 1-) FORMUL 4 NA NA 1+ FORMUL 5 PEG C4 H10 O3 FORMUL 6 HOH *413(H2 O) HELIX 1 1 ASN A 37 GLN A 43 1 7 HELIX 2 2 TYR A 44 ALA A 50 1 7 HELIX 3 3 GLY A 74 LYS A 93 1 20 HELIX 4 4 SER A 104 HIS A 117 1 14 HELIX 5 5 THR A 137 GLU A 145 1 9 HELIX 6 6 PHE A 146 ASP A 149 5 4 HELIX 7 7 SER A 151 PHE A 162 1 12 HELIX 8 8 ASP A 165 GLY A 170 5 6 HELIX 9 9 ASP A 172 LYS A 186 1 15 HELIX 10 10 LYS A 186 PHE A 197 1 12 HELIX 11 11 GLY A 200 VAL A 209 1 10 HELIX 12 12 SER A 211 ASN A 217 1 7 HELIX 13 13 LEU A 235 ILE A 245 1 11 HELIX 14 14 TRP A 259 LYS A 264 1 6 HELIX 15 15 LYS A 264 GLY A 278 1 15 SHEET 1 A 8 GLN A 2 THR A 8 0 SHEET 2 A 8 PHE A 11 ALA A 18 -1 O THR A 13 N ILE A 6 SHEET 3 A 8 HIS A 54 PRO A 58 -1 O ALA A 57 N ASN A 16 SHEET 4 A 8 SER A 25 LEU A 29 1 N LEU A 28 O LEU A 56 SHEET 5 A 8 THR A 98 ASN A 103 1 O VAL A 101 N LEU A 29 SHEET 6 A 8 PHE A 121 MET A 127 1 O VAL A 125 N ILE A 100 SHEET 7 A 8 MET A 222 ALA A 227 1 O THR A 225 N LEU A 126 SHEET 8 A 8 ALA A 248 PHE A 253 1 O GLN A 249 N VAL A 224 LINK OE2 GLU A 119 NA NA A 303 1555 1555 2.35 LINK NA NA A 303 O HOH A 494 1555 1555 2.85 LINK NA NA A 303 O BHOH A 557 1555 1555 3.14 LINK NA NA A 303 O HOH A 762 1555 1555 2.75 SITE 1 AC1 7 GLY A 31 GLY A 33 ASN A 41 TRP A 259 SITE 2 AC1 7 HOH A 680 HOH A 682 HOH A 739 SITE 1 AC2 2 SER A 32 SER A 104 SITE 1 AC3 4 HIS A 117 GLU A 119 HOH A 494 HOH A 762 SITE 1 AC4 4 SER A 10 THR A 20 HOH A 470 HOH A 633 CRYST1 81.543 49.691 67.995 90.00 105.89 90.00 C 1 2 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 0.012263 0.000000 0.003491 0.00000 SCALE2 0.000000 0.020124 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015291 0.00000