HEADER HYDROLASE 09-SEP-22 8GU5 TITLE WILD TYPE POLY(ETHYLENE TEREPHTHALATE) HYDROLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLY(ETHYLENE TEREPHTHALATE) HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PET HYDROLASE,PETASE,PET-DIGESTING ENZYME; COMPND 5 EC: 3.1.1.101; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: IDEONELLA SAKAIENSIS (STRAIN NBRC 110686 / SOURCE 3 TISTR 2288 / 201-F6); SOURCE 4 ORGANISM_TAXID: 1547922; SOURCE 5 STRAIN: NBRC 110686 / TISTR 2288 / 201-F6; SOURCE 6 GENE: ISF6_4831; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PETASE, LYASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.J.XIAO,Z.F.WANG REVDAT 2 29-NOV-23 8GU5 1 REMARK REVDAT 1 30-NOV-22 8GU5 0 JRNL AUTH Z.CHEN,R.DUAN,Y.XIAO,Y.WEI,H.ZHANG,X.SUN,S.WANG,Y.CHENG, JRNL AUTH 2 X.WANG,S.TONG,Y.YAO,C.ZHU,H.YANG,Y.WANG,Z.WANG JRNL TITL BIODEGRADATION OF HIGHLY CRYSTALLIZED POLY(ETHYLENE JRNL TITL 2 TEREPHTHALATE) THROUGH CELL SURFACE CODISPLAY OF BACTERIAL JRNL TITL 3 PETASE AND HYDROPHOBIN. JRNL REF NAT COMMUN V. 13 7138 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 36414665 JRNL DOI 10.1038/S41467-022-34908-Z REMARK 2 REMARK 2 RESOLUTION. 2.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 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) : 2.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 16367 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 841 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 46.5200 - 3.6700 0.99 2717 174 0.1639 0.1921 REMARK 3 2 3.6700 - 2.9100 1.00 2631 133 0.1709 0.1939 REMARK 3 3 2.9100 - 2.5500 1.00 2607 150 0.1812 0.2530 REMARK 3 4 2.5500 - 2.3100 1.00 2586 142 0.1937 0.2677 REMARK 3 5 2.3100 - 2.1500 1.00 2594 116 0.2142 0.2861 REMARK 3 6 2.1500 - 2.0200 0.92 2391 126 0.2245 0.2829 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.620 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.71 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.22 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): 47.5095 20.7846 43.1038 REMARK 3 T TENSOR REMARK 3 T11: 0.1872 T22: 0.1540 REMARK 3 T33: 0.2028 T12: -0.0026 REMARK 3 T13: -0.0088 T23: 0.0254 REMARK 3 L TENSOR REMARK 3 L11: 1.9594 L22: 1.7046 REMARK 3 L33: 2.3005 L12: -0.2714 REMARK 3 L13: -0.6214 L23: 1.0132 REMARK 3 S TENSOR REMARK 3 S11: -0.0288 S12: -0.0128 S13: -0.1671 REMARK 3 S21: 0.0747 S22: -0.0372 S23: -0.0586 REMARK 3 S31: 0.2341 S32: 0.1168 S33: 0.0755 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 59 THROUGH 93 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.8464 31.0378 43.8301 REMARK 3 T TENSOR REMARK 3 T11: 0.1884 T22: 0.2045 REMARK 3 T33: 0.1310 T12: -0.0012 REMARK 3 T13: 0.0166 T23: 0.0028 REMARK 3 L TENSOR REMARK 3 L11: 2.2450 L22: 3.6646 REMARK 3 L33: 1.3127 L12: -0.9055 REMARK 3 L13: 0.1226 L23: 0.7231 REMARK 3 S TENSOR REMARK 3 S11: -0.0019 S12: -0.0164 S13: 0.0491 REMARK 3 S21: 0.1521 S22: -0.0659 S23: 0.1416 REMARK 3 S31: -0.0383 S32: -0.2827 S33: 0.0754 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 94 THROUGH 113 ) REMARK 3 ORIGIN FOR THE GROUP (A): 48.5130 37.0704 45.6123 REMARK 3 T TENSOR REMARK 3 T11: 0.1710 T22: 0.2286 REMARK 3 T33: 0.1363 T12: -0.0299 REMARK 3 T13: 0.0225 T23: -0.0221 REMARK 3 L TENSOR REMARK 3 L11: 5.0372 L22: 3.9757 REMARK 3 L33: 2.7906 L12: -2.8062 REMARK 3 L13: 1.5964 L23: -1.8701 REMARK 3 S TENSOR REMARK 3 S11: 0.0676 S12: 0.3803 S13: -0.0110 REMARK 3 S21: 0.0540 S22: -0.0966 S23: 0.0247 REMARK 3 S31: -0.1403 S32: 0.3659 S33: 0.0497 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 114 THROUGH 220 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.6767 33.9472 32.1237 REMARK 3 T TENSOR REMARK 3 T11: 0.2234 T22: 0.2075 REMARK 3 T33: 0.2255 T12: 0.0048 REMARK 3 T13: 0.0178 T23: -0.0091 REMARK 3 L TENSOR REMARK 3 L11: 1.0046 L22: 1.1413 REMARK 3 L33: 2.4382 L12: 0.1128 REMARK 3 L13: 0.2178 L23: -0.2377 REMARK 3 S TENSOR REMARK 3 S11: -0.0542 S12: 0.0675 S13: 0.0284 REMARK 3 S21: -0.0002 S22: 0.0560 S23: 0.0718 REMARK 3 S31: 0.0034 S32: -0.0999 S33: 0.0169 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 221 THROUGH 247 ) REMARK 3 ORIGIN FOR THE GROUP (A): 45.7988 20.4401 29.2235 REMARK 3 T TENSOR REMARK 3 T11: 0.2065 T22: 0.1662 REMARK 3 T33: 0.1888 T12: 0.0011 REMARK 3 T13: 0.0045 T23: -0.0414 REMARK 3 L TENSOR REMARK 3 L11: 5.8133 L22: 1.4264 REMARK 3 L33: 1.3136 L12: -1.1075 REMARK 3 L13: -0.2236 L23: -0.4004 REMARK 3 S TENSOR REMARK 3 S11: 0.1974 S12: 0.1924 S13: -0.0855 REMARK 3 S21: -0.0069 S22: -0.1294 S23: -0.1005 REMARK 3 S31: 0.1239 S32: 0.1540 S33: -0.0967 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 248 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): 36.9251 24.1235 20.0602 REMARK 3 T TENSOR REMARK 3 T11: 0.2858 T22: 0.3235 REMARK 3 T33: 0.2350 T12: 0.0095 REMARK 3 T13: 0.0245 T23: -0.0600 REMARK 3 L TENSOR REMARK 3 L11: 7.1272 L22: 5.8919 REMARK 3 L33: 3.1465 L12: 1.0025 REMARK 3 L13: -0.5527 L23: -0.4443 REMARK 3 S TENSOR REMARK 3 S11: 0.0963 S12: -0.1748 S13: -0.0561 REMARK 3 S21: -0.2561 S22: 0.0310 S23: -0.1018 REMARK 3 S31: 0.2854 S32: 0.0157 S33: -0.1634 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 8GU5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1300032141. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-21 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 : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97861 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16412 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.17200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.88800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHENIX REMARK 200 STARTING MODEL: 5XJH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM CHLORIDE DIHYDRATE, 0.1 REMARK 280 M HEPES SODIUM PH 7.5, 28 % V/V POLYETHYLENE GLYCOL 400, BATCH REMARK 280 MODE, TEMPERATURE 289K 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 25.71900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.72900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.72700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.72900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.71900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.72700 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 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 1 REMARK 465 LEU A 265 REMARK 465 GLU A 266 REMARK 465 HIS A 267 REMARK 465 HIS A 268 REMARK 465 HIS A 269 REMARK 465 HIS A 270 REMARK 465 HIS A 271 REMARK 465 HIS A 272 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 ASN A 47 51.27 -143.03 REMARK 500 THR A 62 -3.58 70.42 REMARK 500 SER A 134 -119.89 64.50 REMARK 500 SER A 188 -71.42 -136.70 REMARK 500 REMARK 500 REMARK: NULL DBREF1 8GU5 A 2 264 UNP PETH_IDESA DBREF2 8GU5 A A0A0K8P6T7 28 290 SEQADV 8GU5 MET A 1 UNP A0A0K8P6T INITIATING METHIONINE SEQADV 8GU5 LEU A 265 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 GLU A 266 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 267 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 268 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 269 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 270 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 271 UNP A0A0K8P6T EXPRESSION TAG SEQADV 8GU5 HIS A 272 UNP A0A0K8P6T EXPRESSION TAG SEQRES 1 A 272 MET GLN THR ASN PRO TYR ALA ARG GLY PRO ASN PRO THR SEQRES 2 A 272 ALA ALA SER LEU GLU ALA SER ALA GLY PRO PHE THR VAL SEQRES 3 A 272 ARG SER PHE THR VAL SER ARG PRO SER GLY TYR GLY ALA SEQRES 4 A 272 GLY THR VAL TYR TYR PRO THR ASN ALA GLY GLY THR VAL SEQRES 5 A 272 GLY ALA ILE ALA ILE VAL PRO GLY TYR THR ALA ARG GLN SEQRES 6 A 272 SER SER ILE LYS TRP TRP GLY PRO ARG LEU ALA SER HIS SEQRES 7 A 272 GLY PHE VAL VAL ILE THR ILE ASP THR ASN SER THR LEU SEQRES 8 A 272 ASP GLN PRO SER SER ARG SER SER GLN GLN MET ALA ALA SEQRES 9 A 272 LEU ARG GLN VAL ALA SER LEU ASN GLY THR SER SER SER SEQRES 10 A 272 PRO ILE TYR GLY LYS VAL ASP THR ALA ARG MET GLY VAL SEQRES 11 A 272 MET GLY TRP SER MET GLY GLY GLY GLY SER LEU ILE SER SEQRES 12 A 272 ALA ALA ASN ASN PRO SER LEU LYS ALA ALA ALA PRO GLN SEQRES 13 A 272 ALA PRO TRP ASP SER SER THR ASN PHE SER SER VAL THR SEQRES 14 A 272 VAL PRO THR LEU ILE PHE ALA CYS GLU ASN ASP SER ILE SEQRES 15 A 272 ALA PRO VAL ASN SER SER ALA LEU PRO ILE TYR ASP SER SEQRES 16 A 272 MET SER ARG ASN ALA LYS GLN PHE LEU GLU ILE ASN GLY SEQRES 17 A 272 GLY SER HIS SER CYS ALA ASN SER GLY ASN SER ASN GLN SEQRES 18 A 272 ALA LEU ILE GLY LYS LYS GLY VAL ALA TRP MET LYS ARG SEQRES 19 A 272 PHE MET ASP ASN ASP THR ARG TYR SER THR PHE ALA CYS SEQRES 20 A 272 GLU ASN PRO ASN SER THR ARG VAL SER ASP PHE ARG THR SEQRES 21 A 272 ALA ASN CYS SER LEU GLU HIS HIS HIS HIS HIS HIS FORMUL 2 HOH *159(H2 O) HELIX 1 AA1 THR A 13 ALA A 19 1 7 HELIX 2 AA2 ARG A 64 LYS A 69 5 6 HELIX 3 AA3 TRP A 70 SER A 77 1 8 HELIX 4 AA4 GLN A 93 GLY A 113 1 21 HELIX 5 AA5 SER A 134 ASN A 147 1 14 HELIX 6 AA6 SER A 188 MET A 196 1 9 HELIX 7 AA7 ASN A 220 ASP A 237 1 18 HELIX 8 AA8 ASP A 239 ARG A 241 5 3 HELIX 9 AA9 TYR A 242 GLU A 248 1 7 SHEET 1 AA1 6 VAL A 26 THR A 30 0 SHEET 2 AA1 6 ALA A 39 PRO A 45 -1 O VAL A 42 N PHE A 29 SHEET 3 AA1 6 VAL A 81 ASP A 86 -1 O VAL A 82 N TYR A 43 SHEET 4 AA1 6 VAL A 52 VAL A 58 1 N ILE A 55 O ILE A 83 SHEET 5 AA1 6 VAL A 123 TRP A 133 1 O ASP A 124 N VAL A 52 SHEET 6 AA1 6 ALA A 152 GLN A 156 1 O GLN A 156 N GLY A 132 SHEET 1 AA2 3 THR A 172 CYS A 177 0 SHEET 2 AA2 3 LYS A 201 ILE A 206 1 O ILE A 206 N ALA A 176 SHEET 3 AA2 3 VAL A 255 ALA A 261 -1 O ARG A 259 N PHE A 203 SSBOND 1 CYS A 177 CYS A 213 1555 1555 2.05 CRYST1 51.438 55.454 85.458 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 0.019441 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018033 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011702 0.00000