HEADER TRANSFERASE 30-AUG-22 8AX2 TITLE CRYSTAL STRUCTURE OF TRAMETES VERSICOLOR GLUTATHIONE TRANSFERASE OMEGA TITLE 2 3S IN COMPLEX WITH GLUTATHIONE AND PENTACHLORO-NITROSYL-OSMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTATHIONE TRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GLUTATHIONE TRANSFERASE OMEGA 3S; COMPND 5 EC: 2.5.1.18; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRAMETES VERSICOLOR; SOURCE 3 ORGANISM_TAXID: 5325; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GLUTATHIONE TRANSFERASE, GSTO, DETOXIFICATION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SCHWARTZ,C.DIDIERJEAN REVDAT 2 19-JUN-24 8AX2 1 REMARK REVDAT 1 01-MAR-23 8AX2 0 JRNL AUTH M.SCHWARTZ,T.PERROT,J.BEURTON,F.ZANNINI,M.MOREL-ROUHIER, JRNL AUTH 2 E.GELHAYE,F.NEIERS,D.SCHANIEL,F.FAVIER,J.P.JACQUOT,P.LEROY, JRNL AUTH 3 I.CLAROT,A.BOUDIER,C.DIDIERJEAN JRNL TITL STRUCTURAL INSIGHTS INTO THE INTERACTIONS OF GLUTATHIONE JRNL TITL 2 TRANSFERASES WITH A NITRIC OXIDE CARRIER AND SODIUM JRNL TITL 3 NITROPRUSSIDE. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 649 79 2023 JRNL REFN ESSN 1090-2104 JRNL PMID 36758482 JRNL DOI 10.1016/J.BBRC.2023.01.099 REMARK 2 REMARK 2 RESOLUTION. 1.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 140484 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 6883 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 37.5740 - 5.0302 0.99 4424 212 0.1670 0.1729 REMARK 3 2 5.0302 - 3.9941 1.00 4469 237 0.1512 0.1704 REMARK 3 3 3.9941 - 3.4896 1.00 4434 263 0.1626 0.1969 REMARK 3 4 3.4896 - 3.1707 1.00 4413 254 0.1989 0.2163 REMARK 3 5 3.1707 - 2.9436 1.00 4494 223 0.2016 0.2193 REMARK 3 6 2.9436 - 2.7701 1.00 4495 200 0.1979 0.2285 REMARK 3 7 2.7701 - 2.6314 1.00 4494 189 0.1868 0.2141 REMARK 3 8 2.6314 - 2.5169 1.00 4504 180 0.1929 0.2147 REMARK 3 9 2.5169 - 2.4200 1.00 4440 255 0.1910 0.2037 REMARK 3 10 2.4200 - 2.3365 1.00 4492 241 0.1869 0.2012 REMARK 3 11 2.3365 - 2.2634 1.00 4430 251 0.1756 0.2120 REMARK 3 12 2.2634 - 2.1987 1.00 4426 269 0.1776 0.1908 REMARK 3 13 2.1987 - 2.1409 1.00 4491 216 0.1782 0.2189 REMARK 3 14 2.1409 - 2.0886 1.00 4452 216 0.1849 0.2338 REMARK 3 15 2.0886 - 2.0412 1.00 4449 274 0.1887 0.2374 REMARK 3 16 2.0412 - 1.9977 1.00 4460 230 0.1789 0.1732 REMARK 3 17 1.9977 - 1.9578 1.00 4452 221 0.1824 0.2092 REMARK 3 18 1.9578 - 1.9208 1.00 4490 253 0.1840 0.2202 REMARK 3 19 1.9208 - 1.8865 1.00 4366 286 0.1953 0.2133 REMARK 3 20 1.8865 - 1.8545 1.00 4482 247 0.2064 0.2265 REMARK 3 21 1.8545 - 1.8246 1.00 4401 266 0.1956 0.2352 REMARK 3 22 1.8246 - 1.7966 1.00 4446 248 0.1941 0.2256 REMARK 3 23 1.7966 - 1.7701 1.00 4483 233 0.1951 0.2294 REMARK 3 24 1.7701 - 1.7452 1.00 4436 194 0.1941 0.2163 REMARK 3 25 1.7452 - 1.7216 1.00 4554 192 0.1851 0.1791 REMARK 3 26 1.7216 - 1.6993 1.00 4485 241 0.1906 0.2391 REMARK 3 27 1.6993 - 1.6780 1.00 4416 220 0.2093 0.2390 REMARK 3 28 1.6780 - 1.6578 1.00 4510 205 0.2432 0.2651 REMARK 3 29 1.6578 - 1.6385 1.00 4443 209 0.2681 0.3248 REMARK 3 30 1.6385 - 1.6201 0.94 4270 158 0.3147 0.3465 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.33 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.92 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 : 0.006 3954 REMARK 3 ANGLE : 0.808 5376 REMARK 3 CHIRALITY : 0.047 572 REMARK 3 PLANARITY : 0.006 708 REMARK 3 DIHEDRAL : 16.903 2364 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 8AX2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1292124833. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-MAY-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.14356 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 140484 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.620 REMARK 200 RESOLUTION RANGE LOW (A) : 50.620 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 13.40 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 13.30 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: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30 % PEG 400, 0.2 M CALCIUM ACETATE, REMARK 280 0.1 M ACETATE BUFFER, PH 4.5, MICROBATCH, TEMPERATURE 277K 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 25.30750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.04600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.27400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.04600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.30750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.27400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 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 SER A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 HIS A 245 REMARK 465 HIS A 246 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 HIS B 245 REMARK 465 HIS B 246 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 ARG B 237 CG CD NE CZ NH1 NH2 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 42 70.20 -154.71 REMARK 500 GLU A 80 117.05 85.21 REMARK 500 ASN B 42 74.06 -157.76 REMARK 500 GLU B 80 116.15 86.00 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 CA B 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 145 O REMARK 620 2 HOH B 464 O 75.1 REMARK 620 3 HOH B 519 O 83.6 72.9 REMARK 620 N 1 2 DBREF1 8AX2 A 1 246 UNP A0A384E145_TRAVE DBREF2 8AX2 A A0A384E145 1 246 DBREF1 8AX2 B 1 246 UNP A0A384E145_TRAVE DBREF2 8AX2 B A0A384E145 1 246 SEQRES 1 A 246 MET SER SER THR LYS GLN ILE THR LEU TYR THR ALA THR SEQRES 2 A 246 PHE SER PRO TYR ALA HIS ARG VAL ARG ILE ALA LEU GLU SEQRES 3 A 246 GLU ALA GLY ALA GLU TYR THR THR TYR ASP VAL ASP ILE SEQRES 4 A 246 LEU ARG ASN MET PRO ASP TRP PHE PRO LEU VAL ASN PRO SEQRES 5 A 246 LEU LYS LYS ILE PRO ALA MET THR PHE GLY GLY PRO GLU SEQRES 6 A 246 VAL PRO PRO ASP GLN PRO SER PRO GLU SER ALA LYS ILE SEQRES 7 A 246 ALA GLU SER LEU ALA MET LEU GLU PHE ILE ALA ASP LEU SEQRES 8 A 246 PHE PRO ASP ALA LYS LEU LEU PRO THR ASP PRO VAL LEU SEQRES 9 A 246 ARG ALA ARG ALA ARG THR PHE MET ALA LEU TYR GLU ASN SEQRES 10 A 246 TYR VAL ASN GLY GLN PHE ARG ASP VAL TRP PHE LEU GLY SEQRES 11 A 246 THR PRO ALA ASP PRO LEU LEU GLN ALA LEU GLU MET LEU SEQRES 12 A 246 GLN GLY ALA LEU PRO PRO ASP GLY GLY PHE ALA ALA GLY SEQRES 13 A 246 GLU TRP SER ILE ALA ASP ALA ALA VAL ILE PRO PHE LEU SEQRES 14 A 246 ALA ARG MET PHE PRO TYR LEU GLU ALA GLY LEU GLY LEU SEQRES 15 A 246 TYR SER LYS GLU ASP GLY VAL LYS MET ARG LYS ALA MET SEQRES 16 A 246 ALA SER GLU ARG PHE ALA ARG ILE ARG GLN TYR VAL ARG SEQRES 17 A 246 ASP CYS ARG ALA ARG PRO SER PHE ALA ASN THR TRP ALA SEQRES 18 A 246 GLY ASP ALA GLU GLN VAL GLU ALA ALA LYS THR VAL PRO SEQRES 19 A 246 MET LEU ARG VAL GLY GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 246 MET SER SER THR LYS GLN ILE THR LEU TYR THR ALA THR SEQRES 2 B 246 PHE SER PRO TYR ALA HIS ARG VAL ARG ILE ALA LEU GLU SEQRES 3 B 246 GLU ALA GLY ALA GLU TYR THR THR TYR ASP VAL ASP ILE SEQRES 4 B 246 LEU ARG ASN MET PRO ASP TRP PHE PRO LEU VAL ASN PRO SEQRES 5 B 246 LEU LYS LYS ILE PRO ALA MET THR PHE GLY GLY PRO GLU SEQRES 6 B 246 VAL PRO PRO ASP GLN PRO SER PRO GLU SER ALA LYS ILE SEQRES 7 B 246 ALA GLU SER LEU ALA MET LEU GLU PHE ILE ALA ASP LEU SEQRES 8 B 246 PHE PRO ASP ALA LYS LEU LEU PRO THR ASP PRO VAL LEU SEQRES 9 B 246 ARG ALA ARG ALA ARG THR PHE MET ALA LEU TYR GLU ASN SEQRES 10 B 246 TYR VAL ASN GLY GLN PHE ARG ASP VAL TRP PHE LEU GLY SEQRES 11 B 246 THR PRO ALA ASP PRO LEU LEU GLN ALA LEU GLU MET LEU SEQRES 12 B 246 GLN GLY ALA LEU PRO PRO ASP GLY GLY PHE ALA ALA GLY SEQRES 13 B 246 GLU TRP SER ILE ALA ASP ALA ALA VAL ILE PRO PHE LEU SEQRES 14 B 246 ALA ARG MET PHE PRO TYR LEU GLU ALA GLY LEU GLY LEU SEQRES 15 B 246 TYR SER LYS GLU ASP GLY VAL LYS MET ARG LYS ALA MET SEQRES 16 B 246 ALA SER GLU ARG PHE ALA ARG ILE ARG GLN TYR VAL ARG SEQRES 17 B 246 ASP CYS ARG ALA ARG PRO SER PHE ALA ASN THR TRP ALA SEQRES 18 B 246 GLY ASP ALA GLU GLN VAL GLU ALA ALA LYS THR VAL PRO SEQRES 19 B 246 MET LEU ARG VAL GLY GLU HIS HIS HIS HIS HIS HIS HET OS A 301 1 HET GOL A 302 14 HET GSH A 303 35 HET OS B 301 1 HET GOL B 302 14 HET GSH B 303 35 HET CA B 304 1 HETNAM OS OSMIUM ION HETNAM GOL GLYCEROL HETNAM GSH GLUTATHIONE HETNAM CA CALCIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 OS 2(OS 3+) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 5 GSH 2(C10 H17 N3 O6 S) FORMUL 9 CA CA 2+ FORMUL 10 HOH *263(H2 O) HELIX 1 AA1 SER A 15 GLY A 29 1 15 HELIX 2 AA2 TRP A 46 VAL A 50 5 5 HELIX 3 AA3 GLU A 80 PHE A 92 1 13 HELIX 4 AA4 PRO A 93 LYS A 96 5 4 HELIX 5 AA5 ASP A 101 VAL A 119 1 19 HELIX 6 AA6 VAL A 119 GLY A 130 1 12 HELIX 7 AA7 ALA A 133 ALA A 146 1 14 HELIX 8 AA8 SER A 159 ALA A 178 1 20 HELIX 9 AA9 SER A 184 SER A 197 1 14 HELIX 10 AB1 PHE A 200 ALA A 212 1 13 HELIX 11 AB2 ARG A 213 ASN A 218 1 6 HELIX 12 AB3 GLY A 222 LYS A 231 1 10 HELIX 13 AB4 THR A 232 ARG A 237 5 6 HELIX 14 AB5 SER B 15 GLY B 29 1 15 HELIX 15 AB6 TRP B 46 VAL B 50 5 5 HELIX 16 AB7 GLU B 80 PHE B 92 1 13 HELIX 17 AB8 PRO B 93 LYS B 96 5 4 HELIX 18 AB9 ASP B 101 VAL B 119 1 19 HELIX 19 AC1 VAL B 119 GLY B 130 1 12 HELIX 20 AC2 ALA B 133 LEU B 147 1 15 HELIX 21 AC3 SER B 159 ALA B 178 1 20 HELIX 22 AC4 SER B 184 SER B 197 1 14 HELIX 23 AC5 PHE B 200 ALA B 212 1 13 HELIX 24 AC6 ARG B 213 ASN B 218 1 6 HELIX 25 AC7 GLY B 222 LYS B 231 1 10 SHEET 1 AA1 4 THR A 33 ASP A 36 0 SHEET 2 AA1 4 ILE A 7 THR A 11 1 N LEU A 9 O THR A 33 SHEET 3 AA1 4 ALA A 58 PHE A 61 -1 O ALA A 58 N TYR A 10 SHEET 4 AA1 4 ALA A 76 ALA A 79 -1 O ILE A 78 N MET A 59 SHEET 1 AA2 4 THR B 33 ASP B 36 0 SHEET 2 AA2 4 ILE B 7 THR B 11 1 N LEU B 9 O THR B 33 SHEET 3 AA2 4 ALA B 58 PHE B 61 -1 O ALA B 58 N TYR B 10 SHEET 4 AA2 4 ALA B 76 ALA B 79 -1 O ALA B 76 N PHE B 61 LINK O GLY B 145 CA CA B 304 1555 1555 2.43 LINK CA CA B 304 O HOH B 464 1555 1555 2.60 LINK CA CA B 304 O HOH B 519 1555 1555 2.39 CISPEP 1 ILE A 56 PRO A 57 0 2.13 CISPEP 2 ILE B 56 PRO B 57 0 2.43 CRYST1 50.615 104.548 108.092 90.00 90.00 90.00 P 21 21 21 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 0.019757 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009565 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009251 0.00000