HEADER OXIDOREDUCTASE 03-DEC-12 3ZEA TITLE 3D STRUCTURE OF THE NIFESE HYDROGENASE FROM D. VULGARIS HILDENBOROUGH TITLE 2 IN THE REDUCED STATE AT 1.82 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIPLASMIC [NIFESE] HYDROGENASE, SMALL SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 35-317; COMPND 5 EC: 1.12.7.2; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PERIPLASMIC [NIFESE] HYDROGENASE, LARGE SUBUNIT, COMPND 8 SELENOCYSTEINE-CONTAINING; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: RESIDUES 12-495; COMPND 11 EC: 1.12.7.2 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS; SOURCE 3 ORGANISM_TAXID: 881; SOURCE 4 STRAIN: HILDENBOROUGH; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS; SOURCE 7 ORGANISM_TAXID: 881; SOURCE 8 STRAIN: HILDENBOROUGH KEYWDS OXIDOREDUCTASE, HYDROGENASE BIOHYDROGEN OXYGEN TOLERANCE EXPDTA X-RAY DIFFRACTION AUTHOR M.C.MARQUES,R.COELHO,I.A.C.PEREIRA,P.M.MATIAS REVDAT 6 20-DEC-23 3ZEA 1 REMARK LINK REVDAT 5 24-APR-19 3ZEA 1 REMARK SEQRES LINK REVDAT 4 23-JAN-19 3ZEA 1 ATOM REVDAT 3 05-NOV-14 3ZEA 1 SOURCE REMARK SEQRES MODRES REVDAT 3 2 1 HET HETNAM HETSYN FORMUL REVDAT 3 3 1 HELIX LINK SITE HETATM REVDAT 3 4 1 ANISOU CONECT MASTER REVDAT 2 19-FEB-14 3ZEA 1 JRNL REMARK SEQADV SEQRES REVDAT 2 2 1 MODRES HET HETNAM FORMUL REVDAT 2 3 1 LINK SITE HETATM ANISOU REVDAT 2 4 1 ATOM CONECT REVDAT 1 12-JUN-13 3ZEA 0 JRNL AUTH M.C.MARQUES,R.COELHO,I.A.C.PEREIRA,P.M.MATIAS JRNL TITL REDOX STATE-DEPENDENT CHANGES IN THE CRYSTAL STRUCTURE OF JRNL TITL 2 [NIFESE] HYDROGENASE FROM DESULFOVIBRIO VULGARIS JRNL TITL 3 HILDENBOROUGH JRNL REF INT.J.HYDROGEN ENERGY V. 38 8664 2013 JRNL REFN ISSN 0360-3199 JRNL DOI 10.1016/J.IJHYDENE.2013.04.132 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.C.MARQUES,R.COELHO,A.L.DE LACEY,I.A.C.PEREIRA,P.M.MATIAS REMARK 1 TITL THE THREE-DIMENSIONAL STRUCTURE OF [NIFESE] HYDROGENASE FROM REMARK 1 TITL 2 DESULFOVIBRIO VULGARIS HILDENBOROUGH: A HYDROGENASE WITHOUT REMARK 1 TITL 3 A BRIDGING LIGAND IN THE ACTIVE SITE IN ITS OXIDISED, REMARK 1 TITL 4 "AS-ISOLATED" STATE. REMARK 1 REF J.MOL.BIOL. V. 396 893 2010 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 20026074 REMARK 1 DOI 10.1016/J.JMB.2009.12.013 REMARK 2 REMARK 2 RESOLUTION. 1.82 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 1.82 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 86.1 REMARK 3 NUMBER OF REFLECTIONS : 67701 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.125 REMARK 3 R VALUE (WORKING SET) : 0.124 REMARK 3 FREE R VALUE : 0.147 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 5689 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 56.5768 - 5.6534 0.94 3861 198 0.1882 0.1784 REMARK 3 2 5.6534 - 4.4878 0.89 3701 206 0.1251 0.1336 REMARK 3 3 4.4878 - 3.9207 0.90 3700 182 0.1087 0.1127 REMARK 3 4 3.9207 - 3.5623 0.90 3714 178 0.1211 0.1430 REMARK 3 5 3.5623 - 3.3070 0.86 3546 214 0.1385 0.1510 REMARK 3 6 3.3070 - 3.1120 0.89 3642 176 0.1313 0.1425 REMARK 3 7 3.1120 - 2.9562 0.89 3650 199 0.1311 0.1585 REMARK 3 8 2.9562 - 2.8275 0.90 3732 135 0.1285 0.1514 REMARK 3 9 2.8275 - 2.7187 0.90 3691 212 0.1195 0.1516 REMARK 3 10 2.7187 - 2.6248 0.85 3499 211 0.1204 0.1623 REMARK 3 11 2.6248 - 2.5428 0.88 3605 175 0.1222 0.1408 REMARK 3 12 2.5428 - 2.4701 0.90 3668 174 0.1169 0.1565 REMARK 3 13 2.4701 - 2.4051 0.88 3666 212 0.1118 0.1512 REMARK 3 14 2.4051 - 2.3464 0.89 3715 165 0.1109 0.1451 REMARK 3 15 2.3464 - 2.2930 0.91 3643 221 0.1088 0.1320 REMARK 3 16 2.2930 - 2.2442 0.88 3707 178 0.1075 0.1362 REMARK 3 17 2.2442 - 2.1993 0.87 3529 200 0.1083 0.1488 REMARK 3 18 2.1993 - 2.1578 0.85 3529 184 0.1054 0.1392 REMARK 3 19 2.1578 - 2.1193 0.88 3615 166 0.1065 0.1381 REMARK 3 20 2.1193 - 2.0834 0.88 3588 229 0.1044 0.1279 REMARK 3 21 2.0834 - 2.0498 0.89 3629 213 0.1065 0.1481 REMARK 3 22 2.0498 - 2.0182 0.88 3591 215 0.1052 0.1442 REMARK 3 23 2.0182 - 1.9885 0.90 3655 204 0.1069 0.1556 REMARK 3 24 1.9885 - 1.9605 0.88 3711 218 0.1095 0.1501 REMARK 3 25 1.9605 - 1.9340 0.90 3579 217 0.1071 0.1284 REMARK 3 26 1.9340 - 1.9089 0.85 3517 191 0.1166 0.1623 REMARK 3 27 1.9089 - 1.8851 0.78 3189 195 0.1288 0.1472 REMARK 3 28 1.8851 - 1.8623 0.72 2983 152 0.1328 0.1957 REMARK 3 29 1.8623 - 1.8407 0.67 2783 138 0.1439 0.1795 REMARK 3 30 1.8407 - 1.8200 0.63 2544 131 0.1464 0.1662 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 38.60 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 11.520 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) : 0.66640 REMARK 3 B22 (A**2) : 0.66640 REMARK 3 B33 (A**2) : -1.33280 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 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 : 0.010 6123 REMARK 3 ANGLE : 1.251 8308 REMARK 3 CHIRALITY : 0.074 905 REMARK 3 PLANARITY : 0.007 1081 REMARK 3 DIHEDRAL : 14.257 2289 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 12 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 5:53) REMARK 3 ORIGIN FOR THE GROUP (A): -0.9662 5.4359 23.1707 REMARK 3 T TENSOR REMARK 3 T11: 0.0898 T22: 0.1586 REMARK 3 T33: 0.1231 T12: 0.0335 REMARK 3 T13: 0.0089 T23: 0.0256 REMARK 3 L TENSOR REMARK 3 L11: 0.8617 L22: 1.0018 REMARK 3 L33: 0.8883 L12: 0.1476 REMARK 3 L13: -0.2462 L23: 0.0621 REMARK 3 S TENSOR REMARK 3 S11: 0.0458 S12: 0.1225 S13: 0.1205 REMARK 3 S21: -0.0435 S22: -0.0217 S23: 0.1907 REMARK 3 S31: -0.1335 S32: -0.2342 S33: -0.0114 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 54:70) REMARK 3 ORIGIN FOR THE GROUP (A): -10.4433 -2.0517 34.0475 REMARK 3 T TENSOR REMARK 3 T11: 0.0740 T22: 0.2201 REMARK 3 T33: 0.1475 T12: 0.0014 REMARK 3 T13: 0.0682 T23: 0.0091 REMARK 3 L TENSOR REMARK 3 L11: 3.6043 L22: 1.2098 REMARK 3 L33: 4.1006 L12: 0.6224 REMARK 3 L13: 2.9956 L23: 0.3226 REMARK 3 S TENSOR REMARK 3 S11: -0.0055 S12: -0.1653 S13: 0.1648 REMARK 3 S21: 0.1773 S22: -0.1148 S23: 0.3034 REMARK 3 S31: -0.1365 S32: -0.5401 S33: 0.0920 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 71:108) REMARK 3 ORIGIN FOR THE GROUP (A): 0.4819 -10.5408 31.6062 REMARK 3 T TENSOR REMARK 3 T11: 0.0936 T22: 0.1222 REMARK 3 T33: 0.0966 T12: -0.0118 REMARK 3 T13: 0.0272 T23: 0.0247 REMARK 3 L TENSOR REMARK 3 L11: 2.0075 L22: 1.6510 REMARK 3 L33: 1.0265 L12: -0.3637 REMARK 3 L13: -0.1477 L23: 0.1898 REMARK 3 S TENSOR REMARK 3 S11: 0.0240 S12: -0.2547 S13: -0.1104 REMARK 3 S21: 0.2346 S22: -0.0244 S23: 0.1762 REMARK 3 S31: 0.1421 S32: -0.1355 S33: -0.0057 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 109:283) REMARK 3 ORIGIN FOR THE GROUP (A): 8.5340 -5.2117 7.9474 REMARK 3 T TENSOR REMARK 3 T11: 0.0720 T22: 0.1663 REMARK 3 T33: 0.0872 T12: 0.0398 REMARK 3 T13: 0.0063 T23: 0.0067 REMARK 3 L TENSOR REMARK 3 L11: 0.5710 L22: 0.5112 REMARK 3 L33: 0.7957 L12: 0.0465 REMARK 3 L13: -0.0449 L23: 0.0067 REMARK 3 S TENSOR REMARK 3 S11: 0.0354 S12: 0.1817 S13: -0.0427 REMARK 3 S21: -0.0860 S22: -0.0266 S23: 0.0101 REMARK 3 S31: 0.0344 S32: -0.0220 S33: -0.0056 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 284) REMARK 3 ORIGIN FOR THE GROUP (A): 19.5605 -3.1484 -2.8867 REMARK 3 T TENSOR REMARK 3 T11: 0.1402 T22: 0.2803 REMARK 3 T33: 0.1440 T12: 0.0458 REMARK 3 T13: 0.0281 T23: 0.0170 REMARK 3 L TENSOR REMARK 3 L11: 3.7137 L22: 1.2158 REMARK 3 L33: 3.8071 L12: 2.1248 REMARK 3 L13: -3.7602 L23: -2.1514 REMARK 3 S TENSOR REMARK 3 S11: 0.0203 S12: 0.1361 S13: 0.0268 REMARK 3 S21: -0.0618 S22: 0.0040 S23: -0.1070 REMARK 3 S31: -0.0175 S32: 0.0178 S33: -0.0441 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN A AND RESID 285) REMARK 3 ORIGIN FOR THE GROUP (A): 13.9340 -1.4408 7.0294 REMARK 3 T TENSOR REMARK 3 T11: 0.1204 T22: 0.2188 REMARK 3 T33: 0.1595 T12: 0.0285 REMARK 3 T13: 0.0179 T23: 0.0144 REMARK 3 L TENSOR REMARK 3 L11: 1.1592 L22: 3.2443 REMARK 3 L33: 2.8561 L12: 1.8108 REMARK 3 L13: 1.7248 L23: 3.0413 REMARK 3 S TENSOR REMARK 3 S11: 0.0330 S12: 0.0569 S13: 0.1021 REMARK 3 S21: -0.0283 S22: -0.0544 S23: -0.0607 REMARK 3 S31: -0.0260 S32: -0.0242 S33: -0.0038 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN A AND RESID 286) REMARK 3 ORIGIN FOR THE GROUP (A): 11.0317 -3.7089 19.3687 REMARK 3 T TENSOR REMARK 3 T11: 0.0980 T22: 0.1729 REMARK 3 T33: 0.1323 T12: 0.0134 REMARK 3 T13: 0.0005 T23: 0.0170 REMARK 3 L TENSOR REMARK 3 L11: 0.1905 L22: 4.0149 REMARK 3 L33: 0.6448 L12: -0.8598 REMARK 3 L13: -0.3476 L23: 1.6061 REMARK 3 S TENSOR REMARK 3 S11: -0.0052 S12: -0.0319 S13: -0.0156 REMARK 3 S21: 0.0249 S22: 0.0321 S23: 0.0229 REMARK 3 S31: 0.0568 S32: 0.0205 S33: -0.0189 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 15:46) REMARK 3 ORIGIN FOR THE GROUP (A): 6.9727 1.1577 47.1052 REMARK 3 T TENSOR REMARK 3 T11: 0.1309 T22: 0.1231 REMARK 3 T33: 0.0770 T12: -0.0028 REMARK 3 T13: 0.0123 T23: 0.0193 REMARK 3 L TENSOR REMARK 3 L11: 1.3991 L22: 1.1208 REMARK 3 L33: 3.1343 L12: -0.0972 REMARK 3 L13: -0.2463 L23: 0.2044 REMARK 3 S TENSOR REMARK 3 S11: 0.0110 S12: -0.2121 S13: -0.0251 REMARK 3 S21: 0.2683 S22: 0.0287 S23: 0.0558 REMARK 3 S31: 0.2314 S32: -0.0639 S33: -0.0476 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: (CHAIN B AND RESID 47:210) REMARK 3 ORIGIN FOR THE GROUP (A): 16.2709 8.9987 22.2331 REMARK 3 T TENSOR REMARK 3 T11: 0.0689 T22: 0.1169 REMARK 3 T33: 0.0977 T12: 0.0028 REMARK 3 T13: 0.0126 T23: 0.0330 REMARK 3 L TENSOR REMARK 3 L11: 0.5844 L22: 0.5865 REMARK 3 L33: 0.8101 L12: -0.0710 REMARK 3 L13: -0.1479 L23: 0.1831 REMARK 3 S TENSOR REMARK 3 S11: 0.0583 S12: 0.0824 S13: 0.0915 REMARK 3 S21: -0.0380 S22: -0.0244 S23: -0.0498 REMARK 3 S31: -0.1381 S32: 0.0487 S33: -0.0349 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: (CHAIN B AND RESID 211:369) REMARK 3 ORIGIN FOR THE GROUP (A): 24.0283 10.9858 38.2254 REMARK 3 T TENSOR REMARK 3 T11: 0.1021 T22: 0.1503 REMARK 3 T33: 0.1561 T12: -0.0313 REMARK 3 T13: 0.0053 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.9674 L22: 1.1289 REMARK 3 L33: 0.9045 L12: 0.0139 REMARK 3 L13: 0.0042 L23: 0.1160 REMARK 3 S TENSOR REMARK 3 S11: 0.0646 S12: -0.0564 S13: 0.1146 REMARK 3 S21: 0.0903 S22: -0.0136 S23: -0.3269 REMARK 3 S31: -0.0859 S32: 0.1936 S33: -0.0379 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: (CHAIN B AND RESID 370:495) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5075 5.4586 31.9301 REMARK 3 T TENSOR REMARK 3 T11: 0.0579 T22: 0.1173 REMARK 3 T33: 0.1216 T12: -0.0101 REMARK 3 T13: -0.0060 T23: 0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.6526 L22: 0.4961 REMARK 3 L33: 1.0265 L12: -0.0963 REMARK 3 L13: -0.2133 L23: 0.1695 REMARK 3 S TENSOR REMARK 3 S11: 0.0273 S12: -0.0133 S13: 0.0473 REMARK 3 S21: 0.0635 S22: 0.0165 S23: -0.1239 REMARK 3 S31: -0.0332 S32: 0.1726 S33: -0.0327 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: (CHAIN B AND RESID 500:501) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9883 3.7598 29.0240 REMARK 3 T TENSOR REMARK 3 T11: 0.1398 T22: 0.1675 REMARK 3 T33: 0.1491 T12: 0.0052 REMARK 3 T13: 0.0200 T23: 0.0139 REMARK 3 L TENSOR REMARK 3 L11: 2.4080 L22: 9.3321 REMARK 3 L33: 4.5579 L12: 2.8586 REMARK 3 L13: -1.1086 L23: -6.2185 REMARK 3 S TENSOR REMARK 3 S11: 0.0426 S12: 0.3962 S13: -0.4600 REMARK 3 S21: -0.0311 S22: 0.1373 S23: -0.0297 REMARK 3 S31: 0.1325 S32: -0.0434 S33: -0.1752 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANOMALOUS DIFFERENCES WERE USED IN THE REMARK 3 REFINEMENT.THE B CONFORMER S-ATOM FOR PSW B489 ONLY HAS 11% REMARK 3 OCCUPANCY AND THERE IS NO ELECTRON DENSITY ON THE FINAL 2FO-FC REMARK 3 MAP. HOWEVER, IT DID SHOW UP QUITE CLEARLY ON AN EARLIER FO-FC REMARK 3 MAP WHEN ONLY ONE PSW 489 B ROTAMER WAS INCLUDED IN THE REMARK 3 REFINEMENT. THE S ATOM IN THE A-CONFORMER RESULTS FROM THE REMARK 3 DISSOCIATION OF THE S-ATOM (B CONFORMER) FROM THE ACTIVE SITE REMARK 3 WHEN THE ENZYME IS REDUCED AND BECOMES ACTIVE. REMARK 4 REMARK 4 3ZEA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1290054982. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67904 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.820 REMARK 200 RESOLUTION RANGE LOW (A) : 56.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.82 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.08000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 9.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2WPN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED USING THE REMARK 280 SITTING-DROP VAPOR DIFFUSION METHOD. 1 UL OF A RESERVOIR REMARK 280 SOLUTION CONTAINING 16% PEG 8000 (W/V) AND 0.05 M KH2PO4 PH 4.1 REMARK 280 WAS MIXED WITH AN EQUAL VOLUME OF A SOLUTION COMPOSED OF 11 MG/ REMARK 280 ML PROTEIN IN 20 MM TRIS-HCL BUFFER PH 7.6, AND EQUILIBRATED REMARK 280 AGAINST A 500 UL RESERVOIR., VAPOR DIFFUSION, SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 113.09900 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 226.19800 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 226.19800 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 113.09900 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: 8400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -131.7 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2206 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2217 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2003 LIES ON A SPECIAL POSITION. 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 GLY A 1 REMARK 465 THR A 2 REMARK 465 LEU A 3 REMARK 465 THR A 4 REMARK 465 GLY B 12 REMARK 465 ALA B 13 REMARK 465 THR B 14 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HH21 ARG B 170 O HOH B 2163 1.51 REMARK 500 O HOH B 2257 O HOH B 2263 1.85 REMARK 500 O HOH A 2136 O HOH A 2284 1.85 REMARK 500 O HOH A 2127 O HOH A 2273 1.86 REMARK 500 O HOH A 2152 O HOH A 2154 1.86 REMARK 500 OD1 ASP B 471 O HOH B 2023 1.88 REMARK 500 O HOH B 2155 O HOH B 2193 2.08 REMARK 500 O HOH B 2083 O HOH B 2087 2.10 REMARK 500 O HOH B 2114 O HOH B 2129 2.10 REMARK 500 O HOH A 2104 O HOH A 2228 2.11 REMARK 500 O HOH A 2046 O HOH A 2052 2.15 REMARK 500 O HOH A 2077 O HOH A 2084 2.17 REMARK 500 O HOH B 2086 O HOH B 2087 2.18 REMARK 500 O HOH A 2091 O HOH A 2197 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 HIS A 46 113.73 -160.85 REMARK 500 HIS A 96 28.78 47.66 REMARK 500 GLU A 134 25.85 -146.13 REMARK 500 GLU A 249 -60.15 -102.21 REMARK 500 LYS A 251 -161.79 58.88 REMARK 500 ALA A 263 -105.34 -153.93 REMARK 500 OCS B 75 118.11 -162.81 REMARK 500 HIS B 185 79.08 70.52 REMARK 500 PHE B 251 80.58 70.44 REMARK 500 TYR B 313 14.91 -144.93 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 SF4 A 286 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 18 SG REMARK 620 2 SF4 A 286 S2 101.3 REMARK 620 3 SF4 A 286 S3 120.9 107.5 REMARK 620 4 SF4 A 286 S4 114.9 105.7 105.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 286 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 21 SG REMARK 620 2 SF4 A 286 S1 108.7 REMARK 620 3 SF4 A 286 S2 119.5 101.7 REMARK 620 4 SF4 A 286 S3 114.5 102.5 107.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 286 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 121 SG REMARK 620 2 SF4 A 286 S1 110.9 REMARK 620 3 SF4 A 286 S3 130.1 101.8 REMARK 620 4 SF4 A 286 S4 98.5 109.5 105.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 286 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 159 SG REMARK 620 2 SF4 A 286 S1 113.9 REMARK 620 3 SF4 A 286 S2 124.8 102.0 REMARK 620 4 SF4 A 286 S4 101.0 108.9 105.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 284 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 208 ND1 REMARK 620 2 SF4 A 284 S1 102.7 REMARK 620 3 SF4 A 284 S3 117.7 107.2 REMARK 620 4 SF4 A 284 S4 118.5 106.1 103.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 284 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 211 SG REMARK 620 2 SF4 A 284 S1 111.9 REMARK 620 3 SF4 A 284 S2 119.7 103.7 REMARK 620 4 SF4 A 284 S3 107.1 107.6 106.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 284 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 232 SG REMARK 620 2 SF4 A 284 S1 119.2 REMARK 620 3 SF4 A 284 S2 119.7 103.8 REMARK 620 4 SF4 A 284 S4 101.3 107.3 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 284 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 238 SG REMARK 620 2 SF4 A 284 S2 116.3 REMARK 620 3 SF4 A 284 S3 110.6 106.6 REMARK 620 4 SF4 A 284 S4 115.7 103.0 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 285 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 247 SG REMARK 620 2 SF4 A 285 S1 114.7 REMARK 620 3 SF4 A 285 S2 102.4 106.4 REMARK 620 4 SF4 A 285 S3 123.8 104.7 102.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 285 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 259 SG REMARK 620 2 SF4 A 285 S1 109.5 REMARK 620 3 SF4 A 285 S2 114.9 106.5 REMARK 620 4 SF4 A 285 S4 114.9 106.0 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 285 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 265 SG REMARK 620 2 SF4 A 285 S1 113.7 REMARK 620 3 SF4 A 285 S3 117.4 104.3 REMARK 620 4 SF4 A 285 S4 111.2 105.6 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 285 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 268 SG REMARK 620 2 SF4 A 285 S2 108.4 REMARK 620 3 SF4 A 285 S3 120.5 103.0 REMARK 620 4 SF4 A 285 S4 113.4 105.5 104.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 B 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 56 OE2 REMARK 620 2 ILE B 441 O 94.3 REMARK 620 3 HIS B 495 NE2 89.4 92.1 REMARK 620 4 HOH B2039 O 92.7 172.6 90.3 REMARK 620 5 HOH B2040 O 84.7 91.8 173.2 86.5 REMARK 620 6 HOH B2242 O 172.4 85.3 98.1 87.5 87.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 501 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 OCS B 75 SG REMARK 620 2 CYS B 78 SG 99.5 REMARK 620 3 PSW B 489 SD 105.5 97.1 REMARK 620 4 CYS B 492 SG 103.5 76.7 151.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FCO B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 78 SG REMARK 620 2 FCO B 500 C1 159.7 REMARK 620 3 FCO B 500 C2 93.4 90.5 REMARK 620 4 FCO B 500 C3 108.3 90.9 97.0 REMARK 620 5 CYS B 492 SG 79.1 93.5 168.3 93.9 REMARK 620 6 NI B 501 NI 56.8 103.1 108.1 150.9 60.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 286 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FCO B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S B 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZE6 RELATED DB: PDB REMARK 900 3D STRUCTURE OF THE NI-FE-SE HYDROGENASE FROM D. VULGARIS REMARK 900 HILDENBOROUGH IN THE AS-ISOLATED OXIDIZED STATE AT 1.50 ANGSTROMS REMARK 900 RELATED ID: 3ZE7 RELATED DB: PDB REMARK 900 3D STRUCTURE OF THE NI-FE-SE HYDROGENASE FROM D. VULGARIS REMARK 900 HILDENBOROUGH IN THE REDUCED STATE AT 1.95 ANGSTROMS REMARK 900 RELATED ID: 3ZE8 RELATED DB: PDB REMARK 900 3D STRUCTURE OF THE NI-FE-SE HYDROGENASE FROM D. VULGARIS REMARK 900 HILDENBOROUGH IN THE REDUCED STATE AT 1.95 ANGSTROMS REMARK 900 RELATED ID: 3ZE9 RELATED DB: PDB REMARK 900 3D STRUCTURE OF THE NIFESE HYDROGENASE FROM D. VULGARIS REMARK 900 HILDENBOROUGH IN THE OXIDIZED AS-ISOLATED STATE AT 1.33 ANGSTROMS REMARK 999 REMARK 999 SEQUENCE REMARK 999 SIGNAL PEPTIDE CLEAVED OFF MATURE PROTEIN DBREF 3ZEA A 1 283 UNP Q72AS4 Q72AS4_DESVH 35 317 DBREF 3ZEA B 12 495 UNP Q72AS3 Q72AS3_DESVH 12 495 SEQADV 3ZEA PSW B 489 UNP Q72AS3 SEC 489 MICROHETEROGENEITY SEQRES 1 A 283 GLY THR LEU THR GLY GLU ARG PRO PRO VAL PHE TRP LEU SEQRES 2 A 283 GLN GLY GLN GLY CYS THR GLY CYS SER VAL THR LEU LEU SEQRES 3 A 283 ASN SER VAL HIS PRO SER ILE ALA ASP VAL LEU LEU LYS SEQRES 4 A 283 VAL ILE SER LEU GLU PHE HIS PRO THR VAL MET ALA TRP SEQRES 5 A 283 GLU GLY GLU HIS ALA ILE GLU HIS MET ARG LYS VAL ALA SEQRES 6 A 283 GLU LYS PHE LYS GLY LYS PHE PHE LEU VAL ILE GLU GLY SEQRES 7 A 283 SER VAL PRO VAL GLU ALA ASP GLY LYS TYR CYS ILE ILE SEQRES 8 A 283 GLY GLU ALA ASN HIS HIS GLU ILE SER MET VAL ASP ALA SEQRES 9 A 283 LEU LYS GLU PHE GLY PRO ASN ALA ALA ALA VAL LEU ALA SEQRES 10 A 283 VAL GLY THR CYS ALA ALA TYR GLY GLY ILE PRO ALA ALA SEQRES 11 A 283 GLU GLY SER GLU THR GLY ALA THR ALA VAL SER LYS PHE SEQRES 12 A 283 LEU GLY ASP ASN GLY ILE LYS THR PRO VAL VAL ASN ILE SEQRES 13 A 283 PRO GLY CYS PRO PRO HIS PRO ASP TRP ILE VAL GLY THR SEQRES 14 A 283 VAL VAL LEU ALA LEU ASP ALA ILE LYS LYS ASN GLY LEU SEQRES 15 A 283 GLU GLY GLY LEU ALA GLU VAL VAL LYS VAL LEU ASP SER SEQRES 16 A 283 ASP GLY ARG PRO THR PRO PHE PHE GLY ARG ASN ILE HIS SEQRES 17 A 283 GLU ASN CYS PRO TYR LEU ASP LYS TYR ASP GLU GLY VAL SEQRES 18 A 283 MET SER ALA THR PHE THR ASP LYS VAL GLY CYS ARG TYR SEQRES 19 A 283 ASP LEU GLY CYS LYS GLY PRO MET THR MET ALA ASP CYS SEQRES 20 A 283 PHE GLU ARG LYS TRP ASN GLY GLY VAL ASN TRP CYS VAL SEQRES 21 A 283 GLN ASN ALA VAL CYS ILE GLY CYS VAL GLU PRO ASP PHE SEQRES 22 A 283 PRO ASP GLY LYS SER PRO PHE TYR GLN ALA SEQRES 1 B 484 GLY ALA THR GLY ARG THR THR ILE ALA ILE ASP PRO VAL SEQRES 2 B 484 THR ARG ILE GLU GLY HIS LEU LYS ALA GLU VAL VAL VAL SEQRES 3 B 484 GLU ASN GLY LYS VAL VAL ASP ALA ARG LEU SER GLY GLY SEQRES 4 B 484 MET TYR ARG GLY PHE GLU THR ILE LEU ARG GLY ARG ASP SEQRES 5 B 484 PRO ARG ASP ALA SER GLN ILE VAL GLN ARG ILE OCS GLY SEQRES 6 B 484 VAL CYS PRO THR ALA HIS SER THR ALA SER VAL LEU ALA SEQRES 7 B 484 LEU ASP GLU ALA PHE GLY ALA LYS VAL PRO ASN ASN GLY SEQRES 8 B 484 ARG ILE THR ARG ASN LEU ILE PHE GLY ALA ASN TYR LEU SEQRES 9 B 484 GLN SER HIS ILE LEU HIS PHE TYR HIS LEU SER ALA GLN SEQRES 10 B 484 ASP PHE VAL GLN GLY PRO ASP THR ALA PRO PHE VAL PRO SEQRES 11 B 484 ARG PHE PRO LYS SER ASP LEU ARG LEU SER LYS GLU LEU SEQRES 12 B 484 ASN LYS ALA GLY VAL ASP GLN TYR ILE GLU ALA LEU GLU SEQRES 13 B 484 VAL ARG ARG ILE CYS HIS GLU MET VAL ALA LEU PHE GLY SEQRES 14 B 484 GLY ARG MET PRO HIS VAL GLN GLY GLN VAL VAL GLY GLY SEQRES 15 B 484 ALA THR GLU ILE PRO THR LYS GLU LYS LEU VAL GLU TYR SEQRES 16 B 484 ALA ALA ARG PHE LYS LYS VAL ARG ASP PHE VAL GLU GLN SEQRES 17 B 484 LYS TYR VAL PRO VAL VAL TYR THR ILE GLY SER LYS TYR SEQRES 18 B 484 LYS ASP MET PHE LYS VAL GLY GLN GLY PHE LYS ALA ALA SEQRES 19 B 484 LEU CYS VAL GLY ALA PHE PRO LEU ASP ASN SER GLY LYS SEQRES 20 B 484 LYS HIS LEU PHE MET PRO GLY VAL TYR ALA LYS GLY LYS SEQRES 21 B 484 ASP MET PRO PHE ASP PRO SER LYS ILE LYS GLU TYR VAL SEQRES 22 B 484 LYS TYR SER TRP PHE ALA GLU GLU THR THR GLY LEU ASN SEQRES 23 B 484 TYR LYS GLU GLY LYS THR ILE PRO ALA PRO ASP LYS ALA SEQRES 24 B 484 GLY ALA TYR SER PHE VAL LYS ALA PRO ARG TYR ASP GLY SEQRES 25 B 484 LEU SER LEU GLU VAL GLY PRO LEU ALA ARG MET TRP VAL SEQRES 26 B 484 ASN ASN PRO GLU LEU SER PRO VAL GLY LYS LYS LEU LEU SEQRES 27 B 484 LYS ASP LEU PHE GLY ILE SER ALA LYS LYS PHE ARG ASP SEQRES 28 B 484 LEU GLY GLU GLU ALA ALA PHE SER LEU MET GLY ARG HIS SEQRES 29 B 484 VAL ALA ARG ALA GLU GLU THR TYR TYR MET LEU GLY ALA SEQRES 30 B 484 ILE GLU GLY TRP LEU LYS GLU ILE LYS ALA GLY GLU ASP SEQRES 31 B 484 THR VAL VAL MET PRO ALA VAL PRO ALA SER ALA GLU GLY SEQRES 32 B 484 THR GLY PHE THR GLU ALA PRO ARG GLY SER LEU LEU HIS SEQRES 33 B 484 TYR VAL LYS VAL LYS ASP SER LYS ILE ASP ASN TYR GLN SEQRES 34 B 484 ILE VAL SER ALA SER LEU TRP ASN CYS ASN PRO ARG ASP SEQRES 35 B 484 ASP MET GLY GLN ARG GLY ALA VAL GLU GLU ALA LEU ILE SEQRES 36 B 484 GLY ILE PRO VAL ASP ASP ILE GLN ASN PRO VAL ASN VAL SEQRES 37 B 484 ALA ARG LEU ILE ARG ALA PHE ASP PRO PSW LEU GLY CYS SEQRES 38 B 484 ALA VAL HIS MODRES 3ZEA OCS B 75 CYS CYSTEINESULFONIC ACID MODRES 3ZEA PSW B 489 SEC 3-(SULFANYLSELANYL)-L-ALANINE HET OCS B 75 8 HET PSW B 489 7 HET SF4 A 284 8 HET SF4 A 285 8 HET SF4 A 286 8 HET FCO B 500 7 HET NI B 501 1 HET FE2 B 502 1 HET H2S B 503 1 HETNAM OCS CYSTEINESULFONIC ACID HETNAM PSW 3-(SULFANYLSELANYL)-L-ALANINE HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FCO CARBONMONOXIDE-(DICYANO) IRON HETNAM NI NICKEL (II) ION HETNAM FE2 FE (II) ION HETNAM H2S HYDROSULFURIC ACID HETSYN H2S HYDROGEN SULFIDE FORMUL 2 OCS C3 H7 N O5 S FORMUL 2 PSW C3 H7 N O2 S SE FORMUL 3 SF4 3(FE4 S4) FORMUL 6 FCO C3 FE N2 O FORMUL 7 NI NI 2+ FORMUL 8 FE2 FE 2+ FORMUL 9 H2S H2 S FORMUL 10 HOH *637(H2 O) HELIX 1 1 THR A 19 ASN A 27 1 9 HELIX 2 2 SER A 32 VAL A 40 1 9 HELIX 3 3 GLU A 53 PHE A 68 1 16 HELIX 4 4 GLU A 83 LYS A 87 5 5 HELIX 5 5 MET A 101 GLY A 109 1 9 HELIX 6 6 GLY A 119 GLY A 125 1 7 HELIX 7 7 GLY A 126 ALA A 130 5 5 HELIX 8 8 ALA A 139 ASN A 147 1 9 HELIX 9 9 HIS A 162 GLY A 181 1 20 HELIX 10 10 GLY A 181 LYS A 191 1 11 HELIX 11 11 PRO A 199 GLY A 204 1 6 HELIX 12 12 ILE A 207 CYS A 211 5 5 HELIX 13 13 TYR A 213 GLY A 220 1 8 HELIX 14 14 ARG A 233 GLY A 237 5 5 HELIX 15 15 LYS A 239 THR A 243 5 5 HELIX 16 16 ASP A 246 LYS A 251 1 6 HELIX 17 17 TRP A 258 ALA A 263 1 6 HELIX 18 18 PRO A 274 SER A 278 5 5 HELIX 19 19 GLY B 54 LEU B 59 1 6 HELIX 20 20 ASP B 63 ARG B 65 5 3 HELIX 21 21 ASP B 66 VAL B 71 1 6 HELIX 22 22 GLN B 72 OCS B 75 5 4 HELIX 23 23 CYS B 78 GLY B 95 1 18 HELIX 24 24 PRO B 99 LEU B 125 1 27 HELIX 25 25 SER B 126 PHE B 130 5 5 HELIX 26 26 SER B 151 GLY B 181 1 31 HELIX 27 27 THR B 199 LYS B 220 1 22 HELIX 28 28 LYS B 220 SER B 230 1 11 HELIX 29 29 LYS B 231 LYS B 237 5 7 HELIX 30 30 ASP B 276 SER B 278 5 3 HELIX 31 31 ALA B 290 THR B 294 5 5 HELIX 32 32 ASN B 297 GLY B 301 5 5 HELIX 33 33 GLY B 329 ASN B 338 1 10 HELIX 34 34 SER B 342 GLY B 354 1 13 HELIX 35 35 PHE B 360 LEU B 363 5 4 HELIX 36 36 GLY B 364 PHE B 369 1 6 HELIX 37 37 SER B 370 ILE B 396 1 27 HELIX 38 38 SER B 443 CYS B 449 1 7 HELIX 39 39 GLY B 459 ILE B 466 1 8 HELIX 40 40 VAL B 477 PHE B 486 1 10 HELIX 41 41 PSW B 489 HIS B 495 1 7 SHEET 1 AA 5 SER A 42 PHE A 45 0 SHEET 2 AA 5 PRO A 9 GLN A 14 1 O VAL A 10 N GLU A 44 SHEET 3 AA 5 PHE A 72 GLU A 77 1 O PHE A 73 N PHE A 11 SHEET 4 AA 5 ALA A 112 VAL A 118 1 N ALA A 113 O PHE A 72 SHEET 5 AA 5 VAL A 153 ILE A 156 1 O VAL A 154 N ALA A 117 SHEET 1 AB 2 VAL A 80 PRO A 81 0 SHEET 2 AB 2 ALA A 137 THR A 138 -1 O THR A 138 N VAL A 80 SHEET 1 AC 2 ILE A 90 ALA A 94 0 SHEET 2 AC 2 HIS A 97 SER A 100 -1 O HIS A 97 N ALA A 94 SHEET 1 BA 3 ARG B 16 ILE B 21 0 SHEET 2 BA 3 LEU B 31 GLU B 38 -1 O ALA B 33 N ILE B 21 SHEET 3 BA 3 LYS B 41 GLY B 49 -1 O LYS B 41 N GLU B 38 SHEET 1 BB 2 GLN B 189 VAL B 190 0 SHEET 2 BB 2 GLY B 193 ALA B 194 -1 O GLY B 193 N VAL B 190 SHEET 1 BC 3 ALA B 245 CYS B 247 0 SHEET 2 BC 3 GLY B 265 ALA B 268 -1 O GLY B 265 N CYS B 247 SHEET 3 BC 3 LYS B 271 MET B 273 -1 O LYS B 271 N ALA B 268 SHEET 1 BD 2 ALA B 250 PRO B 252 0 SHEET 2 BD 2 HIS B 260 PHE B 262 -1 N LEU B 261 O PHE B 251 SHEET 1 BE 2 ILE B 280 TYR B 283 0 SHEET 2 BE 2 ALA B 318 TYR B 321 -1 O ALA B 318 N TYR B 283 SHEET 1 BF 3 ALA B 412 ALA B 420 0 SHEET 2 BF 3 GLY B 423 LYS B 432 -1 O GLY B 423 N ALA B 420 SHEET 3 BF 3 LYS B 435 VAL B 442 -1 O LYS B 435 N LYS B 432 SSBOND 1 CYS B 78 CYS B 492 1555 1555 2.93 LINK C ILE B 74 N OCS B 75 1555 1555 1.34 LINK C OCS B 75 N GLY B 76 1555 1555 1.33 LINK C PRO B 488 N APSW B 489 1555 1555 1.33 LINK C APSW B 489 N LEU B 490 1555 1555 1.33 LINK SG CYS A 18 FE1 SF4 A 286 1555 1555 2.30 LINK SG CYS A 21 FE4 SF4 A 286 1555 1555 2.33 LINK SG CYS A 121 FE2 SF4 A 286 1555 1555 2.29 LINK SG CYS A 159 FE3 SF4 A 286 1555 1555 2.31 LINK ND1 HIS A 208 FE2 SF4 A 284 1555 1555 2.08 LINK SG CYS A 211 FE4 SF4 A 284 1555 1555 2.30 LINK SG CYS A 232 FE3 SF4 A 284 1555 1555 2.29 LINK SG CYS A 238 FE1 SF4 A 284 1555 1555 2.31 LINK SG CYS A 247 FE4 SF4 A 285 1555 1555 2.29 LINK SG CYS A 259 FE3 SF4 A 285 1555 1555 2.28 LINK SG CYS A 265 FE2 SF4 A 285 1555 1555 2.34 LINK SG CYS A 268 FE1 SF4 A 285 1555 1555 2.30 LINK OE2 GLU B 56 FE FE2 B 502 1555 1555 2.24 LINK SG OCS B 75 NI NI B 501 1555 1555 2.18 LINK SG CYS B 78 FE FCO B 500 1555 1555 2.29 LINK SG CYS B 78 NI NI B 501 1555 1555 2.29 LINK O ILE B 441 FE FE2 B 502 1555 1555 2.27 LINK SD APSW B 489 NI NI B 501 1555 1555 2.55 LINK SG CYS B 492 FE FCO B 500 1555 1555 2.30 LINK SG CYS B 492 NI NI B 501 1555 1555 2.42 LINK NE2 HIS B 495 FE FE2 B 502 1555 1555 2.19 LINK FE FCO B 500 NI NI B 501 1555 1555 2.51 LINK FE FE2 B 502 O HOH B2039 1555 1555 2.18 LINK FE FE2 B 502 O HOH B2040 1555 1555 2.28 LINK FE FE2 B 502 O HOH B2242 1555 1555 2.22 CISPEP 1 HIS A 30 PRO A 31 0 1.37 CISPEP 2 CYS A 159 PRO A 160 0 -0.12 CISPEP 3 PHE A 273 PRO A 274 0 7.02 CISPEP 4 SER A 278 PRO A 279 0 -0.33 CISPEP 5 SER A 278 PRO A 279 0 -0.50 CISPEP 6 ASP B 22 PRO B 23 0 6.01 CISPEP 7 ALA B 137 PRO B 138 0 6.28 CISPEP 8 VAL B 140 PRO B 141 0 -6.24 CISPEP 9 MET B 183 PRO B 184 0 -5.02 SITE 1 AC1 9 HIS A 208 CYS A 211 TYR A 213 LEU A 214 SITE 2 AC1 9 CYS A 232 ARG A 233 CYS A 238 GLY A 240 SITE 3 AC1 9 VAL A 260 SITE 1 AC2 9 THR A 243 CYS A 247 TRP A 252 CYS A 259 SITE 2 AC2 9 CYS A 265 ILE A 266 CYS A 268 ARG B 182 SITE 3 AC2 9 GLN B 187 SITE 1 AC3 10 GLY A 17 CYS A 18 CYS A 21 GLY A 119 SITE 2 AC3 10 THR A 120 CYS A 121 GLY A 158 CYS A 159 SITE 3 AC3 10 ARG B 73 HIS B 185 SITE 1 AC4 11 CYS B 78 HIS B 82 ALA B 420 PRO B 421 SITE 2 AC4 11 ARG B 422 LEU B 425 ALA B 444 SER B 445 SITE 3 AC4 11 PSW B 489 CYS B 492 NI B 501 SITE 1 AC5 5 OCS B 75 CYS B 78 PSW B 489 CYS B 492 SITE 2 AC5 5 FCO B 500 SITE 1 AC6 6 GLU B 56 ILE B 441 HIS B 495 HOH B2039 SITE 2 AC6 6 HOH B2040 HOH B2242 SITE 1 AC7 6 CYS B 78 THR B 80 ALA B 81 PHE B 110 SITE 2 AC7 6 ASN B 113 PRO B 421 CRYST1 61.796 61.796 339.297 90.00 90.00 120.00 P 31 2 1 6 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 0.016182 0.009343 0.000000 0.00000 SCALE2 0.000000 0.018686 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002947 0.00000