HEADER OXIDOREDUCTASE 09-MAY-16 5JSU TITLE THE 3D STRUCTURE OF THE U489C VARIANT OF [NIFESE] HYDROGENASE FROM TITLE 2 DESULFOVIBRIO VULGARIS HILDENBOROUGH IN THE OXIDIZED STATE AT 1.40 TITLE 3 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIPLASMIC [NIFESE] HYDROGENASE, SMALL SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 EC: 1.12.7.2; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PERIPLASMIC [NIFESE] HYDROGENASE, LARGE SUBUNIT, COMPND 8 SELENOCYSTEINE-CONTAINING; COMPND 9 CHAIN: B; COMPND 10 EC: 1.12.7.2; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 OTHER_DETAILS: CYS489 OXIDIZED TO SULFINATE (CSD) IN CRYSTAL COMPND 14 STRUCTURE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS STR. HILDENBOROUGH; SOURCE 3 ORGANISM_TAXID: 882; SOURCE 4 GENE: HYSB, DVU_1917; SOURCE 5 EXPRESSION_SYSTEM: DESULFOVIBRIO VULGARIS STR. HILDENBOROUGH; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 882; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS STR. HILDENBOROUGH; SOURCE 9 ORGANISM_TAXID: 882; SOURCE 10 GENE: HYSA, DVU_1918; SOURCE 11 EXPRESSION_SYSTEM: DESULFOVIBRIO VULGARIS STR. HILDENBOROUGH; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 882 KEYWDS NIFESE-SITE H2 CLEAVAGE/PRODUCTION, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.C.MARQUES,I.A.C.PEREIRA,P.M.MATIAS REVDAT 4 03-APR-24 5JSU 1 SSBOND LINK REVDAT 3 10-JAN-24 5JSU 1 LINK REVDAT 2 03-MAY-17 5JSU 1 JRNL REVDAT 1 22-MAR-17 5JSU 0 JRNL AUTH M.C.MARQUES,C.TAPIA,O.GUTIERREZ-SANZ,A.R.RAMOS,K.L.KELLER, JRNL AUTH 2 J.D.WALL,A.L.DE LACEY,P.M.MATIAS,I.A.C.PEREIRA JRNL TITL THE DIRECT ROLE OF SELENOCYSTEINE IN [NIFESE] HYDROGENASE JRNL TITL 2 MATURATION AND CATALYSIS. JRNL REF NAT. CHEM. BIOL. V. 13 544 2017 JRNL REFN ESSN 1552-4469 JRNL PMID 28319099 JRNL DOI 10.1038/NCHEMBIO.2335 REMARK 2 REMARK 2 RESOLUTION. 1.40 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.010 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 136118 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.112 REMARK 3 R VALUE (WORKING SET) : 0.110 REMARK 3 FREE R VALUE : 0.141 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 6833 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 45.3855 - 4.3502 1.00 4480 214 0.1339 0.1512 REMARK 3 2 4.3502 - 3.4533 1.00 4380 241 0.1078 0.1294 REMARK 3 3 3.4533 - 3.0169 1.00 4401 216 0.1165 0.1242 REMARK 3 4 3.0169 - 2.7411 1.00 4388 203 0.1126 0.1370 REMARK 3 5 2.7411 - 2.5446 1.00 4342 242 0.1022 0.1312 REMARK 3 6 2.5446 - 2.3946 1.00 4308 241 0.0961 0.1277 REMARK 3 7 2.3946 - 2.2747 1.00 4353 216 0.0951 0.1289 REMARK 3 8 2.2747 - 2.1757 1.00 4316 243 0.0974 0.1281 REMARK 3 9 2.1757 - 2.0919 1.00 4345 234 0.0959 0.1301 REMARK 3 10 2.0919 - 2.0197 1.00 4302 235 0.0935 0.1183 REMARK 3 11 2.0197 - 1.9566 1.00 4340 216 0.0930 0.1250 REMARK 3 12 1.9566 - 1.9006 1.00 4334 226 0.0918 0.1301 REMARK 3 13 1.9006 - 1.8506 1.00 4364 203 0.0922 0.1347 REMARK 3 14 1.8506 - 1.8055 1.00 4292 228 0.0909 0.1202 REMARK 3 15 1.8055 - 1.7644 1.00 4336 232 0.0891 0.1277 REMARK 3 16 1.7644 - 1.7269 1.00 4334 221 0.0926 0.1322 REMARK 3 17 1.7269 - 1.6923 1.00 4272 240 0.0960 0.1410 REMARK 3 18 1.6923 - 1.6604 1.00 4316 228 0.0984 0.1594 REMARK 3 19 1.6604 - 1.6307 1.00 4332 255 0.0960 0.1275 REMARK 3 20 1.6307 - 1.6031 1.00 4271 247 0.1017 0.1490 REMARK 3 21 1.6031 - 1.5772 1.00 4331 217 0.1098 0.1510 REMARK 3 22 1.5772 - 1.5530 1.00 4360 217 0.1158 0.1657 REMARK 3 23 1.5530 - 1.5301 1.00 4232 243 0.1217 0.1637 REMARK 3 24 1.5301 - 1.5086 1.00 4328 253 0.1283 0.1751 REMARK 3 25 1.5086 - 1.4882 1.00 4342 193 0.1395 0.1643 REMARK 3 26 1.4882 - 1.4688 1.00 4256 251 0.1527 0.2077 REMARK 3 27 1.4688 - 1.4505 1.00 4353 207 0.1625 0.2076 REMARK 3 28 1.4505 - 1.4330 1.00 4278 224 0.1737 0.2245 REMARK 3 29 1.4330 - 1.4163 1.00 4326 225 0.1854 0.2305 REMARK 3 30 1.4163 - 1.4004 0.87 3673 222 0.2151 0.2596 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) : 0.100 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 12.110 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 : 0.009 6366 REMARK 3 ANGLE : 1.186 8656 REMARK 3 CHIRALITY : 0.081 937 REMARK 3 PLANARITY : 0.007 1134 REMARK 3 DIHEDRAL : 16.304 2386 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 5JSU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1000221187. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-13 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 : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9701 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 136125 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 45.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.72300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.2 REMARK 200 STARTING MODEL: 3ZE9 REMARK 200 REMARK 200 REMARK: IRREGULAR HEXAGONAL PLATE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 1500 (W/V) AND 0.1 MM TRIS-HCL REMARK 280 PH 7.6, VAPOR DIFFUSION, SITTING DROP, 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 53.10200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.32750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.10200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.32750 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: 8350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -131.0 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 -33 REMARK 465 SER A -32 REMARK 465 LEU A -31 REMARK 465 THR A -30 REMARK 465 ARG A -29 REMARK 465 ARG A -28 REMARK 465 ASP A -27 REMARK 465 PHE A -26 REMARK 465 VAL A -25 REMARK 465 LYS A -24 REMARK 465 LEU A -23 REMARK 465 CYS A -22 REMARK 465 THR A -21 REMARK 465 GLY A -20 REMARK 465 THR A -19 REMARK 465 VAL A -18 REMARK 465 ALA A -17 REMARK 465 GLY A -16 REMARK 465 PHE A -15 REMARK 465 GLY A -14 REMARK 465 ILE A -13 REMARK 465 SER A -12 REMARK 465 GLN A -11 REMARK 465 MET A -10 REMARK 465 PHE A -9 REMARK 465 HIS A -8 REMARK 465 PRO A -7 REMARK 465 ALA A -6 REMARK 465 VAL A -5 REMARK 465 HIS A -4 REMARK 465 GLU A -3 REMARK 465 ALA A -2 REMARK 465 LEU A -1 REMARK 465 ALA A 0 REMARK 465 TRP B 4 REMARK 465 SER B 5 REMARK 465 HIS B 6 REMARK 465 PRO B 7 REMARK 465 GLN B 8 REMARK 465 PHE B 9 REMARK 465 GLU B 10 REMARK 465 LYS B 11 REMARK 465 GLY B 12 REMARK 465 ALA B 13 REMARK 465 VAL B 496 REMARK 465 LEU B 497 REMARK 465 HIS B 498 REMARK 465 ALA B 499 REMARK 465 GLU B 500 REMARK 465 SER B 501 REMARK 465 GLY B 502 REMARK 465 LYS B 503 REMARK 465 VAL B 504 REMARK 465 ALA B 505 REMARK 465 VAL B 506 REMARK 465 ILE B 507 REMARK 465 GLU B 508 REMARK 465 VAL B 509 REMARK 465 LYS B 510 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 HZ2 LYS A 150 O HOH A 402 1.55 REMARK 500 O THR A 2 O HOH A 401 2.04 REMARK 500 OH TYR A 213 OE1 GLN A 261 2.06 REMARK 500 O HOH B 961 O HOH B 1127 2.07 REMARK 500 O HOH A 422 O HOH A 543 2.10 REMARK 500 NZ LYS A 150 O HOH A 402 2.11 REMARK 500 OD2 ASP A 218 O HOH A 403 2.12 REMARK 500 OG1 THR A 2 O HOH A 404 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 HZ1 LYS A 178 OE1 GLU A 209 2658 1.56 REMARK 500 N GLY A 1 O HOH A 403 2658 2.17 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 46 113.22 -160.95 REMARK 500 GLU A 134 23.18 -144.05 REMARK 500 GLU A 134 21.60 -143.24 REMARK 500 LYS A 251 -162.89 54.54 REMARK 500 ALA A 263 -105.47 -156.82 REMARK 500 LYS B 145 79.81 -119.69 REMARK 500 HIS B 185 80.44 75.52 REMARK 500 PHE B 251 79.48 69.49 REMARK 500 TYR B 313 15.23 -141.37 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 303 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 18 SG REMARK 620 2 SF4 A 303 S2 101.9 REMARK 620 3 SF4 A 303 S3 125.0 107.5 REMARK 620 4 SF4 A 303 S4 112.2 103.7 104.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 6ML A 304 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 18 SG REMARK 620 2 6ML A 304 O12 92.7 REMARK 620 3 6ML A 304 S3 118.8 110.6 REMARK 620 4 6ML A 304 S2 118.9 104.0 109.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 303 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 21 SG REMARK 620 2 SF4 A 303 S1 109.0 REMARK 620 3 SF4 A 303 S2 120.3 100.1 REMARK 620 4 SF4 A 303 S3 114.7 102.4 108.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 6ML A 304 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 77 OE2 REMARK 620 2 6ML A 304 O12 81.3 REMARK 620 3 6ML A 304 O24 152.8 101.2 REMARK 620 4 6ML A 304 S1 102.7 103.4 103.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 303 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 121 SG REMARK 620 2 SF4 A 303 S1 109.3 REMARK 620 3 SF4 A 303 S3 133.4 102.0 REMARK 620 4 SF4 A 303 S4 98.2 107.8 104.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 6ML A 304 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 121 SG REMARK 620 2 6ML A 304 O24 116.2 REMARK 620 3 6ML A 304 S3 99.8 112.6 REMARK 620 4 6ML A 304 S4 126.7 94.0 107.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 303 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 159 SG REMARK 620 2 SF4 A 303 S1 115.1 REMARK 620 3 SF4 A 303 S2 125.4 101.7 REMARK 620 4 SF4 A 303 S4 102.4 108.0 102.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 6ML A 304 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 159 SG REMARK 620 2 6ML A 304 S3 116.6 REMARK 620 3 6ML A 304 S2 114.1 107.3 REMARK 620 4 6ML A 304 S4 105.1 107.1 105.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 208 ND1 REMARK 620 2 SF4 A 301 S1 103.6 REMARK 620 3 SF4 A 301 S3 118.8 106.9 REMARK 620 4 SF4 A 301 S4 117.4 105.9 103.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 211 SG REMARK 620 2 SF4 A 301 S1 112.9 REMARK 620 3 SF4 A 301 S2 119.5 102.4 REMARK 620 4 SF4 A 301 S3 108.5 107.1 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 232 SG REMARK 620 2 SF4 A 301 S1 119.8 REMARK 620 3 SF4 A 301 S2 119.9 103.6 REMARK 620 4 SF4 A 301 S4 101.8 106.7 103.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 238 SG REMARK 620 2 SF4 A 301 S2 117.1 REMARK 620 3 SF4 A 301 S3 110.1 106.0 REMARK 620 4 SF4 A 301 S4 116.5 102.7 103.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 302 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 247 SG REMARK 620 2 SF4 A 302 S1 114.7 REMARK 620 3 SF4 A 302 S2 103.9 105.7 REMARK 620 4 SF4 A 302 S3 124.9 103.3 102.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 302 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 259 SG REMARK 620 2 SF4 A 302 S1 109.5 REMARK 620 3 SF4 A 302 S2 115.7 106.0 REMARK 620 4 SF4 A 302 S4 115.6 105.1 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 302 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 265 SG REMARK 620 2 SF4 A 302 S1 113.3 REMARK 620 3 SF4 A 302 S3 117.8 103.9 REMARK 620 4 SF4 A 302 S4 112.0 105.4 103.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 302 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 268 SG REMARK 620 2 SF4 A 302 S2 107.3 REMARK 620 3 SF4 A 302 S3 121.6 103.3 REMARK 620 4 SF4 A 302 S4 114.6 104.1 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 B 604 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 56 OE2 REMARK 620 2 ILE B 441 O 93.7 REMARK 620 3 HIS B 495 NE2 89.0 89.5 REMARK 620 4 HOH B 721 O 84.9 92.1 173.8 REMARK 620 5 HOH B 725 O 90.2 176.1 90.1 88.6 REMARK 620 6 HOH B 734 O 175.0 89.0 95.2 90.8 87.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FCO B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 78 SG REMARK 620 2 FCO B 601 C1 174.2 REMARK 620 3 FCO B 601 C2 92.4 88.3 REMARK 620 4 FCO B 601 C3 98.5 87.2 94.6 REMARK 620 5 CYS B 492 SG 85.0 93.8 175.7 89.2 REMARK 620 6 H2S B 602 S 80.2 94.1 83.9 178.0 92.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 603 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 78 SG REMARK 620 2 CSD B 489 SG 168.2 REMARK 620 3 CSD B 489 OD2 158.3 31.3 REMARK 620 4 CYS B 492 SG 78.2 107.0 81.3 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 SF4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6ML A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FCO B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H2S B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NI B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE2 B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H2S B 605 DBREF 5JSU A -33 283 UNP Q72AS4 Q72AS4_DESVH 1 317 DBREF 5JSU B 12 510 UNP Q72AS3 Q72AS3_DESVH 12 510 SEQADV 5JSU TRP B 4 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU SER B 5 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU HIS B 6 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU PRO B 7 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU GLN B 8 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU PHE B 9 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU GLU B 10 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU LYS B 11 UNP Q72AS3 EXPRESSION TAG SEQADV 5JSU CSD B 489 UNP Q72AS3 SEC 489 ENGINEERED MUTATION SEQRES 1 A 317 MET SER LEU THR ARG ARG ASP PHE VAL LYS LEU CYS THR SEQRES 2 A 317 GLY THR VAL ALA GLY PHE GLY ILE SER GLN MET PHE HIS SEQRES 3 A 317 PRO ALA VAL HIS GLU ALA LEU ALA GLY THR LEU THR GLY SEQRES 4 A 317 GLU ARG PRO PRO VAL PHE TRP LEU GLN GLY GLN GLY CYS SEQRES 5 A 317 THR GLY CYS SER VAL THR LEU LEU ASN SER VAL HIS PRO SEQRES 6 A 317 SER ILE ALA ASP VAL LEU LEU LYS VAL ILE SER LEU GLU SEQRES 7 A 317 PHE HIS PRO THR VAL MET ALA TRP GLU GLY GLU HIS ALA SEQRES 8 A 317 ILE GLU HIS MET ARG LYS VAL ALA GLU LYS PHE LYS GLY SEQRES 9 A 317 LYS PHE PHE LEU VAL ILE GLU GLY SER VAL PRO VAL GLU SEQRES 10 A 317 ALA ASP GLY LYS TYR CYS ILE ILE GLY GLU ALA ASN HIS SEQRES 11 A 317 HIS GLU ILE SER MET VAL ASP ALA LEU LYS GLU PHE GLY SEQRES 12 A 317 PRO ASN ALA ALA ALA VAL LEU ALA VAL GLY THR CYS ALA SEQRES 13 A 317 ALA TYR GLY GLY ILE PRO ALA ALA GLU GLY SER GLU THR SEQRES 14 A 317 GLY ALA THR ALA VAL SER LYS PHE LEU GLY ASP ASN GLY SEQRES 15 A 317 ILE LYS THR PRO VAL VAL ASN ILE PRO GLY CYS PRO PRO SEQRES 16 A 317 HIS PRO ASP TRP ILE VAL GLY THR VAL VAL LEU ALA LEU SEQRES 17 A 317 ASP ALA ILE LYS LYS ASN GLY LEU GLU GLY GLY LEU ALA SEQRES 18 A 317 GLU VAL VAL LYS VAL LEU ASP SER ASP GLY ARG PRO THR SEQRES 19 A 317 PRO PHE PHE GLY ARG ASN ILE HIS GLU ASN CYS PRO TYR SEQRES 20 A 317 LEU ASP LYS TYR ASP GLU GLY VAL MET SER ALA THR PHE SEQRES 21 A 317 THR ASP LYS VAL GLY CYS ARG TYR ASP LEU GLY CYS LYS SEQRES 22 A 317 GLY PRO MET THR MET ALA ASP CYS PHE GLU ARG LYS TRP SEQRES 23 A 317 ASN GLY GLY VAL ASN TRP CYS VAL GLN ASN ALA VAL CYS SEQRES 24 A 317 ILE GLY CYS VAL GLU PRO ASP PHE PRO ASP GLY LYS SER SEQRES 25 A 317 PRO PHE TYR GLN ALA SEQRES 1 B 507 TRP SER HIS PRO GLN PHE GLU LYS GLY ALA THR GLY ARG SEQRES 2 B 507 THR THR ILE ALA ILE ASP PRO VAL THR ARG ILE GLU GLY SEQRES 3 B 507 HIS LEU LYS ALA GLU VAL VAL VAL GLU ASN GLY LYS VAL SEQRES 4 B 507 VAL ASP ALA ARG LEU SER GLY GLY MET TYR ARG GLY PHE SEQRES 5 B 507 GLU THR ILE LEU ARG GLY ARG ASP PRO ARG ASP ALA SER SEQRES 6 B 507 GLN ILE VAL GLN ARG ILE CYS GLY VAL CYS PRO THR ALA SEQRES 7 B 507 HIS SER THR ALA SER VAL LEU ALA LEU ASP GLU ALA PHE SEQRES 8 B 507 GLY ALA LYS VAL PRO ASN ASN GLY ARG ILE THR ARG ASN SEQRES 9 B 507 LEU ILE PHE GLY ALA ASN TYR LEU GLN SER HIS ILE LEU SEQRES 10 B 507 HIS PHE TYR HIS LEU SER ALA GLN ASP PHE VAL GLN GLY SEQRES 11 B 507 PRO ASP THR ALA PRO PHE VAL PRO ARG PHE PRO LYS SER SEQRES 12 B 507 ASP LEU ARG LEU SER LYS GLU LEU ASN LYS ALA GLY VAL SEQRES 13 B 507 ASP GLN TYR ILE GLU ALA LEU GLU VAL ARG ARG ILE CYS SEQRES 14 B 507 HIS GLU MET VAL ALA LEU PHE GLY GLY ARG MET PRO HIS SEQRES 15 B 507 VAL GLN GLY GLN VAL VAL GLY GLY ALA THR GLU ILE PRO SEQRES 16 B 507 THR LYS GLU LYS LEU VAL GLU TYR ALA ALA ARG PHE LYS SEQRES 17 B 507 LYS VAL ARG ASP PHE VAL GLU GLN LYS TYR VAL PRO VAL SEQRES 18 B 507 VAL TYR THR ILE GLY SER LYS TYR LYS ASP MET PHE LYS SEQRES 19 B 507 VAL GLY GLN GLY PHE LYS ALA ALA LEU CYS VAL GLY ALA SEQRES 20 B 507 PHE PRO LEU ASP ASN SER GLY LYS LYS HIS LEU PHE MET SEQRES 21 B 507 PRO GLY VAL TYR ALA LYS GLY LYS ASP MET PRO PHE ASP SEQRES 22 B 507 PRO SER LYS ILE LYS GLU TYR VAL LYS TYR SER TRP PHE SEQRES 23 B 507 ALA GLU GLU THR THR GLY LEU ASN TYR LYS GLU GLY LYS SEQRES 24 B 507 THR ILE PRO ALA PRO ASP LYS ALA GLY ALA TYR SER PHE SEQRES 25 B 507 VAL LYS ALA PRO ARG TYR ASP GLY LEU SER LEU GLU VAL SEQRES 26 B 507 GLY PRO LEU ALA ARG MET TRP VAL ASN ASN PRO GLU LEU SEQRES 27 B 507 SER PRO VAL GLY LYS LYS LEU LEU LYS ASP LEU PHE GLY SEQRES 28 B 507 ILE SER ALA LYS LYS PHE ARG ASP LEU GLY GLU GLU ALA SEQRES 29 B 507 ALA PHE SER LEU MET GLY ARG HIS VAL ALA ARG ALA GLU SEQRES 30 B 507 GLU THR TYR TYR MET LEU GLY ALA ILE GLU GLY TRP LEU SEQRES 31 B 507 LYS GLU ILE LYS ALA GLY GLU ASP THR VAL VAL MET PRO SEQRES 32 B 507 ALA VAL PRO ALA SER ALA GLU GLY THR GLY PHE THR GLU SEQRES 33 B 507 ALA PRO ARG GLY SER LEU LEU HIS TYR VAL LYS VAL LYS SEQRES 34 B 507 ASP SER LYS ILE ASP ASN TYR GLN ILE VAL SER ALA SER SEQRES 35 B 507 LEU TRP ASN CYS ASN PRO ARG ASP ASP MET GLY GLN ARG SEQRES 36 B 507 GLY ALA VAL GLU GLU ALA LEU ILE GLY ILE PRO VAL ASP SEQRES 37 B 507 ASP ILE GLN ASN PRO VAL ASN VAL ALA ARG LEU ILE ARG SEQRES 38 B 507 ALA PHE ASP PRO CSD LEU GLY CYS ALA VAL HIS VAL LEU SEQRES 39 B 507 HIS ALA GLU SER GLY LYS VAL ALA VAL ILE GLU VAL LYS HET CSX B 75 11 HET CSD B 489 12 HET SF4 A 301 8 HET SF4 A 302 8 HET SF4 A 303 8 HET 6ML A 304 10 HET FCO B 601 7 HET H2S B 602 1 HET NI B 603 1 HET FE2 B 604 1 HET H2S B 605 1 HETNAM CSX S-OXY CYSTEINE HETNAM CSD 3-SULFINOALANINE HETNAM SF4 IRON/SULFUR CLUSTER HETNAM 6ML OXYGEN-DAMAGED SF4 HETNAM FCO CARBONMONOXIDE-(DICYANO) IRON HETNAM H2S HYDROSULFURIC ACID HETNAM NI NICKEL (II) ION HETNAM FE2 FE (II) ION HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE HETSYN H2S HYDROGEN SULFIDE FORMUL 2 CSX C3 H7 N O3 S FORMUL 2 CSD C3 H7 N O4 S FORMUL 3 SF4 3(FE4 S4) FORMUL 6 6ML FE4 O2 S4 FORMUL 7 FCO C3 FE N2 O FORMUL 8 H2S 2(H2 S) FORMUL 9 NI NI 2+ FORMUL 10 FE2 FE 2+ FORMUL 12 HOH *711(H2 O) HELIX 1 AA1 THR A 19 ASN A 27 1 9 HELIX 2 AA2 SER A 32 VAL A 40 1 9 HELIX 3 AA3 GLU A 53 PHE A 68 1 16 HELIX 4 AA4 GLU A 83 LYS A 87 5 5 HELIX 5 AA5 MET A 101 GLY A 109 1 9 HELIX 6 AA6 GLY A 119 GLY A 125 1 7 HELIX 7 AA7 GLY A 126 ALA A 130 5 5 HELIX 8 AA8 ALA A 139 ASN A 147 1 9 HELIX 9 AA9 HIS A 162 VAL A 192 1 31 HELIX 10 AB1 PRO A 199 GLY A 204 1 6 HELIX 11 AB2 ILE A 207 CYS A 211 5 5 HELIX 12 AB3 TYR A 213 GLY A 220 1 8 HELIX 13 AB4 ARG A 233 GLY A 237 5 5 HELIX 14 AB5 LYS A 239 THR A 243 5 5 HELIX 15 AB6 ASP A 246 LYS A 251 1 6 HELIX 16 AB7 TRP A 258 ALA A 263 1 6 HELIX 17 AB8 PRO A 274 SER A 278 5 5 HELIX 18 AB9 GLY B 54 LEU B 59 1 6 HELIX 19 AC1 ASP B 63 ARG B 65 5 3 HELIX 20 AC2 ASP B 66 VAL B 71 1 6 HELIX 21 AC3 GLN B 72 CYS B 75 5 4 HELIX 22 AC4 CYS B 78 GLY B 95 1 18 HELIX 23 AC5 PRO B 99 LEU B 125 1 27 HELIX 24 AC6 SER B 126 PHE B 130 5 5 HELIX 25 AC7 SER B 151 GLY B 181 1 31 HELIX 26 AC8 THR B 199 LYS B 220 1 22 HELIX 27 AC9 LYS B 220 TYR B 232 1 13 HELIX 28 AD1 LYS B 233 LYS B 237 5 5 HELIX 29 AD2 ASP B 276 SER B 278 5 3 HELIX 30 AD3 ALA B 290 THR B 294 5 5 HELIX 31 AD4 ASN B 297 GLY B 301 5 5 HELIX 32 AD5 GLY B 329 ASN B 338 1 10 HELIX 33 AD6 SER B 342 GLY B 354 1 13 HELIX 34 AD7 LYS B 359 LEU B 363 5 5 HELIX 35 AD8 GLY B 364 PHE B 369 1 6 HELIX 36 AD9 SER B 370 ILE B 396 1 27 HELIX 37 AE1 SER B 443 ASN B 450 1 8 HELIX 38 AE2 GLY B 459 LEU B 465 1 7 HELIX 39 AE3 VAL B 477 PHE B 486 1 10 HELIX 40 AE4 CSD B 489 HIS B 495 1 7 SHEET 1 AA1 5 SER A 42 PHE A 45 0 SHEET 2 AA1 5 PRO A 9 GLN A 14 1 N TRP A 12 O PHE A 45 SHEET 3 AA1 5 PHE A 72 GLU A 77 1 O VAL A 75 N PHE A 11 SHEET 4 AA1 5 ALA A 112 VAL A 118 1 O ALA A 113 N PHE A 72 SHEET 5 AA1 5 VAL A 153 ILE A 156 1 O ILE A 156 N ALA A 117 SHEET 1 AA2 2 VAL A 80 PRO A 81 0 SHEET 2 AA2 2 ALA A 137 THR A 138 -1 O THR A 138 N VAL A 80 SHEET 1 AA3 2 ILE A 90 ALA A 94 0 SHEET 2 AA3 2 HIS A 97 SER A 100 -1 O ILE A 99 N GLY A 92 SHEET 1 AA4 3 ARG B 16 ILE B 21 0 SHEET 2 AA4 3 LEU B 31 GLU B 38 -1 O VAL B 37 N THR B 17 SHEET 3 AA4 3 LYS B 41 GLY B 49 -1 O VAL B 43 N VAL B 36 SHEET 1 AA5 2 GLN B 189 VAL B 190 0 SHEET 2 AA5 2 GLY B 193 ALA B 194 -1 O GLY B 193 N VAL B 190 SHEET 1 AA6 3 ALA B 245 CYS B 247 0 SHEET 2 AA6 3 GLY B 265 ALA B 268 -1 O TYR B 267 N ALA B 245 SHEET 3 AA6 3 LYS B 271 MET B 273 -1 O MET B 273 N VAL B 266 SHEET 1 AA7 2 ALA B 250 PRO B 252 0 SHEET 2 AA7 2 HIS B 260 PHE B 262 -1 O LEU B 261 N PHE B 251 SHEET 1 AA8 2 ILE B 280 TYR B 283 0 SHEET 2 AA8 2 ALA B 318 TYR B 321 -1 O ALA B 318 N TYR B 283 SHEET 1 AA9 3 ALA B 412 ALA B 420 0 SHEET 2 AA9 3 GLY B 423 LYS B 432 -1 O VAL B 431 N ALA B 412 SHEET 3 AA9 3 LYS B 435 VAL B 442 -1 O ASP B 437 N LYS B 430 SSBOND 1 CYS B 75 CYS B 78 1555 1555 2.16 LINK C ILE B 74 N CCSX B 75 1555 1555 1.33 LINK C CCSX B 75 N GLY B 76 1555 1555 1.33 LINK C PRO B 488 N CSD B 489 1555 1555 1.33 LINK C CSD B 489 N LEU B 490 1555 1555 1.33 LINK SG CSD B 489 S AH2S B 602 1555 1555 2.13 LINK SG CYS A 18 FE1 ASF4 A 303 1555 1555 2.30 LINK SG CYS A 18 FE1 B6ML A 304 1555 1555 2.11 LINK SG ACYS A 21 FE4 ASF4 A 303 1555 1555 2.24 LINK OE2BGLU A 77 FE2 B6ML A 304 1555 1555 2.58 LINK SG CYS A 121 FE2 ASF4 A 303 1555 1555 2.35 LINK SG CYS A 121 FE4 B6ML A 304 1555 1555 2.06 LINK SG CYS A 159 FE3 ASF4 A 303 1555 1555 2.31 LINK SG CYS A 159 FE3 B6ML A 304 1555 1555 2.33 LINK ND1 HIS A 208 FE2 SF4 A 301 1555 1555 2.07 LINK SG CYS A 211 FE4 SF4 A 301 1555 1555 2.29 LINK SG CYS A 232 FE3 SF4 A 301 1555 1555 2.28 LINK SG CYS A 238 FE1 SF4 A 301 1555 1555 2.31 LINK SG CYS A 247 FE4 SF4 A 302 1555 1555 2.28 LINK SG CYS A 259 FE3 SF4 A 302 1555 1555 2.28 LINK SG CYS A 265 FE2 SF4 A 302 1555 1555 2.31 LINK SG CYS A 268 FE1 SF4 A 302 1555 1555 2.29 LINK OE2 GLU B 56 FE FE2 B 604 1555 1555 2.21 LINK SG CYS B 78 FE FCO B 601 1555 1555 2.27 LINK SG CYS B 78 NI D NI B 603 1555 1555 2.51 LINK O ILE B 441 FE FE2 B 604 1555 1555 2.26 LINK SG CSD B 489 NI D NI B 603 1555 1555 2.19 LINK OD2 CSD B 489 NI D NI B 603 1555 1555 2.72 LINK SG CYS B 492 FE FCO B 601 1555 1555 2.32 LINK SG CYS B 492 NI D NI B 603 1555 1555 2.41 LINK NE2 HIS B 495 FE FE2 B 604 1555 1555 2.22 LINK FE FCO B 601 S AH2S B 602 1555 1555 2.39 LINK FE FE2 B 604 O HOH B 721 1555 1555 2.20 LINK FE FE2 B 604 O HOH B 725 1555 1555 2.28 LINK FE FE2 B 604 O HOH B 734 1555 1555 2.16 CISPEP 1 HIS A 30 PRO A 31 0 -1.43 CISPEP 2 HIS A 30 PRO A 31 0 -5.11 CISPEP 3 CYS A 159 PRO A 160 0 -1.91 CISPEP 4 PHE A 273 PRO A 274 0 6.22 CISPEP 5 SER A 278 PRO A 279 0 -1.25 CISPEP 6 ASP B 22 PRO B 23 0 4.98 CISPEP 7 ALA B 137 PRO B 138 0 6.44 CISPEP 8 VAL B 140 PRO B 141 0 -7.20 CISPEP 9 MET B 183 PRO B 184 0 -6.13 SITE 1 AC1 8 HIS A 208 CYS A 211 TYR A 213 LEU A 214 SITE 2 AC1 8 CYS A 232 ARG A 233 CYS A 238 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 12 GLY A 17 CYS A 18 CYS A 21 GLU A 77 SITE 2 AC3 12 GLY A 119 THR A 120 CYS A 121 GLY A 158 SITE 3 AC3 12 CYS A 159 6ML A 304 ARG B 73 HIS B 185 SITE 1 AC4 14 CYS A 18 THR A 19 GLY A 20 CYS A 21 SITE 2 AC4 14 GLU A 77 GLY A 78 THR A 120 CYS A 121 SITE 3 AC4 14 GLY A 158 CYS A 159 PRO A 160 SF4 A 303 SITE 4 AC4 14 HOH A 419 HIS B 185 SITE 1 AC5 12 CYS B 75 CYS B 78 HIS B 82 ALA B 420 SITE 2 AC5 12 PRO B 421 ARG B 422 ALA B 444 SER B 445 SITE 3 AC5 12 CSD B 489 CYS B 492 H2S B 602 NI B 603 SITE 1 AC6 8 CYS B 75 CSX B 75 CYS B 78 ARG B 422 SITE 2 AC6 8 CSD B 489 CYS B 492 FCO B 601 NI B 603 SITE 1 AC7 7 CYS B 75 CSX B 75 CYS B 78 CSD B 489 SITE 2 AC7 7 CYS B 492 FCO B 601 H2S B 602 SITE 1 AC8 6 GLU B 56 ILE B 441 HIS B 495 HOH B 721 SITE 2 AC8 6 HOH B 725 HOH B 734 SITE 1 AC9 6 CYS B 78 THR B 80 ALA B 81 PHE B 110 SITE 2 AC9 6 ASN B 113 PRO B 421 CRYST1 106.204 62.655 109.841 90.00 104.97 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 0.009416 0.000000 0.002517 0.00000 SCALE2 0.000000 0.015960 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009424 0.00000