HEADER OXIDOREDUCTASE 20-MAY-22 7ZXC TITLE H96D MUTANT OF RECOMBINANT CODH-II COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBON MONOXIDE DEHYDROGENASE 2; COMPND 3 CHAIN: X; COMPND 4 SYNONYM: CODH 2; COMPND 5 EC: 1.2.7.4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CARBOXYDOTHERMUS HYDROGENOFORMANS Z-2901; SOURCE 3 ORGANISM_TAXID: 246194; SOURCE 4 STRAIN: ATCC BAA-161 / DSM 6008 / Z-2901; SOURCE 5 GENE: COOS2, COOSII, CHY_0085; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 37762; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSSETTA DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS CLUSTER C, 4FE-4S, CYTOPLASM, IRON, IRON-SULFUR, MEMBRANE, METAL- KEYWDS 2 BINDING, NICKEL, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.BASAK,J.H.JEOUNG,H.DOBBEK REVDAT 2 07-FEB-24 7ZXC 1 REMARK REVDAT 1 15-MAR-23 7ZXC 0 JRNL AUTH Y.BASAK,J.H.JEOUNG,L.DOMNIK,J.RUICKOLDT,H.DOBBEK JRNL TITL SUBSTRATE ACTIVATION AT THE NI,FE CLUSTER OF CO JRNL TITL 2 DEHYDROGENASES: THE INFLUENCE OF THE PROTEIN MATRIX JRNL REF ACS CATALYSIS 2022 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.2C02922 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 59672 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2984 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 19.8740 - 4.6598 0.99 2834 151 0.1398 0.1591 REMARK 3 2 4.6598 - 3.7065 1.00 2806 145 0.1131 0.1531 REMARK 3 3 3.7065 - 3.2402 1.00 2772 148 0.1275 0.1661 REMARK 3 4 3.2402 - 2.9450 1.00 2777 145 0.1391 0.1802 REMARK 3 5 2.9450 - 2.7345 1.00 2769 144 0.1462 0.1846 REMARK 3 6 2.7345 - 2.5736 1.00 2797 151 0.1368 0.1858 REMARK 3 7 2.5736 - 2.4450 1.00 2766 145 0.1329 0.1763 REMARK 3 8 2.4450 - 2.3387 1.00 2741 145 0.1377 0.2093 REMARK 3 9 2.3387 - 2.2488 0.99 2748 142 0.1550 0.2130 REMARK 3 10 2.2488 - 2.1713 0.99 2733 146 0.1721 0.2165 REMARK 3 11 2.1713 - 2.1035 0.99 2736 138 0.1608 0.2187 REMARK 3 12 2.1035 - 2.0434 0.98 2722 149 0.1885 0.2341 REMARK 3 13 2.0434 - 1.9897 0.99 2725 147 0.1725 0.2087 REMARK 3 14 1.9897 - 1.9412 0.99 2701 144 0.1770 0.2273 REMARK 3 15 1.9412 - 1.8971 0.98 2755 139 0.2274 0.2763 REMARK 3 16 1.8971 - 1.8568 0.98 2699 139 0.2059 0.2590 REMARK 3 17 1.8568 - 1.8196 0.98 2667 143 0.2118 0.2409 REMARK 3 18 1.8196 - 1.7853 0.98 2687 143 0.2185 0.2691 REMARK 3 19 1.7853 - 1.7535 0.97 2707 137 0.2470 0.2703 REMARK 3 20 1.7535 - 1.7238 0.97 2684 145 0.2785 0.3175 REMARK 3 21 1.7238 - 1.6960 0.68 1862 98 0.3707 0.3927 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.900 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.56 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 : 0.010 5038 REMARK 3 ANGLE : 1.439 6905 REMARK 3 CHIRALITY : 0.067 820 REMARK 3 PLANARITY : 0.006 896 REMARK 3 DIHEDRAL : 22.149 1906 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 7ZXC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1292123196. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61373 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.696 REMARK 200 RESOLUTION RANGE LOW (A) : 19.874 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 4.020 REMARK 200 R MERGE (I) : 0.11600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.25200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.540 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: 3B51 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS PH 6.5, PEG 3350 10-18%, REMARK 280 AMMONIUM SULPHATE 0.18M, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291.15K 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 56.35000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.62000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.35000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.62000 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: 9390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -199.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 86.73662 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 66.31886 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 X1255 LIES ON A SPECIAL POSITION. REMARK 375 HOH X1360 LIES ON A SPECIAL POSITION. REMARK 375 HOH X1369 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 MET X 1 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 NH1 ARG X 462 O HOH X 801 1.83 REMARK 500 O HOH X 801 O HOH X 1276 1.92 REMARK 500 O HOH X 879 O HOH X 890 2.05 REMARK 500 O HOH X 1094 O HOH X 1253 2.08 REMARK 500 O HOH X 964 O HOH X 1076 2.08 REMARK 500 O HOH X 1383 O HOH X 1486 2.11 REMARK 500 O HOH X 1225 O HOH X 1239 2.12 REMARK 500 O HOH X 1359 O HOH X 1381 2.12 REMARK 500 O HOH X 1231 O HOH X 1281 2.13 REMARK 500 O HOH X 808 O HOH X 1046 2.13 REMARK 500 O HOH X 1206 O HOH X 1495 2.14 REMARK 500 O HOH X 924 O HOH X 1306 2.15 REMARK 500 O HOH X 1213 O HOH X 1400 2.16 REMARK 500 O HOH X 1190 O HOH X 1293 2.16 REMARK 500 OE1 GLU X 368 O HOH X 802 2.17 REMARK 500 NZ LYS X 357 O HOH X 803 2.17 REMARK 500 OD1 ASP X 602 O HOH X 804 2.18 REMARK 500 O HOH X 869 O HOH X 1310 2.18 REMARK 500 O HOH X 1261 O HOH X 1398 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 O HOH X 1323 O HOH X 1415 4656 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 LEU X 46 54.58 -95.68 REMARK 500 ASP X 63 -158.36 -107.55 REMARK 500 ALA X 112 84.64 -156.54 REMARK 500 LYS X 157 -168.78 -166.56 REMARK 500 PRO X 160 -166.47 -75.17 REMARK 500 CYS X 201 -123.45 -117.19 REMARK 500 ALA X 203 45.91 -142.51 REMARK 500 THR X 242 -151.71 -153.98 REMARK 500 ASN X 245 170.88 95.61 REMARK 500 HIS X 261 -33.05 -137.31 REMARK 500 CYS X 294 -150.44 62.59 REMARK 500 SER X 312 -119.24 50.08 REMARK 500 ASP X 330 -83.58 -118.05 REMARK 500 ASP X 330 -87.98 -114.54 REMARK 500 GLN X 332 122.07 80.71 REMARK 500 ASN X 420 97.11 -160.20 REMARK 500 ASP X 454 -10.98 80.59 REMARK 500 GLU X 558 46.84 -140.54 REMARK 500 MET X 560 -58.62 -135.78 REMARK 500 SER X 598 -66.26 -143.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH X1516 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH X1517 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH X1518 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH X1519 DISTANCE = 6.38 ANGSTROMS REMARK 525 HOH X1520 DISTANCE = 6.57 ANGSTROMS 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 FES X 702 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 39 SG REMARK 620 2 FES X 702 S1 108.3 REMARK 620 3 FES X 702 S2 117.3 101.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES X 702 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 47 SG REMARK 620 2 FES X 702 S1 117.1 REMARK 620 3 FES X 702 S2 115.0 101.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 701 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 48 SG REMARK 620 2 SF4 X 701 S1 119.8 REMARK 620 3 SF4 X 701 S2 108.5 101.9 REMARK 620 4 SF4 X 701 S4 112.8 104.9 107.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 701 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 51 SG REMARK 620 2 SF4 X 701 S1 121.3 REMARK 620 3 SF4 X 701 S3 101.1 103.3 REMARK 620 4 SF4 X 701 S4 120.6 103.8 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 701 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 56 SG REMARK 620 2 SF4 X 701 S2 109.2 REMARK 620 3 SF4 X 701 S3 119.9 102.7 REMARK 620 4 SF4 X 701 S4 113.2 105.0 105.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 701 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 70 SG REMARK 620 2 SF4 X 701 S1 119.5 REMARK 620 3 SF4 X 701 S2 115.4 100.4 REMARK 620 4 SF4 X 701 S3 112.5 102.5 104.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE X 704 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 261 NE2 REMARK 620 2 CYS X 295 SG 112.9 REMARK 620 3 WCC X 703 S3 96.0 100.9 REMARK 620 4 HOH X 821 O 85.5 122.9 131.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE X 704 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 295 SG REMARK 620 2 CYS X 526 SG 103.4 REMARK 620 3 WCC X 703 S3 106.6 148.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X 703 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 333 SG REMARK 620 2 WCC X 703 S2 121.5 REMARK 620 3 WCC X 703 S3 118.1 99.4 REMARK 620 4 WCC X 703 S4 97.3 106.8 114.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X 703 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 446 SG REMARK 620 2 WCC X 703 S1 122.1 REMARK 620 3 WCC X 703 S2 106.5 103.0 REMARK 620 4 WCC X 703 S4 106.2 101.7 118.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X 703 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 476 SG REMARK 620 2 WCC X 703 S1 109.2 REMARK 620 3 WCC X 703 S2 113.8 102.8 REMARK 620 4 WCC X 703 S3 115.0 114.2 101.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X 703 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 526 SG REMARK 620 2 WCC X 703 S1 91.2 REMARK 620 3 WCC X 703 S3 108.0 72.6 REMARK 620 4 WCC X 703 S4 163.3 102.7 85.2 REMARK 620 5 HOH X 821 O 91.0 150.9 79.1 81.3 REMARK 620 N 1 2 3 4 DBREF 7ZXC X 4 636 UNP Q9F8A8 COOS2_CARHZ 4 636 SEQADV 7ZXC MET X 1 UNP Q9F8A8 INITIATING METHIONINE SEQADV 7ZXC ALA X 2 UNP Q9F8A8 EXPRESSION TAG SEQADV 7ZXC ARG X 3 UNP Q9F8A8 EXPRESSION TAG SEQADV 7ZXC ASP X 96 UNP Q9F8A8 HIS 96 ENGINEERED MUTATION SEQRES 1 X 636 MET ALA ARG GLN ASN LEU LYS SER THR ASP ARG ALA VAL SEQRES 2 X 636 GLN GLN MET LEU ASP LYS ALA LYS ARG GLU GLY ILE GLN SEQRES 3 X 636 THR VAL TRP ASP ARG TYR GLU ALA MET LYS PRO GLN CYS SEQRES 4 X 636 GLY PHE GLY GLU THR GLY LEU CYS CYS ARG HIS CYS LEU SEQRES 5 X 636 GLN GLY PRO CYS ARG ILE ASN PRO PHE GLY ASP GLU PRO SEQRES 6 X 636 LYS VAL GLY ILE CYS GLY ALA THR ALA GLU VAL ILE VAL SEQRES 7 X 636 ALA ARG GLY LEU ASP ARG SER ILE ALA ALA GLY ALA ALA SEQRES 8 X 636 GLY HIS SER GLY ASP ALA LYS HIS LEU ALA HIS THR LEU SEQRES 9 X 636 LYS LYS ALA VAL GLN GLY LYS ALA ALA SER TYR MET ILE SEQRES 10 X 636 LYS ASP ARG THR LYS LEU HIS SER ILE ALA LYS ARG LEU SEQRES 11 X 636 GLY ILE PRO THR GLU GLY GLN LYS ASP GLU ASP ILE ALA SEQRES 12 X 636 LEU GLU VAL ALA LYS ALA ALA LEU ALA ASP PHE HIS GLU SEQRES 13 X 636 LYS ASP THR PRO VAL LEU TRP VAL THR THR VAL LEU PRO SEQRES 14 X 636 PRO SER ARG VAL LYS VAL LEU SER ALA HIS GLY LEU ILE SEQRES 15 X 636 PRO ALA GLY ILE ASP HIS GLU ILE ALA GLU ILE MET HIS SEQRES 16 X 636 ARG THR SER MET GLY CYS ASP ALA ASP ALA GLN ASN LEU SEQRES 17 X 636 LEU LEU GLY GLY LEU ARG CYS SER LEU ALA ASP LEU ALA SEQRES 18 X 636 GLY CYS TYR MET GLY THR ASP LEU ALA ASP ILE LEU PHE SEQRES 19 X 636 GLY THR PRO ALA PRO VAL VAL THR GLU SER ASN LEU GLY SEQRES 20 X 636 VAL LEU LYS ALA ASP ALA VAL ASN VAL ALA VAL HIS GLY SEQRES 21 X 636 HIS ASN PRO VAL LEU SER ASP ILE ILE VAL SER VAL SER SEQRES 22 X 636 LYS GLU MET GLU ASN GLU ALA ARG ALA ALA GLY ALA THR SEQRES 23 X 636 GLY ILE ASN VAL VAL GLY ILE CYS CYS THR GLY ASN GLU SEQRES 24 X 636 VAL LEU MET ARG HIS GLY ILE PRO ALA CYS THR HIS SER SEQRES 25 X 636 VAL SER GLN GLU MET ALA MET ILE THR GLY ALA LEU ASP SEQRES 26 X 636 ALA MET ILE LEU ASP TYR GLN CYS ILE GLN PRO SER VAL SEQRES 27 X 636 ALA THR ILE ALA GLU CYS THR GLY THR THR VAL ILE THR SEQRES 28 X 636 THR MET GLU MET SER LYS ILE THR GLY ALA THR HIS VAL SEQRES 29 X 636 ASN PHE ALA GLU GLU ALA ALA VAL GLU ASN ALA LYS GLN SEQRES 30 X 636 ILE LEU ARG LEU ALA ILE ASP THR PHE LYS ARG ARG LYS SEQRES 31 X 636 GLY LYS PRO VAL GLU ILE PRO ASN ILE LYS THR LYS VAL SEQRES 32 X 636 VAL ALA GLY PHE SER THR GLU ALA ILE ILE ASN ALA LEU SEQRES 33 X 636 SER LYS LEU ASN ALA ASN ASP PRO LEU LYS PRO LEU ILE SEQRES 34 X 636 ASP ASN VAL VAL ASN GLY ASN ILE ARG GLY VAL CYS LEU SEQRES 35 X 636 PHE ALA GLY CYS ASN ASN VAL LYS VAL PRO GLN ASP GLN SEQRES 36 X 636 ASN PHE THR THR ILE ALA ARG LYS LEU LEU LYS GLN ASN SEQRES 37 X 636 VAL LEU VAL VAL ALA THR GLY CYS GLY ALA GLY ALA LEU SEQRES 38 X 636 MET ARG HIS GLY PHE MET ASP PRO ALA ASN VAL ASP GLU SEQRES 39 X 636 LEU CYS GLY ASP GLY LEU LYS ALA VAL LEU THR ALA ILE SEQRES 40 X 636 GLY GLU ALA ASN GLY LEU GLY GLY PRO LEU PRO PRO VAL SEQRES 41 X 636 LEU HIS MET GLY SER CYS VAL ASP ASN SER ARG ALA VAL SEQRES 42 X 636 ALA LEU VAL ALA ALA LEU ALA ASN ARG LEU GLY VAL ASP SEQRES 43 X 636 LEU ASP ARG LEU PRO VAL VAL ALA SER ALA ALA GLU ALA SEQRES 44 X 636 MET HIS GLU LYS ALA VAL ALA ILE GLY THR TRP ALA VAL SEQRES 45 X 636 THR ILE GLY LEU PRO THR HIS ILE GLY VAL LEU PRO PRO SEQRES 46 X 636 ILE THR GLY SER LEU PRO VAL THR GLN ILE LEU THR SER SEQRES 47 X 636 SER VAL LYS ASP ILE THR GLY GLY TYR PHE ILE VAL GLU SEQRES 48 X 636 LEU ASP PRO GLU THR ALA ALA ASP LYS LEU LEU ALA ALA SEQRES 49 X 636 ILE ASN GLU ARG ARG ALA GLY LEU GLY LEU PRO TRP HET SF4 X 701 8 HET FES X 702 4 HET WCC X 703 8 HET FE X 704 2 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM WCC FE(3)-NI(1)-S(4) CLUSTER HETNAM FE FE (III) ION HETSYN WCC C CLUSTER CUBANE FORMUL 2 SF4 FE4 S4 FORMUL 3 FES FE2 S2 FORMUL 4 WCC FE3 NI S4 FORMUL 5 FE FE 3+ FORMUL 6 HOH *720(H2 O) HELIX 1 AA1 ARG X 3 LYS X 7 5 5 HELIX 2 AA2 ASP X 10 GLY X 24 1 15 HELIX 3 AA3 THR X 27 LYS X 36 1 10 HELIX 4 AA4 CYS X 39 GLY X 45 1 7 HELIX 5 AA5 THR X 73 GLN X 109 1 37 HELIX 6 AA6 ASP X 119 LEU X 130 1 12 HELIX 7 AA7 LYS X 138 ASP X 153 1 16 HELIX 8 AA8 VAL X 161 THR X 166 1 6 HELIX 9 AA9 PRO X 169 HIS X 179 1 11 HELIX 10 AB1 GLY X 185 THR X 197 1 13 HELIX 11 AB2 ASP X 204 GLY X 235 1 32 HELIX 12 AB3 ASN X 245 LEU X 249 5 5 HELIX 13 AB4 ASN X 262 MET X 276 1 15 HELIX 14 AB5 MET X 276 ALA X 283 1 8 HELIX 15 AB6 CYS X 294 GLY X 305 1 12 HELIX 16 AB7 HIS X 311 VAL X 313 5 3 HELIX 17 AB8 SER X 314 THR X 321 1 8 HELIX 18 AB9 PRO X 336 GLY X 346 1 11 HELIX 19 AC1 ALA X 367 GLU X 369 5 3 HELIX 20 AC2 ALA X 370 ARG X 389 1 20 HELIX 21 AC3 SER X 408 LYS X 418 1 11 HELIX 22 AC4 PRO X 424 GLY X 435 1 12 HELIX 23 AC5 ASP X 454 GLN X 467 1 14 HELIX 24 AC6 GLY X 475 HIS X 484 1 10 HELIX 25 AC7 ASP X 488 ALA X 490 5 3 HELIX 26 AC8 ASN X 491 CYS X 496 1 6 HELIX 27 AC9 GLY X 497 ASN X 511 1 15 HELIX 28 AD1 ASP X 528 GLY X 544 1 17 HELIX 29 AD2 ASP X 546 LEU X 550 5 5 HELIX 30 AD3 HIS X 561 ILE X 574 1 14 HELIX 31 AD4 SER X 589 SER X 598 1 10 HELIX 32 AD5 VAL X 600 GLY X 605 1 6 HELIX 33 AD6 ASP X 613 LEU X 632 1 20 SHEET 1 AA1 2 CYS X 47 CYS X 48 0 SHEET 2 AA1 2 CYS X 56 ARG X 57 -1 O CYS X 56 N CYS X 48 SHEET 1 AA2 2 VAL X 240 SER X 244 0 SHEET 2 AA2 2 THR X 401 ALA X 405 -1 O VAL X 403 N THR X 242 SHEET 1 AA3 6 ALA X 308 THR X 310 0 SHEET 2 AA3 6 ILE X 288 ILE X 293 1 N GLY X 292 O CYS X 309 SHEET 3 AA3 6 VAL X 254 HIS X 259 1 N VAL X 254 O ASN X 289 SHEET 4 AA3 6 LEU X 324 LEU X 329 1 O ILE X 328 N ALA X 257 SHEET 5 AA3 6 THR X 348 THR X 351 1 O ILE X 350 N LEU X 329 SHEET 6 AA3 6 THR X 362 HIS X 363 1 O THR X 362 N VAL X 349 SHEET 1 AA4 6 VAL X 520 GLY X 524 0 SHEET 2 AA4 6 VAL X 469 THR X 474 1 N ALA X 473 O MET X 523 SHEET 3 AA4 6 GLY X 439 PHE X 443 1 N GLY X 439 O LEU X 470 SHEET 4 AA4 6 VAL X 552 ALA X 556 1 O SER X 555 N LEU X 442 SHEET 5 AA4 6 PRO X 577 ILE X 580 1 O HIS X 579 N ALA X 556 SHEET 6 AA4 6 TYR X 607 VAL X 610 1 O TYR X 607 N THR X 578 LINK SG CYS X 39 FE2 FES X 702 1555 1555 2.29 LINK SG CYS X 47 FE1 FES X 702 1555 1555 2.18 LINK SG CYS X 48 FE3 SF4 X 701 1555 1555 2.26 LINK SG CYS X 51 FE2 SF4 X 701 1555 1555 2.31 LINK SG CYS X 56 FE1 SF4 X 701 1555 1555 2.29 LINK SG CYS X 70 FE4 SF4 X 701 1555 1555 2.26 LINK NE2 HIS X 261 FE B FE X 704 1555 1555 1.74 LINK SG ACYS X 295 FE A FE X 704 1555 1555 2.21 LINK SG BCYS X 295 FE B FE X 704 1555 1555 2.31 LINK SG CYS X 333 FE1 WCC X 703 1555 1555 2.23 LINK SG CYS X 446 FE3 WCC X 703 1555 1555 2.41 LINK SG CYS X 476 FE4 WCC X 703 1555 1555 2.40 LINK SG CYS X 526 NI WCC X 703 1555 1555 2.14 LINK SG CYS X 526 FE A FE X 704 1555 1555 2.33 LINK S3 WCC X 703 FE A FE X 704 1555 1555 2.55 LINK S3 WCC X 703 FE B FE X 704 1555 1555 2.36 LINK NI WCC X 703 O HOH X 821 1555 1555 2.54 LINK FE B FE X 704 O HOH X 821 1555 1555 1.99 CISPEP 1 LYS X 36 PRO X 37 0 -1.09 CISPEP 2 GLY X 54 PRO X 55 0 6.43 CISPEP 3 GLU X 64 PRO X 65 0 4.43 CRYST1 112.700 75.240 71.220 90.00 111.38 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 0.008873 0.000000 0.003474 0.00000 SCALE2 0.000000 0.013291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015079 0.00000