HEADER OXIDOREDUCTASE 13-JUN-24 9FPJ TITLE NI,FE-CODH : TI(III)-REDUCED + CO2 PH JUMP 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 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CARBOXYDOTHERMUS HYDROGENOFORMANS Z-2901; SOURCE 3 ORGANISM_TAXID: 246194; SOURCE 4 STRAIN: Z-2901 / DSM 6008; 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 C-CLUSTER, 4FE-4S, IRON, IRON-SULFUR, METAL-BINDING, NICKEL, NICKEL KEYWDS 2 REDOX, OXIDOREDUCTASE, CARBON DIOXIDE, CARBON MONOXIDE, CODH EXPDTA X-RAY DIFFRACTION AUTHOR Y.BASAK,J.-H.JEOUNG,H.DOBBEK REVDAT 1 30-JUL-25 9FPJ 0 JRNL AUTH Y.BASAK,J.-H.JEOUNG,H.DOBBEK JRNL TITL NI,FE-CODH : TI(III)-REDUCED PH 8.0 JRNL REF NATURE CATALYSIS 2025 JRNL DOI 10.1038/S41929-025-01388-5 REMARK 2 REMARK 2 RESOLUTION. 1.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21_5207: ???) 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) : 1.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 179434 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.134 REMARK 3 R VALUE (WORKING SET) : 0.132 REMARK 3 FREE R VALUE : 0.163 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 8971 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 35.2000 - 3.6700 0.99 5844 307 0.1195 0.1447 REMARK 3 2 3.6700 - 2.9100 0.99 5777 304 0.1206 0.1561 REMARK 3 3 2.9100 - 2.5400 0.98 5657 298 0.1182 0.1412 REMARK 3 4 2.5400 - 2.3100 0.99 5742 302 0.1032 0.1313 REMARK 3 5 2.3100 - 2.1400 1.00 5768 303 0.1018 0.1278 REMARK 3 6 2.1400 - 2.0200 1.00 5758 303 0.1071 0.1396 REMARK 3 7 2.0200 - 1.9200 0.98 5601 295 0.1077 0.1387 REMARK 3 8 1.9200 - 1.8300 0.99 5676 299 0.1021 0.1391 REMARK 3 9 1.8300 - 1.7600 1.00 5740 302 0.1064 0.1323 REMARK 3 10 1.7600 - 1.7000 1.00 5711 300 0.1049 0.1433 REMARK 3 11 1.7000 - 1.6500 1.00 5723 302 0.1081 0.1506 REMARK 3 12 1.6500 - 1.6000 1.00 5763 303 0.1117 0.1432 REMARK 3 13 1.6000 - 1.5600 0.99 5711 300 0.1230 0.1590 REMARK 3 14 1.5600 - 1.5200 0.96 5481 289 0.1370 0.1718 REMARK 3 15 1.5200 - 1.4900 0.98 5653 297 0.1411 0.1820 REMARK 3 16 1.4900 - 1.4600 0.99 5682 299 0.1585 0.2047 REMARK 3 17 1.4600 - 1.4300 0.99 5682 300 0.1700 0.1971 REMARK 3 18 1.4300 - 1.4000 1.00 5761 303 0.1836 0.2336 REMARK 3 19 1.4000 - 1.3700 1.00 5709 300 0.1924 0.2227 REMARK 3 20 1.3700 - 1.3500 1.00 5688 300 0.2066 0.2430 REMARK 3 21 1.3500 - 1.3300 0.99 5691 300 0.2424 0.2636 REMARK 3 22 1.3300 - 1.3100 0.95 5469 287 0.2691 0.2996 REMARK 3 23 1.3100 - 1.2900 0.98 5642 298 0.2680 0.2795 REMARK 3 24 1.2900 - 1.2700 0.99 5675 298 0.2664 0.2959 REMARK 3 25 1.2700 - 1.2500 0.99 5670 299 0.2653 0.2835 REMARK 3 26 1.2500 - 1.2400 0.99 5681 297 0.2791 0.3082 REMARK 3 27 1.2400 - 1.2200 0.99 5646 298 0.2877 0.3088 REMARK 3 28 1.2200 - 1.2100 0.99 5671 299 0.2932 0.3276 REMARK 3 29 1.2100 - 1.1900 0.99 5713 300 0.3036 0.3330 REMARK 3 30 1.1900 - 1.1800 0.95 5478 289 0.3469 0.3598 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.510 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 : 0.008 5266 REMARK 3 ANGLE : 1.019 7241 REMARK 3 CHIRALITY : 1.436 854 REMARK 3 PLANARITY : 0.011 947 REMARK 3 DIHEDRAL : 13.638 2030 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 9FPJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1292139108. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JAN-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : 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 : 186034 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.180 REMARK 200 RESOLUTION RANGE LOW (A) : 66.460 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH 7.5, PEG 2000MME 14-18%, REMARK 280 VAPOR DIFFUSION, HANGING DROP, 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 56.12000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.86800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.12000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.86800 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: 10580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -223.0 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 86.08749 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 66.25633 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 X1707 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 465 ALA X 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG X 3 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LEU X 46 55.92 -94.02 REMARK 500 ASP X 63 -163.87 -107.62 REMARK 500 ALA X 112 79.98 -158.93 REMARK 500 LYS X 157 -168.24 -162.43 REMARK 500 CYS X 201 -124.75 -111.51 REMARK 500 CYS X 201 -120.29 -119.94 REMARK 500 ALA X 203 46.17 -146.26 REMARK 500 THR X 242 -155.66 -153.02 REMARK 500 ASN X 245 172.28 97.32 REMARK 500 HIS X 261 -41.14 -136.84 REMARK 500 HIS X 261 -32.73 -131.30 REMARK 500 CYS X 294 -156.17 57.15 REMARK 500 CYS X 294 -142.24 65.77 REMARK 500 SER X 312 -121.71 46.43 REMARK 500 ASP X 330 -73.61 -120.38 REMARK 500 ASP X 330 -105.96 -96.80 REMARK 500 GLN X 332 129.40 83.91 REMARK 500 SER X 356 84.26 -150.27 REMARK 500 ASP X 454 -9.10 82.62 REMARK 500 ASP X 528 0.96 -69.94 REMARK 500 GLU X 558 39.96 -141.53 REMARK 500 MET X 560 -57.64 -134.75 REMARK 500 SER X 598 -65.61 -140.71 REMARK 500 SER X 598 -64.66 -140.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG X 303 0.14 SIDE CHAIN 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 X1847 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH X1848 DISTANCE = 6.55 ANGSTROMS REMARK 525 HOH X1849 DISTANCE = 7.03 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 X1002 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 39 SG REMARK 620 2 FES X1002 S1 106.5 REMARK 620 3 FES X1002 S2 117.5 104.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES X1002 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 47 SG REMARK 620 2 FES X1002 S1 117.3 REMARK 620 3 FES X1002 S2 113.1 104.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X1001 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 48 SG REMARK 620 2 SF4 X1001 S1 116.9 REMARK 620 3 SF4 X1001 S2 108.4 105.4 REMARK 620 4 SF4 X1001 S4 111.6 105.9 108.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X1001 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 51 SG REMARK 620 2 SF4 X1001 S1 120.8 REMARK 620 3 SF4 X1001 S3 100.7 105.2 REMARK 620 4 SF4 X1001 S4 119.5 103.8 104.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X1001 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 56 SG REMARK 620 2 SF4 X1001 S2 108.2 REMARK 620 3 SF4 X1001 S3 117.0 104.1 REMARK 620 4 SF4 X1001 S4 113.7 106.2 106.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X1001 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 70 SG REMARK 620 2 SF4 X1001 S1 117.9 REMARK 620 3 SF4 X1001 S2 115.8 102.6 REMARK 620 4 SF4 X1001 S3 110.2 105.1 103.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE X1004 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 261 NE2 REMARK 620 2 CYS X 295 SG 102.7 REMARK 620 3 F3S X1003 S2 97.4 101.5 REMARK 620 4 CO2 X1006 O1 88.5 113.8 141.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE X1004 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 261 NE2 REMARK 620 2 CYS X 295 SG 103.2 REMARK 620 3 F3S X1003 S2 65.2 99.6 REMARK 620 4 CO2 X1006 O1 52.2 127.0 106.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S X1003 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 333 SG REMARK 620 2 F3S X1003 S2 115.3 REMARK 620 3 F3S X1003 S3 114.1 101.0 REMARK 620 4 F3S X1003 S4 97.5 120.4 109.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S X1003 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 446 SG REMARK 620 2 F3S X1003 S1 123.0 REMARK 620 3 F3S X1003 S3 104.8 106.7 REMARK 620 4 F3S X1003 S4 108.4 101.0 113.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S X1003 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 476 SG REMARK 620 2 F3S X1003 S1 97.9 REMARK 620 3 F3S X1003 S2 132.4 111.5 REMARK 620 4 F3S X1003 S3 103.2 107.9 102.2 REMARK 620 5 CYS X 476 SG 24.0 108.7 108.7 117.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI X1005 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 526 SG REMARK 620 2 F3S X1003 S1 89.5 REMARK 620 3 F3S X1003 S4 168.2 101.8 REMARK 620 4 CO2 X1006 O1 86.2 148.8 82.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI X1005 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 526 SG REMARK 620 2 F3S X1003 S1 138.4 REMARK 620 3 F3S X1003 S4 122.5 96.0 REMARK 620 4 HOH X1418 O 69.2 134.5 86.0 REMARK 620 N 1 2 3 DBREF 9FPJ X 1 636 UNP Q9F8A8 COOS2_CARHZ 1 636 SEQADV 9FPJ ARG X 3 UNP Q9F8A8 LYS 3 CONFLICT 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 HIS 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 X1001 8 HET FES X1002 4 HET F3S X1003 7 HET FE X1004 2 HET NI X1005 2 HET CO2 X1006 3 HET CMO X1007 2 HET TRS X1008 20 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM F3S FE3-S4 CLUSTER HETNAM FE FE (III) ION HETNAM NI NICKEL (II) ION HETNAM CO2 CARBON DIOXIDE HETNAM CMO CARBON MONOXIDE HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 2 SF4 FE4 S4 FORMUL 3 FES FE2 S2 FORMUL 4 F3S FE3 S4 FORMUL 5 FE FE 3+ FORMUL 6 NI NI 2+ FORMUL 7 CO2 C O2 FORMUL 8 CMO C O FORMUL 9 TRS C4 H12 N O3 1+ FORMUL 10 HOH *749(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 GLY X 131 1 13 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 SER X 314 5 4 HELIX 17 AB8 GLN X 315 THR X 321 1 7 HELIX 18 AB9 SER X 337 GLY X 346 1 10 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 ASN X 434 1 11 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 GLY X 575 1 15 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 THR X 351 SHEET 1 AA4 6 VAL X 520 GLY X 524 0 SHEET 2 AA4 6 LEU X 470 THR X 474 1 N ALA X 473 O MET X 523 SHEET 3 AA4 6 VAL X 440 PHE X 443 1 N PHE X 443 O VAL X 472 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 554 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 X1002 1555 1555 2.29 LINK SG CYS X 47 FE1 FES X1002 1555 1555 2.30 LINK SG CYS X 48 FE3 SF4 X1001 1555 1555 2.33 LINK SG CYS X 51 FE2 SF4 X1001 1555 1555 2.30 LINK SG CYS X 56 FE1 SF4 X1001 1555 1555 2.35 LINK SG CYS X 70 FE4 SF4 X1001 1555 1555 2.34 LINK NE2AHIS X 261 FE A FE X1004 1555 1555 2.13 LINK NE2BHIS X 261 FE B FE X1004 1555 1555 2.45 LINK SG ACYS X 295 FE A FE X1004 1555 1555 2.34 LINK SG BCYS X 295 FE B FE X1004 1555 1555 2.56 LINK SG CYS X 333 FE4 F3S X1003 1555 1555 2.26 LINK SG CYS X 446 FE3 F3S X1003 1555 1555 2.39 LINK SG ACYS X 476 FE1 F3S X1003 1555 1555 2.23 LINK SG BCYS X 476 FE1 F3S X1003 1555 1555 2.36 LINK SG ACYS X 526 NI A NI X1005 1555 1555 2.15 LINK SG BCYS X 526 NI B NI X1005 1555 1555 2.67 LINK S2 F3S X1003 FE A FE X1004 1555 1555 2.33 LINK S2 F3S X1003 FE B FE X1004 1555 1555 2.47 LINK S1 F3S X1003 NI A NI X1005 1555 1555 2.31 LINK S1 F3S X1003 NI B NI X1005 1555 1555 2.20 LINK S4 F3S X1003 NI A NI X1005 1555 1555 2.14 LINK S4 F3S X1003 NI B NI X1005 1555 1555 2.45 LINK FE A FE X1004 O1 CO2 X1006 1555 1555 2.00 LINK FE B FE X1004 O1 CO2 X1006 1555 1555 2.65 LINK NI A NI X1005 O1 CO2 X1006 1555 1555 2.65 LINK NI B NI X1005 O BHOH X1418 1555 1555 2.48 CISPEP 1 LYS X 36 PRO X 37 0 -3.38 CISPEP 2 GLY X 54 PRO X 55 0 6.65 CISPEP 3 GLU X 64 PRO X 65 0 5.86 CISPEP 4 GLU X 64 PRO X 65 0 5.35 CRYST1 112.240 75.736 71.231 90.00 111.54 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 0.008909 0.000000 0.003517 0.00000 SCALE2 0.000000 0.013204 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015093 0.00000 CONECT 66610367 CONECT 76510366 CONECT 77510360 CONECT 82610359 CONECT 89310358 CONECT 113110361 CONECT 422110377 CONECT 422210378 CONECT 483510377 CONECT 483610378 CONECT 542710372 CONECT 729210371 CONECT 782010370 CONECT 782110370 CONECT 855510379 CONECT 855610380 CONECT10358 893103631036410365 CONECT10359 826103621036410365 CONECT10360 775103621036310365 CONECT10361 1131103621036310364 CONECT10362103591036010361 CONECT10363103581036010361 CONECT10364103581035910361 CONECT10365103581035910360 CONECT10366 7651036810369 CONECT10367 6661036810369 CONECT103681036610367 CONECT103691036610367 CONECT10370 7820 78211037310374 CONECT1037010375 CONECT10371 7292103731037510376 CONECT10372 5427103741037510376 CONECT1037310370103711037910380 CONECT1037410370103721037710378 CONECT10375103701037110372 CONECT1037610371103721037910380 CONECT10377 4221 48351037410382 CONECT10378 4222 48361037410382 CONECT10379 8555103731037610382 CONECT10380 8556103731037610727 CONECT103811038210383 CONECT1038210377103781037910381 CONECT1038310381 CONECT1038410385 CONECT1038510384 CONECT1038610387103881038910390 CONECT1038710386103911039410395 CONECT1038810386103921039610397 CONECT1038910386103931039810399 CONECT1039010386104001040110402 CONECT103911038710403 CONECT103921038810404 CONECT103931038910405 CONECT1039410387 CONECT1039510387 CONECT1039610388 CONECT1039710388 CONECT1039810389 CONECT1039910389 CONECT1040010390 CONECT1040110390 CONECT1040210390 CONECT1040310391 CONECT1040410392 CONECT1040510393 CONECT1072710380 MASTER 440 0 8 33 16 0 0 6 5442 1 66 49 END