HEADER OXIDOREDUCTASE 13-JUN-24 9FPF TITLE NI,FE-CODH : TI(III)-REDUCED PH 8.0 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 9FPF 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. 1.27 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) : 1.27 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 144520 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.146 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 7221 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 33.2400 - 3.9400 1.00 4749 249 0.1307 0.1444 REMARK 3 2 3.9400 - 3.1300 0.99 4638 244 0.1281 0.1343 REMARK 3 3 3.1300 - 2.7300 0.99 4633 244 0.1320 0.1622 REMARK 3 4 2.7300 - 2.4800 0.99 4647 244 0.1201 0.1484 REMARK 3 5 2.4800 - 2.3000 1.00 4660 246 0.1150 0.1297 REMARK 3 6 2.3000 - 2.1700 1.00 4620 243 0.1170 0.1346 REMARK 3 7 2.1700 - 2.0600 1.00 4633 244 0.1211 0.1424 REMARK 3 8 2.0600 - 1.9700 0.99 4615 243 0.1251 0.1372 REMARK 3 9 1.9700 - 1.8900 1.00 4625 243 0.1258 0.1481 REMARK 3 10 1.8900 - 1.8300 1.00 4585 241 0.1250 0.1617 REMARK 3 11 1.8300 - 1.7700 1.00 4669 246 0.1282 0.1516 REMARK 3 12 1.7700 - 1.7200 1.00 4636 244 0.1306 0.1628 REMARK 3 13 1.7200 - 1.6800 1.00 4618 243 0.1360 0.1536 REMARK 3 14 1.6800 - 1.6400 1.00 4638 244 0.1390 0.1713 REMARK 3 15 1.6400 - 1.6000 1.00 4623 244 0.1531 0.1955 REMARK 3 16 1.6000 - 1.5600 1.00 4640 244 0.1564 0.1710 REMARK 3 17 1.5600 - 1.5300 1.00 4604 242 0.1703 0.2160 REMARK 3 18 1.5300 - 1.5000 1.00 4566 241 0.1954 0.2123 REMARK 3 19 1.5000 - 1.4800 0.99 4595 241 0.2228 0.2198 REMARK 3 20 1.4800 - 1.4500 0.99 4638 244 0.2339 0.2738 REMARK 3 21 1.4500 - 1.4300 0.99 4575 241 0.2367 0.2458 REMARK 3 22 1.4300 - 1.4100 0.99 4606 243 0.2419 0.2731 REMARK 3 23 1.4100 - 1.3900 0.99 4572 240 0.2572 0.2476 REMARK 3 24 1.3900 - 1.3700 0.99 4613 243 0.2675 0.2835 REMARK 3 25 1.3700 - 1.3500 0.99 4573 240 0.2782 0.2915 REMARK 3 26 1.3500 - 1.3300 0.99 4565 239 0.3010 0.2939 REMARK 3 27 1.3300 - 1.3100 0.99 4581 242 0.3120 0.3304 REMARK 3 28 1.3100 - 1.3000 0.98 4558 239 0.3503 0.3690 REMARK 3 29 1.3000 - 1.2800 0.99 4520 237 0.3590 0.3532 REMARK 3 30 1.2800 - 1.2700 0.75 3504 183 0.3704 0.3633 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.950 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 5204 REMARK 3 ANGLE : 1.051 7155 REMARK 3 CHIRALITY : 0.083 847 REMARK 3 PLANARITY : 0.010 933 REMARK 3 DIHEDRAL : 14.242 1988 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 9FPF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1292139104. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-22 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 : 144583 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.270 REMARK 200 RESOLUTION RANGE LOW (A) : 40.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.27 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 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 : 0.800 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 (%): 41.55 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 56.39000 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 56.39000 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: 10610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -189.0 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 86.59349 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 66.47834 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 X1364 LIES ON A SPECIAL POSITION. REMARK 375 HOH X1521 LIES ON A SPECIAL POSITION. REMARK 375 HOH X1570 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 CYS X 526 CA - CB - SG ANGL. DEV. = -11.1 DEGREES 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 57.11 -94.38 REMARK 500 ASP X 63 -158.63 -107.21 REMARK 500 ALA X 112 83.40 -155.67 REMARK 500 LYS X 157 -169.30 -162.96 REMARK 500 CYS X 201 -123.27 -116.58 REMARK 500 ALA X 203 45.77 -148.45 REMARK 500 THR X 242 -154.27 -152.74 REMARK 500 ASN X 245 173.54 96.89 REMARK 500 HIS X 261 -42.54 -138.56 REMARK 500 HIS X 261 -36.74 -132.59 REMARK 500 CYS X 294 -150.75 60.18 REMARK 500 CYS X 294 -150.50 60.18 REMARK 500 SER X 312 -116.86 19.43 REMARK 500 SER X 312 -90.49 1.69 REMARK 500 ASP X 330 -97.78 -108.29 REMARK 500 ASP X 330 -85.95 -109.45 REMARK 500 GLN X 332 126.08 84.48 REMARK 500 ASP X 454 -10.28 83.01 REMARK 500 MET X 560 -56.64 -135.38 REMARK 500 SER X 598 -66.16 -144.22 REMARK 500 SER X 598 -64.64 -144.22 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 FES X1002 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 39 SG REMARK 620 2 FES X1002 S1 107.2 REMARK 620 3 FES X1002 S2 117.3 104.7 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 118.9 REMARK 620 3 FES X1002 S2 113.0 103.9 REMARK 620 N 1 2 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 48 SG REMARK 620 2 SF4 X1001 S2 108.8 REMARK 620 3 SF4 X1001 S3 117.3 103.9 REMARK 620 4 SF4 X1001 S4 112.9 108.1 105.2 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 100.2 REMARK 620 3 SF4 X1001 S3 120.8 105.0 REMARK 620 4 SF4 X1001 S4 119.4 105.4 104.1 REMARK 620 N 1 2 3 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 56 SG REMARK 620 2 SF4 X1001 S1 117.7 REMARK 620 3 SF4 X1001 S2 108.0 103.6 REMARK 620 4 SF4 X1001 S4 114.5 105.6 106.4 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 109.5 REMARK 620 3 SF4 X1001 S2 115.7 104.3 REMARK 620 4 SF4 X1001 S3 117.4 104.8 103.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 X1004 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 261 NE2 REMARK 620 2 CYS X 295 SG 105.7 REMARK 620 3 WCC X1003 S3 103.1 100.2 REMARK 620 4 HOH X1101 O 88.5 114.9 138.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 X1004 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 261 NE2 REMARK 620 2 CYS X 295 SG 107.9 REMARK 620 3 WCC X1003 S3 76.0 107.8 REMARK 620 4 HOH X1101 O 52.8 125.9 112.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X1003 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 333 SG REMARK 620 2 WCC X1003 S2 112.2 REMARK 620 3 WCC X1003 S3 116.3 99.4 REMARK 620 4 WCC X1003 S4 97.5 108.9 123.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X1003 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 446 SG REMARK 620 2 WCC X1003 S1 122.1 REMARK 620 3 WCC X1003 S2 103.4 106.7 REMARK 620 4 WCC X1003 S4 110.9 103.7 109.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X1003 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 476 SG REMARK 620 2 WCC X1003 S1 110.7 REMARK 620 3 WCC X1003 S2 120.3 107.6 REMARK 620 4 WCC X1003 S3 105.2 113.2 99.4 REMARK 620 5 CYS X 476 SG 26.8 102.1 102.0 130.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 WCC X1003 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 526 SG REMARK 620 2 WCC X1003 S1 94.7 REMARK 620 3 WCC X1003 S3 103.8 75.8 REMARK 620 4 WCC X1003 S4 158.2 107.0 83.9 REMARK 620 5 HOH X1101 O 82.6 153.5 79.3 78.8 REMARK 620 N 1 2 3 4 DBREF 9FPF X 1 636 UNP Q9F8A8 COOS2_CARHZ 1 636 SEQADV 9FPF 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 WCC X1003 8 HET FE2 X1004 2 HET PEG X1005 17 HET TRS X1006 20 HET PEG X1007 17 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM WCC FE(3)-NI(1)-S(4) CLUSTER HETNAM FE2 FE (II) ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN WCC C CLUSTER CUBANE HETSYN TRS TRIS BUFFER FORMUL 2 SF4 FE4 S4 FORMUL 3 FES FE2 S2 FORMUL 4 WCC FE3 NI S4 FORMUL 5 FE2 FE 2+ FORMUL 6 PEG 2(C4 H10 O3) FORMUL 7 TRS C4 H12 N O3 1+ FORMUL 9 HOH *538(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 GLN X 315 THR X 321 1 7 HELIX 17 AB8 SER X 337 GLY X 346 1 10 HELIX 18 AB9 ALA X 367 GLU X 369 5 3 HELIX 19 AC1 ALA X 370 ARG X 389 1 20 HELIX 20 AC2 SER X 408 LYS X 418 1 11 HELIX 21 AC3 LEU X 425 ASN X 434 1 10 HELIX 22 AC4 ASP X 454 GLN X 467 1 14 HELIX 23 AC5 GLY X 475 HIS X 484 1 10 HELIX 24 AC6 ASP X 488 ALA X 490 5 3 HELIX 25 AC7 ASN X 491 CYS X 496 1 6 HELIX 26 AC8 GLY X 497 ASN X 511 1 15 HELIX 27 AC9 ASP X 528 GLY X 544 1 17 HELIX 28 AD1 ASP X 546 LEU X 550 5 5 HELIX 29 AD2 HIS X 561 GLY X 575 1 15 HELIX 30 AD3 SER X 589 SER X 598 1 10 HELIX 31 AD4 VAL X 600 GLY X 605 1 6 HELIX 32 AD5 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 2.33 LINK SG CYS X 47 FE1 FES X1002 1555 1555 2.32 LINK SG CYS X 48 FE1 SF4 X1001 1555 1555 2.33 LINK SG CYS X 51 FE2 SF4 X1001 1555 1555 2.33 LINK SG CYS X 56 FE3 SF4 X1001 1555 1555 2.35 LINK SG CYS X 70 FE4 SF4 X1001 1555 1555 2.35 LINK NE2AHIS X 261 FE AFE2 X1004 1555 1555 2.17 LINK NE2BHIS X 261 FE BFE2 X1004 1555 1555 2.19 LINK SG ACYS X 295 FE AFE2 X1004 1555 1555 2.44 LINK SG BCYS X 295 FE BFE2 X1004 1555 1555 2.53 LINK SG CYS X 333 FE1 WCC X1003 1555 1555 2.25 LINK SG CYS X 446 FE3 WCC X1003 1555 1555 2.37 LINK SG ACYS X 476 FE4 WCC X1003 1555 1555 2.34 LINK SG BCYS X 476 FE4 WCC X1003 1555 1555 2.38 LINK SG ACYS X 526 NI WCC X1003 1555 1555 2.10 LINK S3 WCC X1003 FE AFE2 X1004 1555 1555 2.42 LINK S3 WCC X1003 FE BFE2 X1004 1555 1555 2.29 LINK NI WCC X1003 O HOH X1101 1555 1555 2.66 LINK FE AFE2 X1004 O HOH X1101 1555 1555 1.96 LINK FE BFE2 X1004 O HOH X1101 1555 1555 2.63 CISPEP 1 LYS X 36 PRO X 37 0 -5.53 CISPEP 2 GLY X 54 PRO X 55 0 6.49 CISPEP 3 GLU X 64 PRO X 65 0 3.01 CISPEP 4 GLU X 64 PRO X 65 0 3.23 CRYST1 112.780 75.240 71.450 90.00 111.50 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 0.008867 0.000000 0.003493 0.00000 SCALE2 0.000000 0.013291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015042 0.00000 CONECT 66110251 CONECT 76010250 CONECT 77010242 CONECT 82110243 CONECT 88810244 CONECT 111310245 CONECT 417610262 CONECT 417710263 CONECT 479710262 CONECT 479810263 CONECT 541910255 CONECT 720710256 CONECT 773710257 CONECT 773810257 CONECT 845010254 CONECT10242 770102471024810249 CONECT10243 821102461024810249 CONECT10244 888102461024710249 CONECT10245 1113102461024710248 CONECT10246102431024410245 CONECT10247102421024410245 CONECT10248102421024310245 CONECT10249102421024310244 CONECT10250 7601025210253 CONECT10251 6611025210253 CONECT102521025010251 CONECT102531025010251 CONECT10254 8450102581026010261 CONECT1025410318 CONECT10255 5419102591026010261 CONECT10256 7207102581025910261 CONECT10257 7737 77381025810259 CONECT1025710260 CONECT10258102541025610257 CONECT10259102551025610257 CONECT1026010254102551025710262 CONECT1026010263 CONECT10261102541025510256 CONECT10262 4176 47971026010318 CONECT10263 4177 47981026010318 CONECT1026410265102661027110272 CONECT102651026410273 CONECT1026610264102671027410275 CONECT102671026610268 CONECT1026810267102691027610277 CONECT1026910268102701027810279 CONECT102701026910280 CONECT1027110264 CONECT1027210264 CONECT1027310265 CONECT1027410266 CONECT1027510266 CONECT1027610268 CONECT1027710268 CONECT1027810269 CONECT1027910269 CONECT1028010270 CONECT1028110282102831028410285 CONECT1028210281102861028910290 CONECT1028310281102871029110292 CONECT1028410281102881029310294 CONECT1028510281102951029610297 CONECT102861028210298 CONECT102871028310299 CONECT102881028410300 CONECT1028910282 CONECT1029010282 CONECT1029110283 CONECT1029210283 CONECT1029310284 CONECT1029410284 CONECT1029510285 CONECT1029610285 CONECT1029710285 CONECT1029810286 CONECT1029910287 CONECT1030010288 CONECT1030110302103031030810309 CONECT103021030110310 CONECT1030310301103041031110312 CONECT103041030310305 CONECT1030510304103061031310314 CONECT1030610305103071031510316 CONECT103071030610317 CONECT1030810301 CONECT1030910301 CONECT1031010302 CONECT1031110303 CONECT1031210303 CONECT1031310305 CONECT1031410305 CONECT1031510306 CONECT1031610306 CONECT1031710307 CONECT10318102541026210263 MASTER 412 0 7 32 16 0 0 6 5246 1 95 49 END