COOS2_METAC
ID COOS2_METAC Reviewed; 633 AA.
AC Q8TR73;
DT 31-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2002, sequence version 1.
DT 03-AUG-2022, entry version 109.
DE RecName: Full=Carbon monoxide dehydrogenase 2;
DE Short=CODH 2;
DE EC=1.2.7.4 {ECO:0000250|UniProtKB:Q9F8A8};
GN Name=cooS2; OrderedLocusNames=MA_1309;
OS Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 /
OS C2A).
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanosarcinales; Methanosarcinaceae; Methanosarcina.
OX NCBI_TaxID=188937;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 35395 / DSM 2834 / JCM 12185 / C2A;
RX PubMed=11932238; DOI=10.1101/gr.223902;
RA Galagan J.E., Nusbaum C., Roy A., Endrizzi M.G., Macdonald P., FitzHugh W.,
RA Calvo S., Engels R., Smirnov S., Atnoor D., Brown A., Allen N., Naylor J.,
RA Stange-Thomann N., DeArellano K., Johnson R., Linton L., McEwan P.,
RA McKernan K., Talamas J., Tirrell A., Ye W., Zimmer A., Barber R.D.,
RA Cann I., Graham D.E., Grahame D.A., Guss A.M., Hedderich R.,
RA Ingram-Smith C., Kuettner H.C., Krzycki J.A., Leigh J.A., Li W., Liu J.,
RA Mukhopadhyay B., Reeve J.N., Smith K., Springer T.A., Umayam L.A.,
RA White O., White R.H., de Macario E.C., Ferry J.G., Jarrell K.F., Jing H.,
RA Macario A.J.L., Paulsen I.T., Pritchett M., Sowers K.R., Swanson R.V.,
RA Zinder S.H., Lander E., Metcalf W.W., Birren B.;
RT "The genome of Methanosarcina acetivorans reveals extensive metabolic and
RT physiological diversity.";
RL Genome Res. 12:532-542(2002).
CC -!- FUNCTION: CODH oxidizes carbon monoxide coupled, via CooF, to the
CC reduction of a hydrogen cation by a hydrogenase (possibly CooH).
CC {ECO:0000250|UniProtKB:Q9F8A8}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=CO + H2O + 2 oxidized [2Fe-2S]-[ferredoxin] = CO2 + 2 H(+) + 2
CC reduced [2Fe-2S]-[ferredoxin]; Xref=Rhea:RHEA:21040, Rhea:RHEA-
CC COMP:10000, Rhea:RHEA-COMP:10001, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16526, ChEBI:CHEBI:17245,
CC ChEBI:CHEBI:33737, ChEBI:CHEBI:33738; EC=1.2.7.4;
CC Evidence={ECO:0000250|UniProtKB:Q9F8A8};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000250|UniProtKB:Q9F8A8};
CC Note=Binds 3 [4Fe-4S] clusters per homodimer.
CC {ECO:0000250|UniProtKB:Q9F8A8};
CC -!- COFACTOR:
CC Name=[Ni-Fe-S] cluster; Xref=ChEBI:CHEBI:60400;
CC Evidence={ECO:0000250|UniProtKB:Q9F8A8};
CC Note=Binds 2 [Ni-4Fe-5S] clusters per homodimer.
CC {ECO:0000250|UniProtKB:Q9F8A8};
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:Q9F8A8}.
CC -!- DOMAIN: Cluster B is an all-cysteinyl-liganded 4Fe-4S cluster; cluster
CC C is a mixed Ni-Fe-S cluster which is the active site of CO oxidation.
CC Cluster D is also an all-cysteinyl-liganded 4Fe-4S cluster that bridges
CC the two subunits of the CODH dimer. {ECO:0000250|UniProtKB:Q9F8A8}.
CC -!- SIMILARITY: Belongs to the Ni-containing carbon monoxide dehydrogenase
CC family. {ECO:0000305}.
CC -!- CAUTION: This protein lacks the conserved Cys in positions 52 and 300;
CC they are replaced by an Arg and a Glu, respectively. It is therefore
CC possible that the C- and D-clusters are either altered or missing in
CC this protein. {ECO:0000305}.
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DR EMBL; AE010299; AAM04727.1; -; Genomic_DNA.
DR RefSeq; WP_011021329.1; NC_003552.1.
DR AlphaFoldDB; Q8TR73; -.
DR SMR; Q8TR73; -.
DR STRING; 188937.MA_1309; -.
DR EnsemblBacteria; AAM04727; AAM04727; MA_1309.
DR GeneID; 1473197; -.
DR KEGG; mac:MA_1309; -.
DR HOGENOM; CLU_030631_0_0_2; -.
DR InParanoid; Q8TR73; -.
DR OMA; PEYMEQK; -.
DR OrthoDB; 5135at2157; -.
DR PhylomeDB; Q8TR73; -.
DR Proteomes; UP000002487; Chromosome.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0018492; F:carbon-monoxide dehydrogenase (acceptor) activity; IEA:UniProtKB-EC.
DR GO; GO:0043885; F:carbon-monoxide dehydrogenase (ferredoxin) activity; IEA:UniProtKB-EC.
DR GO; GO:0050418; F:hydroxylamine reductase activity; IBA:GO_Central.
DR GO; GO:0016151; F:nickel cation binding; IEA:InterPro.
DR GO; GO:0004601; F:peroxidase activity; IBA:GO_Central.
DR GO; GO:0006091; P:generation of precursor metabolites and energy; IEA:InterPro.
DR GO; GO:0006807; P:nitrogen compound metabolic process; IBA:GO_Central.
DR GO; GO:0042542; P:response to hydrogen peroxide; IBA:GO_Central.
DR CDD; cd01915; CODH; 1.
DR Gene3D; 1.20.1270.30; -; 1.
DR Gene3D; 3.40.50.2030; -; 2.
DR InterPro; IPR016101; CO_DH_a-bundle.
DR InterPro; IPR010047; CODH.
DR InterPro; IPR004137; HCP/CODH.
DR InterPro; IPR016099; Prismane-like_a/b-sand.
DR InterPro; IPR011254; Prismane-like_sf.
DR PANTHER; PTHR30109; PTHR30109; 1.
DR Pfam; PF03063; Prismane; 1.
DR PIRSF; PIRSF005023; CODH; 1.
DR SUPFAM; SSF56821; SSF56821; 1.
DR TIGRFAMs; TIGR01702; CO_DH_cata; 1.
PE 3: Inferred from homology;
KW 4Fe-4S; Iron; Iron-sulfur; Metal-binding; Nickel; Oxidoreductase;
KW Reference proteome.
FT CHAIN 1..633
FT /note="Carbon monoxide dehydrogenase 2"
FT /id="PRO_0000157142"
FT BINDING 44
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 53
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 56
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 61
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 73
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 264
FT /ligand="[Ni-4Fe-5S] cluster"
FT /ligand_id="ChEBI:CHEBI:177874"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 343
FT /ligand="[Ni-4Fe-5S] cluster"
FT /ligand_id="ChEBI:CHEBI:177874"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 453
FT /ligand="[Ni-4Fe-5S] cluster"
FT /ligand_id="ChEBI:CHEBI:177874"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 484
FT /ligand="[Ni-4Fe-5S] cluster"
FT /ligand_id="ChEBI:CHEBI:177874"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
FT BINDING 525
FT /ligand="[Ni-4Fe-5S] cluster"
FT /ligand_id="ChEBI:CHEBI:177874"
FT /evidence="ECO:0000250|UniProtKB:Q9F8A8"
SQ SEQUENCE 633 AA; 69289 MW; 68216C6467807FC1 CRC64;
MDKERISYHE SVQKMYERIK KDNMTNVWDR YEAQGIGGVP DRRCTFCMAG ARCDLCSNGP
CRSDAAKDKR GVCGITADGM AMRMMLLRNV MGASTYHYHT DQTIRTLRET AKGKTPYSIR
EPEKLRTFAG RLGIETLGSD SEIALYLCEF VEKDFNRPAY EPSRIVEILA PPERKKRWEE
LDIFPGGIYG EMMLSTSSCL TNVDGYYASL ALKAMRLGIA MAYQSQIVNE YCQDILFGIP
KPHTMRVDLG VLDPEYVNVL PNGHEPFLGF AMVQLARKPE WQEKAKAAGA KGLRVIASIE
TGQEMIQRWE EDDAFYGFTG NWISQEAVLA SGSVDLFAAD MNCSLPVAPL YAEKYGFKLM
PVSELIAFED ITERLNYNPV EAGRQAAKLL NMAVENFKNR KNSGEPVLNL PVKEAVVGFS
TESILDALGG TLDPLLDAIK SGAIKGVVGM VSCTTLRDYG QDVHSVAVVK ELIKRNILVL
SLGCGNGAMQ VAGLCSPETR EFAGDSLKAV CEALGVPPVL SYGTCTDTGR LADFLGAISA
VMGVPIPDLP IAAAAPEYME QKATIDAIFA LALGLYTYVN PVPTVTGAPD LVKLLTEDCR
EVTGGVLNVE KDAVKAVDGI EQHIMEKRKK LGI
