ID   VHCG_ARCPA              Reviewed;         321 AA.
AC   P84627; D2REQ3;
DT   30-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   20-APR-2010, sequence version 2.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=F420-non-reducing hydrogenase iron-sulfur subunit G;
DE            EC=1.12.99.-;
GN   Name=mvhG; OrderedLocusNames=Arcpr_1551;
OS   Archaeoglobus profundus (strain DSM 5631 / JCM 9629 / NBRC 100127 / Av18).
OC   Archaea; Euryarchaeota; Archaeoglobi; Archaeoglobales; Archaeoglobaceae;
OC   Archaeoglobus.
OX   NCBI_TaxID=572546;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 5631 / JCM 9629 / NBRC 100127 / Av18;
RX   PubMed=21304717; DOI=10.4056/sigs.942153;
RA   von Jan M., Lapidus A., Del Rio T.G., Copeland A., Tice H., Cheng J.F.,
RA   Lucas S., Chen F., Nolan M., Goodwin L., Han C., Pitluck S., Liolios K.,
RA   Ivanova N., Mavromatis K., Ovchinnikova G., Chertkov O., Pati A., Chen A.,
RA   Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D., Saunders E.,
RA   Brettin T., Detter J.C., Chain P., Eichinger K., Huber H., Spring S.,
RA   Rohde M., Goker M., Wirth R., Woyke T., Bristow J., Eisen J.A.,
RA   Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT   "Complete genome sequence of Archaeoglobus profundus type strain (AV18).";
RL   Stand. Genomic Sci. 2:327-346(2010).
RN   [2] {ECO:0000305}
RP   PROTEIN SEQUENCE OF 3-18, INTERACTION WITH HETERODISULFIDE REDUCTASE, AND
RP   SUBCELLULAR LOCATION.
RX   PubMed=15009189; DOI=10.1111/j.1432-1033.2004.04013.x;
RA   Mander G.J., Pierik A.J., Huber H., Hedderich R.;
RT   "Two distinct heterodisulfide reductase-like enzymes in the sulfate-
RT   reducing archaeon Archaeoglobus profundus.";
RL   Eur. J. Biochem. 271:1106-1116(2004).
CC   -!- FUNCTION: Part of a complex that provides reducing equivalents for
CC       heterodisulfide reductase. {ECO:0000269|PubMed:15009189}.
CC   -!- SUBUNIT: The F420-non-reducing hydrogenase is composed of three
CC       subunits; MvhA, MvhD and MvhG. It forms a complex with the
CC       heterodisulfide reductase (Hdr). {ECO:0000269|PubMed:15009189}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:15009189}.
CC   -!- SIMILARITY: Belongs to the [NiFe]/[NiFeSe] hydrogenase small subunit
CC       family. {ECO:0000255}.
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DR   EMBL; CP001857; ADB58597.1; -; Genomic_DNA.
DR   RefSeq; WP_012940933.1; NC_013741.1.
DR   AlphaFoldDB; P84627; -.
DR   SMR; P84627; -.
DR   STRING; 572546.Arcpr_1551; -.
DR   EnsemblBacteria; ADB58597; ADB58597; Arcpr_1551.
DR   GeneID; 8740241; -.
DR   KEGG; apo:Arcpr_1551; -.
DR   eggNOG; arCOG02472; Archaea.
DR   HOGENOM; CLU_053270_0_0_2; -.
DR   OMA; VKIATTW; -.
DR   OrthoDB; 44934at2157; -.
DR   Proteomes; UP000001901; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0051536; F:iron-sulfur cluster binding; IEA:InterPro.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.700; -; 1.
DR   InterPro; IPR006137; NADH_UbQ_OxRdtase-like_20kDa.
DR   InterPro; IPR037024; NiFe_Hase_small_N_sf.
DR   Pfam; PF01058; Oxidored_q6; 1.
PE   1: Evidence at protein level;
KW   Cytoplasm; Direct protein sequencing; Oxidoreductase; Reference proteome.
FT   CHAIN           1..321
FT                   /note="F420-non-reducing hydrogenase iron-sulfur subunit G"
FT                   /id="PRO_0000204359"
SQ   SEQUENCE   321 AA;  35043 MW;  ACCF936BA4A12D41 CRC64;
     MALKLAYLLV GGCGGCDMAV VDLSEKLVDA LEHLEIVFWA PTVADVKYKD LEAMPDQSID
     LGLISGMVRN KENEHLVKVM RQKCKIIVAF GICAALGGIP GMANMHKNEE LFENAYIKSP
     STDNPNNVIP QPVSKEGEFE LTLPEFLDRV KPIDEVIEVD YYVGGCPPHH DHVAKVVEAV
     ITGNLPPKGS WITNGKAVCD VCARNPAVKG KTREFVKEVK RMHEGIPDEE ECLLNQGYLC
     LGPVTQGDCG ALCPKVNIRC AGCGGPIPPT RDFGLRAISA LGSILADENV TDQLIKKYPV
     LTKILYRYSL PGAMINKKLF K