ID   C3MXV2_SULIM            Unreviewed;       305 AA.
AC   C3MXV2;
DT   16-JUN-2009, integrated into UniProtKB/TrEMBL.
DT   16-JUN-2009, sequence version 1.
DT   27-MAR-2024, entry version 53.
DE   SubName: Full=CoB--CoM heterodisulfide reductase {ECO:0000313|EMBL:ACP37858.1};
DE            EC=1.8.98.1 {ECO:0000313|EMBL:ACP37858.1};
GN   OrderedLocusNames=M1425_1096 {ECO:0000313|EMBL:ACP37858.1};
OS   Sulfolobus islandicus (strain M.14.25 / Kamchatka #1).
OC   Archaea; Thermoproteota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Sulfolobus.
OX   NCBI_TaxID=427317 {ECO:0000313|EMBL:ACP37858.1, ECO:0000313|Proteomes:UP000001350};
RN   [1] {ECO:0000313|EMBL:ACP37858.1, ECO:0000313|Proteomes:UP000001350}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M.14.25 / Kamchatka #1 {ECO:0000313|Proteomes:UP000001350};
RX   PubMed=19435847; DOI=10.1073/pnas.0808945106;
RA   Reno M.L., Held N.L., Fields C.J., Burke P.V., Whitaker R.J.;
RT   "Biogeography of the Sulfolobus islandicus pan-genome.";
RL   Proc. Natl. Acad. Sci. U.S.A. 106:8605-8610(2009).
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DR   EMBL; CP001400; ACP37858.1; -; Genomic_DNA.
DR   RefSeq; WP_012711120.1; NC_012588.1.
DR   AlphaFoldDB; C3MXV2; -.
DR   GeneID; 8761026; -.
DR   KEGG; sia:M1425_1096; -.
DR   HOGENOM; CLU_052147_1_0_2; -.
DR   Proteomes; UP000001350; Chromosome.
DR   GO; GO:0051912; F:CoB--CoM heterodisulfide reductase activity; IEA:UniProtKB-EC.
DR   Gene3D; 1.20.1050.140; -; 1.
DR   Gene3D; 3.40.50.11810; -; 1.
DR   InterPro; IPR004017; Cys_rich_dom.
DR   PANTHER; PTHR42947; COB--COM HETERODISULFIDE REDUCTASE SUBUNIT B 1; 1.
DR   PANTHER; PTHR42947:SF1; COB--COM HETERODISULFIDE REDUCTASE SUBUNIT B 1; 1.
DR   Pfam; PF02754; CCG; 2.
PE   4: Predicted;
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000313|EMBL:ACP37858.1}.
FT   DOMAIN          10..92
FT                   /note="Cysteine-rich"
FT                   /evidence="ECO:0000259|Pfam:PF02754"
FT   DOMAIN          158..246
FT                   /note="Cysteine-rich"
FT                   /evidence="ECO:0000259|Pfam:PF02754"
SQ   SEQUENCE   305 AA;  34006 MW;  486C8B5CFAEB70A1 CRC64;
     MTLPTPYGKV AFYPGCALDG LGKSYDISLK LVAQDLGIPL EKIEDYNCCG ALEVKNVNTM
     AGILLPARNL ALAREMGADA VVSACPGCHY SLSRTQYYLT KYPKLREKTN MYLEKMGTNN
     YDLKLMLVHA VEYIYNTVGI EAIKTKVRRP LTGLKVAPYY GCLYVRPKSY TLAGYMKMRD
     DPERPFFMDE ILKALGAEVV PFEAKTMCCG GPHVYSDVEV ALHLEARILK EAKRNGAEIL
     VTDCPLGHVA IETNMEKIAK KYGEDLRTPL AYFSQLVAFA FGHSPEETLL TANITNPMSI
     LKRYL
//