ID CYB_GENJO Reviewed; 379 AA. AC Q6XBW5; DT 31-OCT-2006, integrated into UniProtKB/Swiss-Prot. DT 05-JUL-2004, sequence version 1. DT 31-OCT-2006, entry version 14. DE Cytochrome b. GN Name=MT-CYB; Synonyms=COB, CYTB, MTCYB; OS Genetta johnstoni (Johnston's genet). OG Mitochondrion. OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Mammalia; Eutheria; Laurasiatheria; Carnivora; Feliformia; Viverridae; OC Viverrinae; Genetta. OX NCBI_TaxID=205594; RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA]. RA Gaubert P., Fernandes C.A., Bruford M.W., Veron G.; RT "Genets (Carnivora, Viverridae) in Africa: an evolutionary synthesis RT based on cytochrome b sequences and morphological characters."; RL Biol. J. Linn. Soc. Lond. 81:589-610(2004). RN [2] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA]. RA Gaubert P., Tranier M., Delmas A.-S., Colyn M., Veron G.; RT "First molecular evidence for reassessing phylogenetic affinities RT between genets (Genetta) and the enigmatic genet-like taxa RT Osbornictis, Poiana and Prionodon (Carnivora, Viverridae)."; RL Zool. Scr. 33:117-129(2004). CC -!- FUNCTION: Component of the ubiquinol-cytochrome c reductase CC complex (complex III or cytochrome b-c1 complex), which is a CC respiratory chain that generates an electrochemical potential CC coupled to ATP synthesis (By similarity). CC -!- COFACTOR: Binds 2 heme groups non-covalently (By similarity). CC -!- SUBUNIT: The main subunits of complex b-c1 are: cytochrome b, CC cytochrome c1 and the Rieske protein (By similarity). CC -!- MISCELLANEOUS: Heme 1 (or BL or b562) is low-potential and absorbs CC at about 562 nm, and heme 2 (or BH or b566) is high-potential and CC absorbs at about 566 nm (By similarity). CC -!- SIMILARITY: Belongs to the cytochrome b family. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AY241892; AAP73012.1; -; Genomic_DNA. DR EMBL; AF511051; AAQ08027.1; -; Genomic_DNA. DR HSSP; P00157; 1BE3. DR SMR; Q6XBW5; 2-379. DR InterPro; IPR005798; Cytb_b6_C. DR InterPro; IPR005797; Cytb_b6_N. DR Pfam; PF00032; Cytochrom_B_C; 1. DR Pfam; PF00033; Cytochrom_B_N; 1. DR PROSITE; PS51003; CYTB_CTER; 1. DR PROSITE; PS51002; CYTB_NTER; 1. KW Electron transport; Heme; Iron; Membrane; Metal-binding; KW Mitochondrion; Respiratory chain; Transmembrane; Transport. FT CHAIN 1 379 Cytochrome b. FT /FTId=PRO_0000254693. FT METAL 83 83 Iron 1 (heme b562 axial ligand). FT METAL 97 97 Iron 2 (heme b566 axial ligand). FT METAL 182 182 Iron 1 (heme b562 axial ligand). FT METAL 196 196 Iron 2 (heme b566 axial ligand). SQ SEQUENCE 379 AA; 42713 MW; E836C5FE03D94932 CRC64; MTDIRKSHPL AKIINESFID LPAPSNISAW WNFGSLLGVC LIIQILTGLF LAMHYTSDTM TAFSSVTHIC RDVNYGWIIR YMHANGASMF FICLFMHAGR GVYYGSYTFT ETWNIGILLM FTVMATAFMG YVLPWGQMSF WGATVITNLL SAIPYIGTNL VEWIWGGFSV DKATLTRLFA FHFILPFIIS ALAAVHLLFL HETGSNNPSG MMSDSDKIPF HPYYTIKDIL GILLLILVLM LLVLFSPDLL GDPDNYIPAN PLNTPPHIKP EWYFLFAYAI LRSIPNKLGG VLALVLSILI LAIIPFLHTS KQRSMMFRPL SQCLFWLLVA DLLTLTWIGG QPVEHPFITI GQLASILYFS IFLILMPVSG IIENRLLKW //