ID A0PGG8_OREDE Unreviewed; 220 AA. AC A0PGG8; DT 09-JAN-2007, integrated into UniProtKB/TrEMBL. DT 09-JAN-2007, sequence version 1. DT 24-JUL-2007, entry version 6. DE Cytochrome b (Fragment). GN Name=cytb; OS Oreophasis derbianus (Horned guan). OG Mitochondrion. OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Archosauria; Dinosauria; Saurischia; Theropoda; Coelurosauria; Aves; OC Neognathae; Galliformes; Cracidae; Oreophasis. OX NCBI_TaxID=125067; RN [1] RP NUCLEOTIDE SEQUENCE. RA Frank K., Estudillo-Lopez J., Garcia-Koch A.M., Ongay-Larios L., RA Pinero D.; RT "Morphological and behavioral data support molecular phylogeny of RT Cracids."; RL Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases. 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 -!- 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; AY659805; AAV68590.1; -; Genomic_DNA. DR GO; GO:0016020; C:membrane; IEA:InterPro. DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-KW. DR GO; GO:0016491; F:oxidoreductase activity; IEA:InterPro. DR GO; GO:0006118; P:electron transport; IEA:InterPro. DR InterPro; IPR005798; Cytb_b6_C. DR InterPro; IPR005797; Cytb_b6_N. DR Pfam; PF00033; Cytochrom_B_N; 1. DR PROSITE; PS51003; CYTB_CTER; 1. DR PROSITE; PS51002; CYTB_NTER; 1. PE 3: Inferred from homology; KW Electron transport; Heme; Iron; Metal-binding; Mitochondrion; KW Respiratory chain; Transmembrane; Transport. FT NON_TER 1 1 FT NON_TER 220 220 SQ SEQUENCE 220 AA; 24533 MW; F758D68BB4295B53 CRC64; LTGLLLAMHY TADTTLAFSS VAHTCRNVQY GWLIRNLHAN GASFFFICIY LHIGRGLYYG SYLYKETWNT GVILLLVLMA TAFVGYVLPW GQMSFWGATV ITNLFSAIPY IGQTLVEWAW GGFSVDNPTL TRFFALHFLL PFAIAGITVI HLTFLHESGS NNPLGLTSNC DKIPFHPYFS LKDILGFSLM FIPLLTPAFF HPNLLGDPEN FTPANPLVTP //