ID D0QIT4_BOSIN Unreviewed; 103 AA. AC D0QIT4; DT 15-DEC-2009, integrated into UniProtKB/TrEMBL. DT 15-DEC-2009, sequence version 1. DT 14-OCT-2015, entry version 21. DE RecName: Full=Cytochrome b {ECO:0000256|RuleBase:RU000300}; DE Flags: Fragment; GN Name=cytb {ECO:0000313|EMBL:ACY29244.1}; OS Bos indicus (Zebu). OG Mitochondrion {ECO:0000313|EMBL:ACY29244.1}. OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Ruminantia; OC Pecora; Bovidae; Bovinae; Bos. OX NCBI_TaxID=9915 {ECO:0000313|EMBL:ACY29244.1}; RN [1] {ECO:0000313|EMBL:ACY29244.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=BM507 {ECO:0000313|EMBL:ACY29244.1}; RA Karisa B.K., Kimwele C.N., Skilton R.A., Jung'a J.O., Hanotte O.; RT "Species identification and estimation of the prevalence of game meat RT utilization in Kenya using cytochrome b sequences."; RL Submitted (NOV-2008) 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. {ECO:0000256|RuleBase:RU000300}. CC -!- COFACTOR: CC Name=heme; Xref=ChEBI:CHEBI:30413; CC Evidence={ECO:0000256|RuleBase:RU000300}; CC Note=Binds 2 heme groups non-covalently. CC {ECO:0000256|RuleBase:RU000300}; CC -!- SIMILARITY: Belongs to the cytochrome b family. CC {ECO:0000256|RuleBase:RU000300}. 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; FJ530411; ACY29244.1; -; Genomic_DNA. DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW. DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-KW. DR GO; GO:0070469; C:respiratory chain; IEA:UniProtKB-KW. DR GO; GO:0009055; F:electron carrier activity; IEA:InterPro. DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW. DR GO; GO:0016491; F:oxidoreductase activity; IEA:InterPro. DR GO; GO:0022904; P:respiratory electron transport chain; IEA:InterPro. DR Gene3D; 1.20.810.10; -; 1. DR InterPro; IPR005798; Cyt_b/b6_C. DR InterPro; IPR005797; Cyt_b/b6_N. DR InterPro; IPR027387; Cytb/b6-like. DR InterPro; IPR016174; Di-haem_cyt_TM. DR Pfam; PF13631; Cytochrom_B_N_2; 1. DR SUPFAM; SSF81342; SSF81342; 1. DR PROSITE; PS51003; CYTB_CTER; 1. DR PROSITE; PS51002; CYTB_NTER; 1. PE 3: Inferred from homology; KW Electron transport {ECO:0000256|RuleBase:RU000300}; KW Heme {ECO:0000256|RuleBase:RU000300}; KW Iron {ECO:0000256|RuleBase:RU000300}; KW Membrane {ECO:0000256|SAM:Phobius}; KW Metal-binding {ECO:0000256|RuleBase:RU000300}; KW Mitochondrion {ECO:0000256|RuleBase:RU000300, KW ECO:0000313|EMBL:ACY29244.1}; KW Respiratory chain {ECO:0000256|RuleBase:RU000300}; KW Transmembrane {ECO:0000256|RuleBase:RU000300, KW ECO:0000256|SAM:Phobius}; KW Transmembrane helix {ECO:0000256|SAM:Phobius}; KW Transport {ECO:0000256|RuleBase:RU000300}. FT TRANSMEM 12 32 Helical. {ECO:0000256|SAM:Phobius}. FT TRANSMEM 61 78 Helical. {ECO:0000256|SAM:Phobius}. FT NON_TER 1 1 {ECO:0000313|EMBL:ACY29244.1}. FT NON_TER 103 103 {ECO:0000313|EMBL:ACY29244.1}. SQ SEQUENCE 103 AA; 11414 MW; 630C76289908B82E CRC64; SVDKATLTRF FAFHFILPFI IMAIAMVHLL FLHETGANNP TGIASDVDKI PFRPYYTIKD VLGALLLILA LMLLVLFAPD LLGDPDNYTP ANPLNTPPHI KPE //