ID A0A076UBR6_9APIC Unreviewed; 167 AA. AC A0A076UBR6; DT 29-OCT-2014, integrated into UniProtKB/TrEMBL. DT 29-OCT-2014, sequence version 1. DT 07-JAN-2015, entry version 2. DE RecName: Full=Cytochrome b {ECO:0000256|RuleBase:RU000300}; DE Flags: Fragment; GN Name=cytb {ECO:0000313|EMBL:AIK02194.1}; OS Haemoproteus sp. NA15. OG Mitochondrion {ECO:0000313|EMBL:AIK02194.1}. OC Eukaryota; Alveolata; Apicomplexa; Aconoidasida; Haemosporida; OC Haemoproteus; unclassified Haemoproteus. OX NCBI_TaxID=1535761 {ECO:0000313|EMBL:AIK02194.1}; RN [1] {ECO:0000313|EMBL:AIK02194.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=NA15 {ECO:0000313|EMBL:AIK02194.1}; RA Matthews A.E., Ellis V.A., Hanson A.A., Roberts J.R., Collins M.D.; RT "Avian Malaria in East Tennessee."; RL Submitted (JUN-2014) 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; KM065801; AIK02194.1; -; Genomic_DNA. DR GO; GO:0016020; C:membrane; IEA:InterPro. DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-KW. DR GO; GO:0009055; F:electron carrier activity; IEA:InterPro. DR GO; GO:0016491; F:oxidoreductase activity; 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 Pfam; PF00032; Cytochrom_B_C; 1. DR Pfam; PF13631; Cytochrom_B_N_2; 1. DR SUPFAM; SSF81648; SSF81648; 1. DR PROSITE; PS51003; CYTB_CTER; 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|RuleBase:RU000300}; KW Metal-binding {ECO:0000256|RuleBase:RU000300}; KW Mitochondrion {ECO:0000256|RuleBase:RU000300, KW ECO:0000313|EMBL:AIK02194.1}; KW Respiratory chain {ECO:0000256|RuleBase:RU000300}; KW Transmembrane {ECO:0000256|RuleBase:RU000300}; KW Transport {ECO:0000256|RuleBase:RU000300}. FT NON_TER 1 1 {ECO:0000313|EMBL:AIK02194.1}. FT NON_TER 167 167 {ECO:0000313|EMBL:AIK02194.1}. SQ SEQUENCE 167 AA; 19153 MW; 11A156D39D7AB130 CRC64; SDPTLKRFFI LHFIFPFIAL CIVFIHIFFL HLQGSSNPLG YDTALKIPFY PSLLCLDIKG FNNVLVLFIA QSLFGILPLA HPDNAIVVDR YVTPLHIVPE WYFLPFYAML KTIPNKTAGL LVMIASLQLL FLLAEQRNLT TLIQFKFAFG AREYSVPTIW FICSFYA //