ID Q37395 PRELIMINARY; PRT; 382 AA. AC Q37395; DT 01-NOV-1996 (TrEMBLrel. 01, Created) DT 01-NOV-1996 (TrEMBLrel. 01, Last sequence update) DT 01-MAR-2004 (TrEMBLrel. 26, Last annotation update) DE Apocytochrome b (EC 1.10.2.2). GN CYTB OR COB. OS Allomyces macrogynus. OG Mitochondrion. OC Eukaryota; Fungi; Chytridiomycota; Blastocladiales; Blastocladiaceae; OC Allomyces. OX NCBI_TaxID=28583; RN [1] RP SEQUENCE FROM N.A. RX MEDLINE=96226032; PubMed=8636971; RA Paquin B., Lang B.F.; RT "The mitochondrial DNA of Allomyces macrogynus: the complete genomic RT sequence from an ancestral fungus."; RL J. Mol. Biol. 255:688-701(1996). RN [2] RP SEQUENCE FROM N.A. RA Paquin B., Laforest M.J., Lang B.F.; RT "80 conserved, palindromic sequence elements in the mitochondrial DNA RT of Allomyces sp.: Evidence for mobility."; RL Submitted (NOV-1995) 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: Two heme groups (b562 and b566) which are not covalently CC bound to the protein (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; U41288; AAC49221.1; -. DR PIR; S63638; S63638. DR GO; GO:0016021; C:integral to membrane; IEA. DR GO; GO:0005746; C:mitochondrial electron transport chain; IEA. DR GO; GO:0005739; C:mitochondrion; IEA. DR GO; GO:0016491; F:oxidoreductase activity; IEA. DR GO; GO:0008121; F:ubiquinol-cytochrome-c reductase activity; IEA. DR GO; GO:0006118; P:electron transport; IEA. DR GO; GO:0006810; P:transport; IEA. 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; PS00192; CYTOCHROME_B_HEME; UNKNOWN_1. DR PROSITE; PS00193; CYTOCHROME_B_QO; UNKNOWN_1. KW Electron transport; Heme; Oxidoreductase; Respiratory chain; KW Transmembrane; Transport; Mitochondrion. SQ SEQUENCE 382 AA; 43467 MW; A892A1A46A6915FA CRC64; MRFLKSHPVL SLANSFLIDS PLPSNITYLW NFGSLLGLCL VIQIVTGVTL AMHYAPSTSL AFVSVEHIMR DVFYGWLIRY AHANGASFFF ICVYIHMARG LYFNSYTKPR VLLWSVGVVI YILMMATAFL GYVLPWGQMS FWGATVITNL LSAIPYIGTA LVEFVWGGFS VDNATLNRFF SLHYLLPFIL AALVVVHLIA LHEHGSNNPL GISSKVDRLP FHPYFTYKDL VGFFVFFLIF FGFVFYQPNL MGHPDNYIPA NPLVTPVSIV PEWYFLPFYA ILRAIPSKLG GVIGMFGALL ILLALPWLET SKVRGAGFRP VMKFFFWLFV VNFFLLMYCG GQHAEEPFIT LSRICTAYYF MYFLVIIPVI GHLENLLHRC RD //