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 Name=cob; OS Allomyces macrogynus. OG Mitochondrion. OC Eukaryota; Fungi; Chytridiomycota; Blastocladiales; Blastocladiaceae; OC Allomyces. OX NCBI_TaxID=28583; RN [1] RP NUCLEOTIDE SEQUENCE. RX MEDLINE=96226032; PubMed=8636971; DOI=10.1006/jmbi.1996.0056; 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). 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 two heme groups non-covalently. Heme 1 (or BL or CC b562) is low-potential and absorbs at about 562 nm, and heme 2 (or CC BH or b566) is high-potential and absorbs at about 566 nm (By CC 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 HSSP; P00163; 1EZV. 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. KW Mitochondrion; Oxidoreductase. 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 //