Ubiquinol-cytochrome c reductase iron-sulfur subunit
Details
- Name
- Ubiquinol-cytochrome c reductase iron-sulfur subunit
- Synonyms
- 1.10.2.2
- fbcF
- Rieske iron-sulfur protein
- RISP
- Gene Name
- petA
- Organism
- Rhodobacter sphaeroides
- Amino acid sequence
>lcl|BSEQ0012710|Ubiquinol-cytochrome c reductase iron-sulfur subunit MSNAEDHAGTRRDFLYYATAGAGAVATGAAVWPLINQMNPSADVQALASIFVDVSSVEPG VQLTVKFLGKPIFIRRRTEADIELGRSVQLGQLVDTNARNANIDAGAEATDQNRTLDEAG EWLVMWGVCTHLGCVPIGGVSGDFGGWFCPCHGSHYDSAGRIRKGPAPENLPIPLAKFID ETTIQLG
- Number of residues
- 187
- Molecular Weight
- 19910.27
- Theoretical pI
- 4.77
- GO Classification
- Functions2 iron, 2 sulfur cluster binding / metal ion binding / ubiquinol-cytochrome-c reductase activityComponentsintegral component of membrane / plasma membrane
- General Function
- Ubiquinol-cytochrome-c reductase activity
- Specific Function
- Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
- Pfam Domain Function
- Transmembrane Regions
- 15-35
- Cellular Location
- Cell membrane
- Gene sequence
>lcl|BSEQ0007441|564 bp GTGTCCAACGCAGAAGATCACGCAGGCACTCGCAGGGATTTCCTGTATTACGCCACGGCC GGAGCCGGGGCGGTGGCCACCGGGGCCGCCGTCTGGCCGCTGATCAACCAAATGAATCCG TCGGCCGACGTGCAGGCCCTCGCCTCCATCTTCGTCGATGTGAGCTCGGTCGAGCCGGGT GTCCAGCTGACCGTCAAGTTCCTCGGCAAACCGATCTTCATCCGCCGCCGCACCGAGGCC GACATCGAGCTCGGCCGCTCCGTCCAGCTCGGCCAGCTGGTCGACACCAATGCCCGCAAC GCGAACATCGACGCCGGCGCCGAGGCGACGGACCAGAACCGCACGCTGGACGAGGCCGGA GAGTGGCTGGTGATGTGGGGCGTCTGCACCCACCTCGGCTGCGTGCCGATCGGCGGCGTG TCGGGTGACTTCGGGGGCTGGTTCTGCCCCTGCCACGGATCGCACTACGACAGTGCCGGC CGTATCCGGAAGGGCCCCGCGCCCGAGAACCTGCCGATTCCGCTCGCCAAGTTCATCGAC GAAACCACCATCCAGCTCGGGTAA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID Q02762 UniProtKB Entry Name UCRI_RHOSH GenBank Protein ID 581533 GenBank Gene ID X56157 - General References
- Yun CH, Beci R, Crofts AR, Kaplan S, Gennis RB: Cloning and DNA sequencing of the fbc operon encoding the cytochrome bc1 complex from Rhodobacter sphaeroides. Characterization of fbc deletion mutants and complementation by a site-specific mutational variant. Eur J Biochem. 1990 Dec 12;194(2):399-411. [Article]
- Davidson E, Daldal F: fbc operon, encoding the Rieske Fe-S protein cytochrome b, and cytochrome c1 apoproteins previously described from Rhodopseudomonas sphaeroides, is from Rhodopseudomonas capsulata. J Mol Biol. 1987 May 5;195(1):25-9. [Article]