Identification
BMDB Protein ID BMDBP01504
Secondary Accession Numbers None
Name Cytochrome b
Synonyms Not Available
Gene Name cytb
Protein Type Enzyme
Biological Properties
General Function Energy production and conversion
Specific Function Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain. The b-c1 complex mediates electron transfer from ubiquinol to cytochrome c. Contributes to the generation of a proton gradient across the mitochondrial membrane that is then used for ATP synthesis.
Pathways Not Available
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location Not Available
Locus Not Available
SNPs cytb
Gene Sequence Not Available
Protein Properties
Number of Residues 379
Molecular Weight 42591.0
Theoretical pI 8.02
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions
  • 30-56
  • 77-98
  • 113-133
  • 140-158
  • 178-200
  • 229-246
  • 288-307
  • 319-338
  • 350-372
Protein Sequence
>Cytochrome b
MTNIRKSHPLMKIVNNAFIDLPAPSNISSWWNFGSLLGICLILQILTGLFLAMHYTSDTT
TAFSSVTHICRDVNYGWIIRYMHANGASMFFICLYMHVGRGLYYGSYTFLETWNIGVILL
LTVMATAFMGYVLPWGQMSFWGATVITNLLSAIPYIGTNLVEWIWGGFSVDKATLTRFFA
FHFILPFIIMAIAMVHLLFLHETGSNNPTGISSDVDKIPFHPYYTIKDILGALLLILALM
LLVLFAPDLLGDPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALAFSILI
LALIPLLHTSKQRSMMFRPLSQCLFWALVADLLTLTWIGGQPVEHPYITIGQLASILYFL
LILVLMPTAGTVENKLLKW
GenBank ID Protein AAW78524.1
UniProtKB/Swiss-Prot ID Q5EG37
UniProtKB/Swiss-Prot Entry Name Q5EG37_BOVIN
PDB IDs
GenBank Gene ID AY885285
GeneCard ID cytb
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available