NameCytochrome c oxidase subunit 5B, mitochondrial
Synonyms
  • Cytochrome c oxidase polypeptide Vb
Gene NameCOX5B
OrganismHuman
Amino acid sequence
>lcl|BSEQ0019509|Cytochrome c oxidase subunit 5B, mitochondrial
MASRLLRGAGTLAAQALRARGPSGAAAMRSMASGGGVPTDEEQATGLEREIMLAAKKGLD
PYNVLAPKGASGTREDPNLVPSISNKRIVGCICEEDNTSVVWFWLHKGEAQRCPRCGAHY
KLVPQQLAH
Number of residues129
Molecular Weight13695.57
Theoretical pINot Available
GO Classification
Functions
  • cytochrome-c oxidase activity
  • metal ion binding
Processes
  • transcription initiation from RNA polymerase II promoter
  • cellular metabolic process
  • respiratory electron transport chain
  • hydrogen ion transmembrane transport
  • respiratory gaseous exchange
  • gene expression
  • small molecule metabolic process
Components
  • extracellular exosome
  • mitochondrion
  • mitochondrial inner membrane
General FunctionMetal ion binding
Specific FunctionThis protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport.
Pfam Domain Function
Transmembrane RegionsNot Available
GenBank Protein IDNot Available
UniProtKB IDP10606
UniProtKB Entry NameCOX5B_HUMAN
Cellular LocationMitochondrion inner membrane
Gene sequence
>lcl|BSEQ0019510|Cytochrome c oxidase subunit 5B, mitochondrial (COX5B)
ATGGCTTCAAGGTTACTTCGCGGAGCTGGAACGCTGGCCGCGCAGGCCCTGAGGGCTCGC
GGCCCCAGTGGCGCGGCCGCGATGCGCTCCATGGCATCTGGAGGTGGTGTTCCCACTGAT
GAAGAGCAGGCGACTGGGTTGGAGAGGGAGATCATGCTGGCTGCAAAGAAGGGACTGGAC
CCATACAATGTACTGGCCCCAAAGGGAGCTTCAGGCACCAGGGAAGACCCTAATTTAGTC
CCCTCCATCTCCAACAAGAGAATAGTAGGCTGCATCTGTGAAGAGGACAATACCAGCGTC
GTCTGGTTTTGGCTGCACAAAGGCGAGGCCCAGCGATGCCCCCGCTGTGGAGCCCATTAC
AAGCTGGTGCCCCAGCAGCTGGCACACTGA
GenBank Gene IDNot Available
GeneCard IDNot Available
GenAtlas IDNot Available
HGNC IDHGNC:2269
Chromosome Location2
LocusNot Available
References
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  2. Lomax MI, Hsieh CL, Darras BT, Francke U: Structure of the human cytochrome c oxidase subunit Vb gene and chromosomal mapping of the coding gene and of seven pseudogenes. Genomics. 1991 May;10(1):1-9. 1646156
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