Protein Name OCA2 melanosomal transmembrane protein
Organism Homo sapiens
Gene ID 4948
Gene Symbol

OCA2

UniProt Q04671 (P_HUMAN)
Relationships Total Number of functionally related compound(s) : 83
Total Number of Articles : 99
Description

OCA2 melanosomal transmembrane protein

Gene Summary

This gene encodes the human homolog of the mouse p (pink-eyed dilution) gene. The encoded protein is believed to be an integral membrane protein involved in small molecule transport, specifically tyrosine, which is a precursor to melanin synthesis. It is involved in mammalian pigmentation, where it may control skin color variation and act as a determinant of brown or blue eye color. Mutations in this gene result in type 2 oculocutaneous albinism. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2014]

synonyms
  • P protein
  • P-protein
  • eye color 2 (central brown)
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Properties