Family

Cationic amino acid transport permease (IPR004755)

Short name: Cat_AA_permease

Family relationships

Description

Amino acid permeases are integral membrane proteins involved in the transport of amino acids into the cell. A number of such proteins have been found to be evolutionary related [PMID: 3146645, PMID: 2687114, PMID: 8382989]. These proteins seem to contain up to 12 transmembrane segments. The best conserved region in this family is located in the second transmembrane segment.

Proteins in this family are permeases involved in the transport of arginine, lysine and ornithine, the cationic amino acids.

GO terms

Biological Process

GO:0006865 amino acid transport

Molecular Function

No terms assigned in this category.

Cellular Component

GO:0016021 integral component of membrane

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
TIGRFAMs