Family

Sugar/inositol transporter (IPR003663)

Short name: Sugar/inositol_transpt

Family relationships

Description

The sugar transporters belong to a superfamily of membrane proteins responsible for the binding and transport of various carbohydrates, organic alcohols, and acids in a wide range of prokaryotic and eukaryotic organisms [PMID: 3839598]. These integral membrane proteins are predicted to comprise twelve membrane spanning domains. It is likely that the transporters have evolved from an ancient protein present in living organisms before the divergence into prokaryotes and eukaryotes [PMID: 3543693]. In mammals, these proteins are expressed in a number of organs [PMID: 3170580].

This family includes just the sugar transporters and the myo-inositol tranpsorters.

GO terms

Biological Process

GO:0055085 transmembrane transport

Molecular Function

GO:0022857 transmembrane transporter activity

Cellular Component

GO:0016020 membrane

Contributing signatures

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