Term Name:	biotin transmembrane transporter activity
Synonyms:	biotin transporter activity, vitamin B7 transporter activity, vitamin H transporter activity
Definition:	Enables the transfer of biotin from one side of a membrane to the other. Biotin is cis-tetrahydro-2-oxothieno(3,4-d)imidazoline-4-valeric acid; the (+) enantiomer is very widely distributed in cells and serves as a carrier in a number of enzymatic beta-carboxylation reactions.
Ontology:	GO: Molecular Function [GO:0015225]    QuickGO    AmiGO