carnitine transmembrane transporter activity
Enables the transfer of carnitine across a membrane. Carnitine is a compound that participates in the transfer of acyl groups across the inner mitochondrial membrane.
GO:0015651
quaternary ammonium group transmembrane transporter activity
is_a
GO:0072349
modified amino acid transmembrane transporter activity
is_a
vitamin Bt transporter activity
exact