Slc6a20a - solute carrier family 6 member 20a

Enables L-proline transmembrane transporter activity; amino-acid betaine transmembrane transporter activity; and proline:sodium symporter activity. Involved in L-proline import across plasma membrane and amino-acid betaine transport. Predicted to be located in apical plasma membrane. Predicted to be integral component of plasma membrane. Human ortholog(s) of this gene implicated in iminoglycinuria. Orthologous to human SLC6A20 (solute carrier family 6 member 20). [provided by Alliance of Genome Resources, Apr 2022]