AGT-1 http://identifiers.org/mgd/MGI:1921337 protein coding gene O XAT2|AGT-1|AGT1|0610009O04Rik + XAT2 Gene Slc7a13 0610009O04Rik genetic mapping AGT1 MGI:1921337 solute carrier family 7, (cationic amino acid transporter, y+ system) member 13