>tr|D3YZX5|D3YZX5_MOUSE ATP binding cassette subfamily G member 2 (Junior blood group) OS=Mus musculus GN=Abcg2 MSSSNDHVLVPMSQRNNNGLPRMNSRAVRTLAEGDVLSFHHITYRVKVKSGFLVRKTVEK EILSDINGIMKPGLNAILGPTGGGKSSLLDVLAARKDPKGLSGDVLINGAPQPAH