>sp|P14436|HA2R_MOUSE H-2 class II histocompatibility antigen, A-R alpha chain OS=Mus musculus GN=H2-Aa EDDIEADHVGVYGTTVYQSPGDIGQFTHEFDGDEWFYVDLDKKETVWMLPEFGQLTSFDP QGGLQNIAVVKHNLEILTKRSNFTPAANEAPQATVFPKSPVLLGQPNTLICFVDNIFPPV INITWLRNSKSVTDGVYETSFLVNRDHSFHKLSYLTFIPSDDDIYDCKVEHWGLEEPVLK HWEPEIPAPMSELTETVVCALGLSVGLVGIVVGTIFIIQGLRSGGTSRHPGPL