>sp|Q07717|B2MG_PIG Beta-2-microglobulin OS=Sus scrofa OX=9823 GN=B2M PE=1 SV=1 MAPLVALVLLGLLSLSGLDAVARPPKVQVYSRHPAENGKPNYLNCYVSGFHPPQIEIDLL KNGEKMNAEQSDLSFSKDWSFYLLVHTEFTPNAVDQYSCRVKHVTLDKPKIVKWDRDH