>sp|P30441|B2MG_HORSE Beta-2-microglobulin OS=Equus caballus OX=9796 GN=B2M PE=1 SV=1
MARVVALVLLGLLSLTGLEAVPRVPKVQVYSRHPAENGKPNFLNCYVSGFHPPEIEIDLL
KNGEKMKVDRSDLSFSKDWSFYLLVHTDFTPNGVDEYSCRVQHSTLKDPLIVKWDRDL