>sp|P63070|B2MG_SAGMM Beta-2-microglobulin OS=Saguinus midas midas GN=B2M MARFVVVPLLVLLSLFGLEAIQHPPKIQVYSRYPADNGKPNFLNCYVSGFHPSDIEVDLL KNGKKIEKVEHSDLSFSKDWSFYLLYYTEFTPNEKDEYACRVSHVTFSTPKTVKWDRNM