Biotinylated Rhesus macaque Mamu-A 01,B2M Monomer Protein MAM-R82E3 is expressed from human 293 cells HEK293. It contains AA Gly 25 - Pro 307 Mamu-A 01, Ile 21 - Met 119 B2M Accession Q5TM76 Mamu-A 01, Q6V7J5 B2M. 1 * 200 µG