Anti-IgM Heavy Chain, clone RM109

1 mg/ml in PBS with 50% glycerol, 1% BSA and 0.09% sodium azide. This recombinant Mouse IgM antibody reacts to mIgM. No cross reactivity with IgG1, IgG2a, IgG2b, IgG3, IgA, IgE, human/rat/goat IgG. Protein function: IgM antibodies play an important role in primary defense mechanisms. They have been shown to be involved in early recognition of external invaders like bacteria and viruses, cellular waste and modified self, as well as in recognition and elimination of precancerous and cancerous lesions. [The UniProt Consortium]