M2 antibodies can refer to several protein targets, including cyclin M2, ribonucleotide reductase regulatory subunit M2 (RRM2), and cholinergic receptor muscarinic 2 (CHRM2). Cyclin M2 plays a role in magnesium homeostasis and mutations in its encoding gene have been associated with hypomagnesemia. RRM2 catalyzes the formation of deoxyribonucleotides from nucleotides. CHRM2 belongs to the family of G-coupled receptors and influences acetylcholine levels in the central and peripheral nervous systems. M2 antibodies can be used for Western blot, immunohistochemistry, immunoprecipitation, and ELISA kits. Browse below to find the M2 antibody suitable for your research needs. Visit the supplier page to know more about target species and specificity, reactivity, conjugate/tag, and clonality.