{"product_id":"v7338-100ug","title":"IgM Heavy Chain Antibody","description":"\u003cp\u003eThe IGHM gene encodes the C region of the mu heavy chain, which defines the IgM isotype. Naive B cells express the transmembrane forms of IgM and IgD on their surface. During an antibody response, activated B cells can switch to the expression of individual downstream heavy chain C region genes by a process of somatic recombination known as isotype switching. In addition, secreted Ig forms that act as antibodies can be produced by alternative RNA processing of the heavy chain C region sequences. Although the membrane forms of all Ig isotypes are monomeric, secreted IgM forms pentamers, and occasionally hexamers, in plasma. [RefSeq]\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49431293002008,"sku":"V7338-100UG","price":539.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_21a07b26-3f90-4b49-b64d-983c88407bc4.jpg?v=1733342993","url":"https:\/\/danabiosci.com\/products\/v7338-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}