An IgA2 immunoglobulin complex that is present in the plasma membrane of B cells and is composed of two identical immunoglobulin heavy chains of the membrane-bound isoform of the IgA2 isotype, two identical immunoglobulin light chains (kappa or lambda), and a signaling subunit, a heterodimer of the Ig-alpha and Ig-beta proteins.
[GOC:add, ISBN:0781765196, PMID:16362985, PRO:ADD]
IgA2 heavy chain protein, membrane bound isoform (human)
An IgA2 heavy chain protein, membrane-bound isoform that is encoded in the genome of human. This is a translation product of an IgA2 mRNA polyadenylated at a site 3' to the membrane exons.
[GOC:add, PRO:ADD, PRO:DAN]