Ion channels are integral membrane proteins that help establish and control the small voltage gradient across the plasma membrane of living cells. Ion channel modulators can change several cellular functions, such as migration, gene transcription, secretion and electrical reaction. Until recently, ion channels had been studied using small-molecule techniques, but the availability of antibodies that selectively target the numerous ion channels has facilitated research in the role of ion channels as well as the effects of ion channel modulators.Anti-Ca+2 and anti-K+ channel antibodies are among our most popular products in this category. You can also choose from a selection of antibodies to Na+ channels and cyclic nucleotide-gated channels. In addition, when you publish your research using QED antibodies, we will give you a free antibody of your choice.