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9 results for "Inward Rectifier Potassium Channel Blockers Small Molecules and Peptides" in Products

Inward Rectifier Potassium Channel Blockers: Small Molecules and Peptides

The inward-rectifier potassium channel family (also known as 2-TM channels) include the strong inward-rectifier channels (Kir2.x), the G-protein-activated inward-rectifier channels (Kir3.x) and the ATP-sensitive channels (Kir6.x), which combine with sulphonylurea receptors (SUR).

Structurally, the pore-forming subunit of Kir channels is the α-subunit. It contains a single pore domain between two membrane spanning regions. Four α-subunits combine to form a tetramer, with the pore domain of each subunit contributing to the structure of the central pore. Heteromeric channels can also be formed within subfamilies, e.g. Kir3.2 with Kir3.3.

Kir6 blocker; non-hydrolyzable AMP analog

Selective blocker of inward-rectifier K+ channels

Kir2 channel blocker

H1 antagonist. Also KV11.1 (hERG) and Kir6 (KATP) channel blocker

Kir6 (KATP) channel blocker

Kir6 (KATP) channel blocker

Kir6 (KATP) blocker; displays high affinity for SUR1/Kir6.2 channels

Kir4.1 blocker

Kir 7.1 inhibitor; also inhibits Kir 6.2

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