Ancillary protein that assembles as a beta subunit with a voltage-gated potassium channel complex of pore-forming alpha subunits. Modulates the gating kinetics and enhances stability of the channel complex. May associate with KCNQ1/KVLTQ1 and inhibit potassium current.
cardiac voltage-gated potassium channel accessory subunit 4; Minimum potassium ion channel-related peptide 3; MINK-related peptide 3; Potassium channel subunit beta MiRP3; potassium channel, voltage gated subfamily E regulatory beta subunit 4; Potassium voltage-gated channel subfamily E member 4; potassium voltage-gated channel, Isk-related family, member 4
Cat # 16516661
100 µL
Cat # 15964145
50 µL
Cat # 16808364
150 µL
Cat # 15770781
100 µL
Cat # 16818364
20 µL
Cat # 16697064
100 µL
Searching for an antibody we don't offer? We make custom antibodies for specific targets, species and applications.
More than 18,000 custom antibodies created so far.
Talk To A Specialist NowIf an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.