ALEXA FLUOR 555 Rabbit anti-Human, Mouse, Rat, Dog KCNE1 Polyclonal Antibody, ALEXA FLUOR 555 Conjugated [IgG]

ISK; JLNS; LQT5; MinK; JLNS2; LQT2/5; Potassium voltage-gated channel subfamily E member 1; Delayed rectifier potassium channel subunit IsK; IKs producing slow voltage-gated potassium channel subunit beta Mink; Minimal potassium channel; KCNE1

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. Assembled with KCNQ1/KVLQT1 is proposed to form the slowly activating delayed rectifier cardiac potassium (IKs) channel. The outward current reaches its steady state only after 5 seconds. Assembled with KCNH2/HERG may modulate the rapidly activating component of the delayed rectifying potassium current in heart (IKr).