SLAC1-Mediated Inhibition of KAT1 Was Independent of the Phosphorylation States of SLAC1, and OST1 Had No Obvious Effects on the Channel Activity of KAT1.
(A) to (E) Typical whole-oocyte recordings of oocytes injected with water (A) and the cRNA of KAT1
(B), KAT1 + OST1
(C), KAT1 + SLAC1-S456F
(D), and KAT1 + OST1 + SLAC1-S456F
(E).
(F) The average current-voltage curves of whole-oocyte currents and the oocyte numbers were 4 for the oocytes injected with water and the oocytes injected with the cRNA of KAT1, KAT1 + OST1, KAT1 + SLAC1-S456F, and KAT1 + OST1 + SLAC1-456F. Error bars depict means ± se.