AKAP8L is an mTORC1-interacting protein.
A, Raptor interacts with AKAP8L. Shown is co-immunoprecipitation of FLAG-tagged AKAP8L with HA-tagged Raptor. B, co-immunoprecipitation of HA-tagged Raptor with FLAG-tagged AKAP8L. C, co-immunoprecipitation of endogenous AKAP8L with endogenous Raptor. D, co-immunoprecipitation of HA-tagged Raptor with endogenous AKAP8L. E, schematic of the domains of AKAP8L and AKAP8. YG, YG-rich domain; FG, FG repeat region; NLS, nuclear localization sequence. F, mTORC1 interacts with AKAP8L. Shown is co-immunoprecipitation of HA-tagged Raptor and endogenous mTORC1 components with FLAG-tagged AKAP8L. IP, immunoprecipitation; EV, empty vector.