Phos-tag SDS-PAGE database FixLJ
toppage

FMNL2

Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the cortical actin filament dynamics.. Mw; 123,000

FMNL3

Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the control of cell shape and migration. Required for developmental angiogenesis (By similarity). In this process, required for microtubule reorganization and for efficient endothelial cell elongation. In quiescent endothelial cells, triggers rearrangement of the actin cytoskeleton, but does not alter microtubule alignement.Mw: 117,000

 

Image

To establish a strategy for identifying protein-N-myristoylation-dependent phosphorylation of cellular proteins, Phos-tag SDS-PAGE was performed on wild-type (WT) and nonmyristoylated mutant (G2A-mutant) FMNL2 and FMNL3, phosphorylated N-myristoylated model proteins expressed in HEK293 cells. The difference in the banding pattern in Phos-tag SDS-PAGE between the WT and G2A-mutant FMNL2 indicated the presence of N-myristoylation-dependent phosphorylation sites in FMNL2.

Related data


Reference

Emiko Kinoshita-Kikuta, Ayane Tanikawa, Takuro Hosokawa, Aya Kiwado, Koko Moriya, Eiji Kinoshita, Tohru Koike, Toshihiko Utsumi, A strategy to identify protein-N-myristoylation-dependent phosphorylation reactions of cellular proteins by using Phos-tag SDS-PAGE.
PLOS One, 14(11): e0225510. (2019)

https://doi.org/10.1371/journal.pone.0225510

Composition of gel

Zn2+–Phos-tag: 20µM

Polyacrylamide: 7.5%(w/v)

Detection

WB: Anti-FLAG antibody


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