EPI64 protein functions as a physiological GTPase-activating protein for Rab27 protein and regulates amylase release in rat parotid acinar cells.
Imai A, Yoshie S, Ishibashi K, Haga-Tsujimura M, Nashida T, Shimomura H, Fukuda M.
Imai A, et al. Among authors: fukuda m.
J Biol Chem. 2011 Sep 30;286(39):33854-62. doi: 10.1074/jbc.M111.281394. Epub 2011 Aug 5.
J Biol Chem. 2011.
PMID: 21832089
Free PMC article.
We previously showed that expression of EPI64, a Tre-2/Bub2/Cdc16 (TBC)-domain-containing protein, in melanocytes inactivates endogenous Rab27A on melanosomes (Itoh, T., and Fukuda, M. (2006) J. Biol. Chem. 281, 31823-31831), but the EPI64 role in secretory cells ha …
We previously showed that expression of EPI64, a Tre-2/Bub2/Cdc16 (TBC)-domain-containing protein, in melanocytes inactivates endogenous Rab …