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Curr Biol. 2002 Mar 19;12(6):R212-4.

Exocytosis: the many masters of the exocyst.

Author information

1
Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA. jhlipsch@mail.med.upenn.edu

Abstract

The exocyst is a conserved eight-subunit complex involved in the docking of exocytic vesicles. The exocyst has now been identified as an effector for five small GTPases, including Sec4, Rho1, Rho3, Cdc42 and, most recently, RalA.

PMID:
11909549
DOI:
10.1016/s0960-9822(02)00753-4
[Indexed for MEDLINE]
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