Regulation of SNAP-25 trafficking and function by palmitoylation

Greaves, Jennifer and Prescott, Gerald R and Gorleku, Oforiwa A and Chamberlain, Luke H (2010) Regulation of SNAP-25 trafficking and function by palmitoylation. Biochemical Society Transactions, 38 (1). pp. 163-166.

Abstract

The SNARE (soluble N-ethylmaleimide-sensitive fusion protein-attachment protein receptor) protein SNAP-25 (25 kDa synaptosome-associated protein) is essential for regulated exocytosis in neuronal and neuroendocrine cells. Whereas the majority of SNARE proteins contain transmembrane domains, SNAP-25 is instead anchored to membranes by the palmitoylation of a central cysteine-rich region. In this review, we discuss the mechanisms of SNAP-25 palmitoylation and how this modification regulates the intracellular trafficking and exocytotic function of this essential protein.

ORCID iDs

Greaves, Jennifer ORCID: https://orcid.org/0000-0001-8445-789X

Chamberlain, Luke H ORCID: https://orcid.org/0000-0002-8701-4995

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  Item type:	Article
  ID code:	32484
  Dates:	Date Event 2010 Published
  Keywords:	acyltransferases, animals, exocytosis, humans, lipoylation, protein transport, synaptosomal-associated protein 25, Therapeutics. Pharmacology, Biochemistry
  Subjects:	Medicine > Therapeutics. Pharmacology
  Department:	Faculty of Science > Strathclyde Institute of Pharmacy and Biomedical Sciences
  Depositing user:	Pure Administrator
  Date deposited:	10 Aug 2011 10:12
  Last modified:	20 Jan 2021 19:29
  URI:	https://strathprints.strath.ac.uk/id/eprint/32484