Phosphorylation of the Retinal Ribbon Synapse Specific t-SNARE Protein Syntaxin3B Is Regulated by Light via a Ca2 +-Dependent Pathway

Phosphorylation of the Retinal Ribbon Synapse Specific t-SNARE Protein Syntaxin3B Is Regulated by Light via a Ca2 +-Dependent Pathway

Neurotransmitter release at retinal ribbon-style synapses utilizes a specialized t-SNARE protein called syntaxin3B (STX3B). In contrast to other syntaxins, STX3 proteins can be phosphorylated in vitro at T14 by Ca2+/calmodulin-dependent protein kinase II (CaMKII). This modification has the potential...

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Bibliographic Details
Main Authors: Joseph R. Campbell, Hongyan Li, Yanzhao Wang, Maxim Kozhemyakin, Albert J. Hunt, Xiaoqin Liu, Roger Janz, Ruth Heidelberger
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-10-01
Series:Frontiers in Cellular Neuroscience
Subjects:
syntaxin
ribbon synapse
exocytosis
bipolar cell
retina
modulation
Online Access:https://www.frontiersin.org/articles/10.3389/fncel.2020.587072/full

Internet

https://www.frontiersin.org/articles/10.3389/fncel.2020.587072/full

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