MyBioSource.com's Rabbit Anti-Synaptotagmin 1/SYT1 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot.
Description
Synaptotagmin 1 (Syt1) is a synaptic vesicle integral membrane protein that regulates neurotransmitter release by activating fast synchronous fusion and suppressing slower asynchronous release. The cytoplasmic C2 domains of Syt1 interact with SNAREs and plasma membrane phospholipids in a Ca(2+)-dependent manner and can substitute for full-length Syt1 in vitro membrane fusion assays. Arabidopsis synaptotagmin 1 (SYT1) is localized on the endoplasmic reticulum-plasma membrane (ER-PM) contact sites in leaf and root cells. The ER-PM localization of Arabidopsis SYT1 resembles that of the extended synaptotagmins (E-SYTs) in animal cells. In mammals, E-SYTs have been shown to regulate calcium signaling, lipid transfer, and endocytosis. Arabidopsis SYT1 was reported to be essential for maintaining cell integrity and virus movement. The SYT1 gene is a genome and transcriptome-wide association hit in cognitive performance, personality, and cocaine use disorder (CUD) studies