Protein Name:
Syntaxin-binding protein 5-like
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UniprotKB/SwissProt ID: Q5DQR4 (Q5DQR4)
Gene Name:
Stxbp5l
Organism: Mus musculus (Mouse)
Function: Plays a role in vesicle trafficking and exocytosis inhibition (PubMed:25002582). In pancreatic beta-cells, inhibits insulin secretion probably by interacting with and regulating STX1A and STX4, key t-SNARE proteins involved in the fusion of insulin granules to the plasma membrane (PubMed:21998599). Also plays a role in neurotransmitter release by inhibiting basal acetylcholine release from axon terminals and by preventing synaptic fatigue upon repetitive stimulation (PubMed:24744148). Promotes as well axonal outgrowth (By similarity)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Cell membrane. Membrane
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q5DQR4
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
608 |
SEGVTKDSIP C LSVKTRPVRM |
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