======= STXBP5 ======= == Gene Information == * **Official Symbol**: STXBP5 * **Official Name**: syntaxin binding protein 5 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=134957|134957]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q5T5C0|Q5T5C0]] * **Interactions**: [[https://thebiogrid.org/search.php?search=STXBP5&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20STXBP5|Open PubMed]] * **OMIM**: [[https://omim.org/entry/604586|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Plays a regulatory role in calcium-dependent exocytosis and neurotransmitter release. Inhibits membrane fusion between transport vesicles and the plasma membrane. May modulate the assembly of trans-SNARE complexes between transport vesicles and the plasma membrane. Inhibits translocation of GLUT4 from intracellular vesicles to the plasma membrane. Competes with STXBP1 for STX1 binding (By similarity). {ECO:0000250}. |LLGL| |extrinsic component of presynaptic membrane| |myosin II binding| |presynaptic cytosol| |acetylcholine-gated channel complex| |syntaxin-1 binding| |SNARE complex| |syntaxin binding| |neuromuscular junction| |Schaffer collateral - CA1 synapse| |positive regulation of exocytosis| |synaptic vesicle cycle| |synaptic vesicle| |vesicle-mediated transport in synapse| |cytoplasmic vesicle membrane| |Rab GTPase binding| |regulation of exocytosis| |GTPase activator activity| |positive regulation of secretion by cell| |positive regulation of GTPase activity| |positive regulation of secretion| |regulation of GTPase activity| |cell junction| |regulation of vesicle-mediated transport| |regulation of secretion by cell| |positive regulation of hydrolase activity| |exocytosis| |regulation of secretion| |positive regulation of transport| |secretion by cell| |export from cell| |secretion| |regulation of hydrolase activity| |positive regulation of catalytic activity| |protein transport| |peptide transport| |amide transport| |establishment of protein localization| |positive regulation of molecular function| |establishment of localization in cell| |nitrogen compound transport| |regulation of transport| |vesicle-mediated transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp298|Sucrose 20000μM R06 exp298]]|-1.75| |[[:results:exp69|Deguelin 0.05μM R02 exp69]]|1.87| |[[:results:exp433|LJH685 50μM R08 exp433]]|1.89| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 11087 * **Expression level (log2 read counts)**: 3.24 {{:chemogenomics:nalm6 dist.png?nolink |}}