======= SYP ======= == Gene Information == * **Official Symbol**: SYP * **Official Name**: synaptophysin * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6855|6855]] * **UniProt**: [[https://www.uniprot.org/uniprot/P08247|P08247]] * **Interactions**: [[https://thebiogrid.org/search.php?search=SYP&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SYP|Open PubMed]] * **OMIM**: [[https://omim.org/entry/313475|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes an integral membrane protein of small synaptic vesicles in brain and endocrine cells. The protein also binds cholesterol and is thought to direct targeting of vesicle-associated membrane protein 2 (synaptobrevin) to intracellular compartments. Mutations in this gene are associated with an X-linked form of cognitive disability. [provided by RefSeq, Jul 2017]. * **UniProt Summary**: Possibly involved in structural functions as organizing other membrane components or in targeting the vesicles to the plasma membrane. Involved in the regulation of short-term and long-term synaptic plasticity (By similarity). {ECO:0000250}. |MARVEL| |regulation of opioid receptor signaling pathway| |synaptic vesicle membrane organization| |synaptic vesicle maturation| |regulation of short-term neuronal synaptic plasticity| |syntaxin-1 binding| |regulation of long-term neuronal synaptic plasticity| |excitatory synapse| |integral component of synaptic vesicle membrane| |presynaptic active zone| |SH2 domain binding| |presynaptic endocytosis| |synaptic vesicle endocytosis| |cholesterol binding| |terminal bouton| |synaptic vesicle recycling| |regulation of neuronal synaptic plasticity| |protein self-association| |synaptic vesicle membrane| |presynaptic membrane| |neuromuscular junction| |regulation of synaptic vesicle exocytosis| |Schaffer collateral - CA1 synapse| |regulation of neurotransmitter secretion| |regulation of synaptic vesicle cycle| |synaptic vesicle cycle| |synaptic vesicle| |vesicle-mediated transport in synapse| |regulation of neurotransmitter transport| |regulation of G protein-coupled receptor signaling pathway| |regulation of regulated secretory pathway| |regulation of synaptic plasticity| |regulation of exocytosis| |developmental maturation| |vesicle organization| |neuron projection| |regulation of neurotransmitter levels| |endomembrane system organization| |modulation of chemical synaptic transmission| |regulation of trans-synaptic signaling| |cell junction| |regulation of vesicle-mediated transport| |endocytosis| |import into cell| |perinuclear region of cytoplasm| |regulation of secretion by cell| |regulation of secretion| |membrane organization| |regulation of cellular localization| |identical protein binding| |establishment of localization in cell| |regulation of transport| |vesicle-mediated transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp2|5-Fluorouracil 20μM R00 exp2]]|-1.86| |[[:results:exp101|Nicotinamide 1000μM R03 exp101]]|-1.7| ^Gene^Correlation^ |[[:human genes:p:polr2j3|POLR2J3]]|0.418| Global Fraction of Cell Lines Where Essential: 0/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/26| |bone|0/26| |breast|0/30| |central nervous system|0/49| |cervix|0/4| |colorectal|0/17| |esophagus|0/11| |fibroblast|0/1| |gastric|0/14| |kidney|0/18| |liver|0/19| |lung|0/72| |lymphocyte|0/16| |ovary|0/25| |pancreas|0/22| |peripheral nervous system|0/15| |plasma cell|0/12| |prostate|0/1| |skin|0/20| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/28| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 18878 * **Expression level (log2 read counts)**: 2.99 {{:chemogenomics:nalm6 dist.png?nolink |}}