======= PACSIN1 ======= == Gene Information == * **Official Symbol**: PACSIN1 * **Official Name**: protein kinase C and casein kinase substrate in neurons 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=29993|29993]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9BY11|Q9BY11]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PACSIN1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PACSIN1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/606512|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Plays a role in the reorganization of the microtubule cytoskeleton via its interaction with MAPT; this decreases microtubule stability and inhibits MAPT-induced microtubule polymerization. Plays a role in cellular transport processes by recruiting DNM1, DNM2 and DNM3 to membranes. Plays a role in the reorganization of the actin cytoskeleton and in neuron morphogenesis via its interaction with COBL and WASL, and by recruiting COBL to the cell cortex. Plays a role in the regulation of neurite formation, neurite branching and the regulation of neurite length. Required for normal synaptic vesicle endocytosis; this process retrieves previously released neurotransmitters to accommodate multiple cycles of neurotransmission. Required for normal excitatory and inhibitory synaptic transmission (By similarity). Binds to membranes via its F-BAR domain and mediates membrane tubulation. {ECO:0000250, ECO:0000269|PubMed:19549836, ECO:0000269|PubMed:22573331, ECO:0000269|PubMed:23236520}. |SH3 2| |FCH| |SH3 1| |presynaptic endocytic zone| |photoreceptor ribbon synapse| |COPI-coated vesicle| |plasma membrane tubulation| |presynaptic endocytosis| |negative regulation of endocytosis| |synaptic vesicle endocytosis| |axon terminus| |synaptic vesicle recycling| |positive regulation of dendrite development| |cytoskeletal protein binding| |plasma membrane organization| |ruffle membrane| |phospholipid binding| |synaptic vesicle cycle| |vesicle-mediated transport in synapse| |cytoplasmic vesicle membrane| |regulation of dendrite development| |protein localization to plasma membrane| |regulation of endocytosis| |protein localization to cell periphery| |actin filament organization| |synapse| |positive regulation of neuron projection development| |cytoskeleton| |positive regulation of neuron differentiation| |positive regulation of cell projection organization| |endomembrane system organization| |supramolecular fiber organization| |positive regulation of neurogenesis| |protein localization to membrane| |neuron projection morphogenesis| |plasma membrane bounded cell projection morphogenesis| |negative regulation of transport| |cell projection morphogenesis| |actin cytoskeleton organization| |regulation of neuron projection development| |cell part morphogenesis| |positive regulation of nervous system development| |positive regulation of cell development| |cell junction| |regulation of vesicle-mediated transport| |endocytosis| |actin filament-based process| |regulation of neuron differentiation| |neuron projection development| |import into cell| |regulation of plasma membrane bounded cell projection organization| |perinuclear region of cytoplasm| |negative regulation of cellular component organization| |regulation of cell projection organization| |cell morphogenesis| |neuron development| |regulation of neurogenesis| |cellular component morphogenesis| |membrane organization| |regulation of nervous system development| |regulation of cell development| |positive regulation of cell differentiation| |neuron differentiation| |identical protein binding| |cytoskeleton organization| |plasma membrane bounded cell projection organization| |cell projection organization| |positive regulation of cellular component organization| |positive regulation of developmental process| |generation of neurons| |cellular protein localization| |cellular macromolecule localization| |neurogenesis| |cell development| |positive regulation of multicellular organismal process| |regulation of cell differentiation| |establishment of localization in cell| |regulation of transport| |vesicle-mediated transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp316|Geldanamycin 0.015 to 0.025μM on day4 R07 exp316]]|-1.91| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|-1.73| |[[:results:exp477|DKK1 89ng/ml R08 exp477]]|-1.72| |[[:results:exp517|Quercetin 20μM R08 exp517]]|1.72| |[[:results:exp527|Tanespimycin 14μM R08 exp527]]|1.76| |[[:results:exp456|Benzoate 20000μM R08 exp456]]|1.79| 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**: 8649 * **Expression level (log2 read counts)**: -1.72 {{:chemogenomics:nalm6 dist.png?nolink |}}