======= LPL ======= == Gene Information == * **Official Symbol**: LPL * **Official Name**: lipoprotein lipase * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4023|4023]] * **UniProt**: [[https://www.uniprot.org/uniprot/P06858|P06858]] * **Interactions**: [[https://thebiogrid.org/search.php?search=LPL&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LPL|Open PubMed]] * **OMIM**: [[https://omim.org/entry/609708|Open OMIM]] == Function Summary == * **Entrez Summary**: LPL encodes lipoprotein lipase, which is expressed in heart, muscle, and adipose tissue. LPL functions as a homodimer, and has the dual functions of triglyceride hydrolase and ligand/bridging factor for receptor-mediated lipoprotein uptake. Severe mutations that cause LPL deficiency result in type I hyperlipoproteinemia, while less extreme mutations in LPL are linked to many disorders of lipoprotein metabolism. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: The primary function of this lipase is the hydrolysis of triglycerides of circulating chylomicrons and very low density lipoproteins (VLDL) (PubMed:27578112). Binding to heparin sulfate proteogylcans at the cell surface is vital to the function. The apolipoprotein, APOC2, acts as a coactivator of LPL activity in the presence of lipids on the luminal surface of vascular endothelium (By similarity). {ECO:0000250, ECO:0000269|PubMed:11342582, ECO:0000269|PubMed:27578112}. |Lipase| |Abhydrolase 6| |PLAT| |triglyceride binding| |lipoprotein lipase activity| |low-density lipoprotein particle mediated signaling| |lipoprotein particle mediated signaling| |positive regulation of chemokine (C-C motif) ligand 2 secretion| |regulation of chemokine (C-C motif) ligand 2 secretion| |positive regulation of cholesterol storage| |positive regulation of sequestering of triglyceride| |lipoprotein particle binding| |chylomicron remodeling| |positive regulation of chemokine (C-X-C motif) ligand 2 production| |very-low-density lipoprotein particle remodeling| |regulation of chemokine (C-X-C motif) ligand 2 production| |regulation of sequestering of triglyceride| |chylomicron| |protein membrane anchor| |triglyceride-rich lipoprotein particle remodeling| |positive regulation of chemokine secretion| |regulation of cholesterol storage| |apolipoprotein binding| |heparan sulfate proteoglycan binding| |regulation of chemokine secretion| |positive regulation of macrophage derived foam cell differentiation| |phospholipase activity| |high-density lipoprotein particle remodeling| |cellular response to low-density lipoprotein particle stimulus| |triglyceride biosynthetic process| |very-low-density lipoprotein particle| |positive regulation of tumor necrosis factor secretion| |positive regulation of lipid storage| |regulation of lipoprotein lipase activity| |neutral lipid biosynthetic process| |acylglycerol biosynthetic process| |triglyceride lipase activity| |lipase activity| |triglyceride catabolic process| |response to lipoprotein particle| |plasma lipoprotein particle remodeling| |protein-lipid complex remodeling| |cellular response to lipoprotein particle stimulus| |protein-containing complex remodeling| |regulation of tumor necrosis factor secretion| |regulation of macrophage derived foam cell differentiation| |positive regulation of interleukin-6 secretion| |positive regulation of interleukin-1 beta secretion| |triglyceride homeostasis| |neutral lipid catabolic process| |acylglycerol catabolic process| |acylglycerol homeostasis| |negative regulation of cellular response to insulin stimulus| |positive regulation of interleukin-1 secretion| |plasma lipoprotein particle organization| |regulation of lipid storage| |regulation of interleukin-1 beta secretion| |protein-lipid complex subunit organization| |response to cold| |positive regulation of interleukin-1 beta production| |glycerolipid catabolic process| |regulation of interleukin-1 secretion| |cellular response to fatty acid| |positive regulation of chemokine production| |positive regulation of interleukin-1 production| |positive regulation of fat cell differentiation| |cellular response to nutrient| |regulation of plasma lipoprotein particle levels| |regulation of cellular response to insulin stimulus| |triglyceride metabolic process| |regulation of chemokine production| |cholesterol homeostasis| |sterol homeostasis| |regulation of interleukin-1 beta production| |positive regulation of lipid localization| |response to fatty acid| |positive regulation of tumor necrosis factor production| |positive regulation of tumor necrosis factor superfamily cytokine production| |regulation of interleukin-1 production| |positive regulation of interleukin-6 production| |regulation of lipase activity| |acylglycerol metabolic process| |neutral lipid metabolic process| |retinoid metabolic process| |diterpenoid metabolic process| |fatty acid biosynthetic process| |terpenoid metabolic process| |regulation of fat cell differentiation| |lipid homeostasis| |regulation of lipid localization| |isoprenoid metabolic process| |response to glucose| |positive regulation of cytokine secretion| |positive regulation of inflammatory response| |regulation of interleukin-6 production| |response to hexose| |regulation of tumor necrosis factor production| |response to monosaccharide| |regulation of tumor necrosis factor superfamily cytokine production| |heparin binding| |response to carbohydrate| |response to temperature stimulus| |monocarboxylic acid biosynthetic process| |cellular lipid catabolic process| |regulation of cytokine secretion| |cellular response to acid chemical| |response to nutrient| |glycerolipid biosynthetic process| |cellular response to nutrient levels| |cellular response to extracellular stimulus| |positive regulation of protein secretion| |positive regulation of peptide secretion| |lipid catabolic process| |carboxylic acid biosynthetic process| |organic acid biosynthetic process| |fatty acid metabolic process| |cellular response to external stimulus| |signaling receptor binding| |regulation of inflammatory response| |response to acid chemical| |phospholipid metabolic process| |glycerolipid metabolic process| |extracellular structure organization| |positive regulation of secretion by cell| |positive regulation of protein transport| |positive regulation of secretion| |positive regulation of cytokine production| |positive regulation of establishment of protein localization| |regulation of protein secretion| |positive regulation of defense response| |regulation of peptide secretion| |response to nutrient levels| |cellular response to lipid| |monocarboxylic acid metabolic process| |response to extracellular stimulus| |lipid biosynthetic process| |small molecule biosynthetic process| |positive regulation of response to external stimulus| |cell surface| |response to bacterium| |regulation of cytokine production| |regulation of protein transport| |calcium ion binding| |regulation of peptide transport| |regulation of establishment of protein localization| |regulation of secretion by cell| |regulation of defense response| |regulation of secretion| |response to lipid| |protein homodimerization activity| |organophosphate metabolic process| |carboxylic acid metabolic process| |cellular lipid metabolic process| |positive regulation of cell differentiation| |positive regulation of transport| |response to organonitrogen compound| |oxoacid metabolic process| |response to drug| |organic acid metabolic process| |regulation of protein localization| |cellular response to oxygen-containing compound| |response to nitrogen compound| |regulation of response to external stimulus| |chemical homeostasis| |response to abiotic stimulus| |lipid metabolic process| |regulation of hydrolase activity| |response to other organism| |response to external biotic stimulus| |response to biotic stimulus| |positive regulation of developmental process| |response to endogenous stimulus| |regulation of response to stress| |response to oxygen-containing compound| |extracellular space| |negative regulation of response to stimulus| |homeostatic process| |positive regulation of multicellular organismal process| |small molecule metabolic process| |organic substance catabolic process| |cellular catabolic process| |regulation of cell differentiation| |protein-containing complex subunit organization| |regulation of transport| |extracellular region| \\ === CRISPR Data === No hits were found. 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**: 15581 * **Expression level (log2 read counts)**: -7.68 {{:chemogenomics:nalm6 dist.png?nolink |}}