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Ask your administrator if you think this is wrong. ======= APOA2 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: APOA2 * **<color #00a2e8>Official Name</color>**: apolipoprotein A2 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=336|336]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P02652|P02652]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=APOA2&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20APOA2|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/107670|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes apolipoprotein (apo-) A-II, which is the second most abundant protein of the high density lipoprotein particles. The protein is found in plasma as a monomer, homodimer, or heterodimer with apolipoprotein D. Defects in this gene may result in apolipoprotein A-II deficiency or hypercholesterolemia. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: May stabilize HDL (high density lipoprotein) structure by its association with lipids, and affect the HDL metabolism. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |ApoA-II| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |negative regulation of cholesterol transporter activity| |negative regulation of lipid transporter activity| |negative regulation of cholesterol import| |regulation of cholesterol transporter activity| |negative regulation of sterol import| |negative regulation of very-low-density lipoprotein particle remodeling| |apolipoprotein receptor binding| |high-density lipoprotein particle receptor binding| |regulation of lipid transporter activity| |diacylglycerol catabolic process| |regulation of sterol import| |regulation of cholesterol import| |regulation of very-low-density lipoprotein particle remodeling| |negative regulation of cytokine secretion involved in immune response| |phosphatidylcholine-sterol O-acyltransferase activator activity| |lipase inhibitor activity| |regulation of intestinal cholesterol absorption| |regulation of intestinal lipid absorption| |spherical high-density lipoprotein particle| |positive regulation of cholesterol esterification| |regulation of intestinal absorption| |chylomicron remodeling| |high-density lipoprotein particle clearance| |high-density lipoprotein particle binding| |chylomicron assembly| |regulation of cholesterol esterification| |negative regulation of cholesterol transport| |phospholipid efflux| |positive regulation of interleukin-8 biosynthetic process| |negative regulation of sterol transport| |high-density lipoprotein particle assembly| |protein oxidation| |chylomicron| |low-density lipoprotein particle remodeling| |peptidyl-methionine modification| |triglyceride-rich lipoprotein particle remodeling| |regulation of interleukin-8 biosynthetic process| |reverse cholesterol transport| |regulation of cytokine secretion involved in immune response| |negative regulation of lipase activity| |cholesterol transfer activity| |high-density lipoprotein particle remodeling| |very-low-density lipoprotein particle| |diacylglycerol metabolic process| |high-density lipoprotein particle| |negative regulation of lipid catabolic process| |cholesterol efflux| |positive regulation of lipid catabolic process| |negative regulation of cytokine production involved in immune response| |negative regulation of lipid transport| |plasma lipoprotein particle assembly| |positive regulation of steroid metabolic process| |phosphatidylcholine binding| |plasma lipoprotein particle remodeling| |protein-lipid complex remodeling| |protein-containing complex remodeling| |lipid transporter activity| |protein-lipid complex assembly| |phosphatidylcholine biosynthetic process| |negative regulation of production of molecular mediator of immune response| |neutral lipid catabolic process| |acylglycerol catabolic process| |phospholipid catabolic process| |regulation of digestive system process| |plasma lipoprotein particle clearance| |negative regulation of lipid localization| |plasma lipoprotein particle organization| |regulation of cholesterol transport| |regulation of sterol transport| |protein-lipid complex subunit organization| |positive regulation of interleukin-8 production| |cholesterol binding| |glycerolipid catabolic process| |cholesterol transport| |regulation of lipid catabolic process| |heat shock protein binding| |sterol transport| |positive regulation of cytokine biosynthetic process| |negative regulation of cytokine secretion| |positive regulation of phagocytosis| |regulation of interleukin-8 production| |acute inflammatory response| |regulation of plasma lipoprotein particle levels| |animal organ regeneration| |triglyceride metabolic process| |response to estrogen| |phosphatidylcholine metabolic process| |negative regulation of transporter activity| |cholesterol homeostasis| |sterol homeostasis| |negative regulation of lipid metabolic process| |regulation of cytokine production involved in immune response| |phospholipid transport| |regulation of phagocytosis| |regulation of lipase activity| |acylglycerol metabolic process| |neutral lipid metabolic process| |retinoid metabolic process| |phospholipid binding| |regulation of cytokine biosynthetic process| |regulation of lipid transport| |diterpenoid metabolic process| |regulation of steroid metabolic process| |cholesterol metabolic process| |lipoprotein metabolic process| |terpenoid metabolic process| |negative regulation of immune effector process| |organophosphate ester transport| |organophosphate catabolic process| |secondary alcohol metabolic process| |negative regulation of protein secretion| |lipid homeostasis| |sterol metabolic process| |isoprenoid metabolic process| |organic hydroxy compound transport| |response to glucose| |regulation of lipid localization| |negative regulation of peptide secretion| |regulation of production of molecular mediator of immune response| |blood microparticle| |positive regulation of lipid metabolic process| |response to hexose| |response to glucocorticoid| |negative regulation of immune response| |response to monosaccharide| |lipid binding| |regeneration| |response to corticosteroid| |response to carbohydrate| |protein stabilization| |negative regulation of protein transport| |negative regulation of establishment of protein localization| |ammonium ion metabolic process| |cellular lipid catabolic process| |negative regulation of secretion by cell| |regulation of cytokine secretion| |glycerophospholipid biosynthetic process| |glycerolipid biosynthetic process| |negative regulation of secretion| |phospholipid biosynthetic process| |early endosome| |steroid metabolic process| |negative regulation of cytokine production| |regulation of transporter activity| |regulation of protein stability| |lipid transport| |lipid catabolic process| |endoplasmic reticulum lumen| |glycerophospholipid metabolic process| |negative regulation of catabolic process| |alcohol metabolic process| |lipid localization| |response to steroid hormone| |signaling receptor binding| |post-translational protein modification| |phospholipid metabolic process| |glycerolipid metabolic process| |extracellular structure organization| |regulation of lipid metabolic process| |positive regulation of catabolic process| |negative regulation of immune system process| |positive regulation of cytokine production| |negative regulation of hydrolase activity| |organic hydroxy compound metabolic process| |organic anion transport| |regulation of protein secretion| |regulation of immune effector process| |negative regulation of transport| |protein heterodimerization activity| |regulation of peptide secretion| |inflammatory response| |organophosphate biosynthetic process| |regulation of vesicle-mediated transport| |lipid biosynthetic process| |anion transport| |regulation of system process| |regulation of cytokine production| |viral process| |negative regulation of cellular component organization| |regulation of protein transport| |regulation of peptide transport| |regulation of establishment of protein localization| |regulation of secretion by cell| |symbiotic process| |negative regulation of catalytic activity| |regulation of secretion| |interspecies interaction between organisms| |response to lipid| |protein homodimerization activity| |peptidyl-amino acid modification| |organophosphate metabolic process| |response to hormone| |response to organic cyclic compound| |cellular lipid metabolic process| |oxidation-reduction process| |positive regulation of transport| |regulation of catabolic process| |response to drug| |regulation of protein localization| |chemical homeostasis| |negative regulation of molecular function| |regulation of immune response| |negative regulation of multicellular organismal process| |lipid metabolic process| |regulation of hydrolase activity| |defense response| |ion transport| |organonitrogen compound biosynthetic process| |positive regulation of catalytic activity| |response to endogenous stimulus| |response to oxygen-containing compound| |protein-containing complex assembly| |negative regulation of response to stimulus| |homeostatic process| |regulation of immune system process| |positive regulation of protein metabolic process| |positive regulation of multicellular organismal process| |small molecule metabolic process| |organic substance catabolic process| |positive regulation of molecular function| |cellular catabolic process| |protein-containing complex subunit organization| |regulation of transport| |positive regulation of macromolecule biosynthetic process| |extracellular region| |positive regulation of cellular biosynthetic process| |positive regulation of biosynthetic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp143|Phenformin 20μM R03 exp143]]|-2.04| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:h:hgc6.3|HGC6.3]]|0.422| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 17285 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -1.62 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='APOA2 Expression in NALM6 Cells: -1.62'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1