======= ABCA7 ======= == Gene Information == * **Official Symbol**: ABCA7 * **Official Name**: ATP binding cassette subfamily A member 7 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10347|10347]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q8IZY2|Q8IZY2]] * **Interactions**: [[https://thebiogrid.org/search.php?search=ABCA7&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ABCA7|Open PubMed]] * **OMIM**: [[https://omim.org/entry/605414|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the ABC1 subfamily. Members of the ABC1 subfamily comprise the only major ABC subfamily found exclusively in multicellular eukaryotes. This full transporter has been detected predominantly in myelo-lymphatic tissues with the highest expression in peripheral leukocytes, thymus, spleen, and bone marrow. The function of this protein is not yet known; however, the expression pattern suggests a role in lipid homeostasis in cells of the immune system. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: Plays a role in phagocytosis by macrophages of apoptotic cells. Binds APOA1 and may function in apolipoprotein-mediated phospholipid efflux from cells. May also mediate cholesterol efflux. May regulate cellular ceramide homeostasis during keratinocytes differentiation. {ECO:0000269|PubMed:12917409, ECO:0000269|PubMed:12925201, ECO:0000269|PubMed:14570867, ECO:0000269|PubMed:14592415}. |ABC tran| |ABC2 membrane 3| |positive regulation of engulfment of apoptotic cell| |apolipoprotein A-I receptor activity| |phosphatidylserine floppase activity| |positive regulation of phospholipid efflux| |regulation of phospholipid efflux| |regulation of engulfment of apoptotic cell| |phosphatidylcholine floppase activity| |apolipoprotein A-I-mediated signaling pathway| |amyloid-beta formation| |negative regulation of amyloid precursor protein biosynthetic process| |positive regulation of amyloid-beta clearance| |amyloid-beta clearance by cellular catabolic process| |positive regulation of apoptotic cell clearance| |plasma membrane raft organization| |regulation of phospholipid transport| |positive regulation of phospholipid transport| |regulation of apoptotic cell clearance| |glial cell projection| |amyloid precursor protein catabolic process| |phospholipid efflux| |positive regulation of membrane invagination| |regulation of amyloid precursor protein biosynthetic process| |negative regulation of glycoprotein biosynthetic process| |high-density lipoprotein particle assembly| |negative regulation of amyloid-beta formation| |positive regulation of phagocytosis, engulfment| |negative regulation of amyloid precursor protein catabolic process| |regulation of phagocytosis, engulfment| |positive regulation of cholesterol efflux| |negative regulation of glycoprotein metabolic process| |regulation of membrane invagination| |regulation of amyloid-beta clearance| |positive regulation of protein localization to cell surface| |amyloid precursor protein metabolic process| |amyloid-beta metabolic process| |membrane raft organization| |amyloid-beta clearance| |regulation of cholesterol efflux| |positive regulation of cholesterol transport| |positive regulation of sterol transport| |cholesterol efflux| |plasma lipoprotein particle assembly| |regulation of amyloid-beta formation| |phagocytic cup| |lipid transporter activity| |protein-lipid complex assembly| |regulation of amyloid precursor protein catabolic process| |regulation of protein localization to cell surface| |regulation of glycoprotein biosynthetic process| |phospholipid translocation| |lipid translocation| |negative regulation of endocytosis| |plasma lipoprotein particle organization| |regulation of cholesterol transport| |regulation of glycoprotein metabolic process| |regulation of sterol transport| |protein-lipid complex subunit organization| |positive regulation of anion transport| |regulation of membrane lipid distribution| |ATPase-coupled transmembrane transporter activity| |cholesterol transport| |peptide cross-linking| |positive regulation of lipid transport| |sterol transport| |positive regulation of phagocytosis| |regulation of plasma lipoprotein particle levels| |positive regulation of lipid localization| |phospholipid transport| |plasma membrane organization| |regulation of anion transport| |regulation of phagocytosis| |ruffle membrane| |positive regulation of endocytosis| |regulation of lipid transport| |memory| |organophosphate ester transport| |organic hydroxy compound transport| |regulation of lipid localization| |negative regulation of cellular amide metabolic process| |early endosome membrane| |protein localization to nucleus| |regulation of endocytosis| |positive regulation of ERK1 and ERK2 cascade| |ATPase activity| |learning or memory| |positive regulation of ion transport| |regulation of ERK1 and ERK2 cascade| |lipid transport| |cognition| |lipid localization| |positive regulation of cellular protein localization| |phagocytosis| |extracellular structure organization| |regulation of cellular amide metabolic process| |endomembrane system organization| |organic anion transport| |negative regulation of transport| |peptide metabolic process| |regulation of cellular protein localization| |positive regulation of MAPK cascade| |cell junction| |regulation of vesicle-mediated transport| |behavior| |anion transport| |cell surface| |Golgi membrane| |intracellular membrane-bounded organelle| |regulation of ion transport| |negative regulation of cellular component organization| |protein localization to organelle| |regulation of MAPK cascade| |cellular amide metabolic process| |membrane organization| |regulation of cellular localization| |ion transmembrane transport| |Golgi apparatus| |positive regulation of transport| |endoplasmic reticulum| |positive regulation of protein phosphorylation| |positive regulation of intracellular signal transduction| |regulation of protein localization| |positive regulation of phosphorylation| |negative regulation of protein metabolic process| |positive regulation of phosphorus metabolic process| |positive regulation of phosphate metabolic process| |positive regulation of cellular component organization| |positive regulation of protein modification process| |transmembrane transport| |ion transport| |nervous system process| |negative regulation of cellular macromolecule biosynthetic process| |regulation of protein phosphorylation| |negative regulation of macromolecule biosynthetic process| |ATP binding| |negative regulation of cellular biosynthetic process| |negative regulation of biosynthetic process| |protein-containing complex assembly| |cellular protein localization| |regulation of phosphorylation| |cellular macromolecule localization| |positive regulation of cellular protein metabolic process| |positive regulation of signal transduction| |positive regulation of protein metabolic process| |positive regulation of multicellular organismal process| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |cellular catabolic process| |positive regulation of cell communication| |positive regulation of signaling| |regulation of intracellular signal transduction| |regulation of protein modification process| |protein-containing complex subunit organization| |regulation of transport| |vesicle-mediated transport| |system process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp230|Epigallocatechin gallate 20μM R05 exp230]]|-2.44| |[[:results:exp271|CCT251545 0.2μM R06 exp271]]|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**: 4755 * **Expression level (log2 read counts)**: 5.15 {{:chemogenomics:nalm6 dist.png?nolink |}}