======= ATP1B3 ======= == Gene Information == * **Official Symbol**: ATP1B3 * **Official Name**: ATPase Na+/K+ transporting subunit beta 3 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=483|483]] * **UniProt**: [[https://www.uniprot.org/uniprot/P54709|P54709]] * **Interactions**: [[https://thebiogrid.org/search.php?search=ATP1B3&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ATP1B3|Open PubMed]] * **OMIM**: [[https://omim.org/entry/601867|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The exact function of the beta-3 subunit is not known. |Na K-ATPase| |positive regulation of sodium ion export across plasma membrane| |regulation of sodium ion export across plasma membrane| |positive regulation of potassium ion import across plasma membrane| |regulation of potassium ion import| |sodium:potassium-exchanging ATPase activity| |sodium:potassium-exchanging ATPase complex| |sodium ion export across plasma membrane| |cellular potassium ion homeostasis| |establishment or maintenance of transmembrane electrochemical gradient| |cellular sodium ion homeostasis| |positive regulation of sodium ion transmembrane transport| |membrane repolarization| |ATPase activator activity| |positive regulation of potassium ion transmembrane transporter activity| |potassium ion homeostasis| |sodium ion homeostasis| |positive regulation of sodium ion transport| |positive regulation of potassium ion transmembrane transport| |export across plasma membrane| |potassium ion import across plasma membrane| |positive regulation of potassium ion transport| |positive regulation of ATPase activity| |regulation of potassium ion transmembrane transporter activity| |regulation of sodium ion transmembrane transport| |regulation of cardiac conduction| |caveola| |inorganic cation import across plasma membrane| |inorganic ion import across plasma membrane| |regulation of potassium ion transmembrane transport| |ATPase binding| |regulation of ATPase activity| |regulation of sodium ion transport| |sodium ion transmembrane transport| |regulation of potassium ion transport| |import across plasma membrane| |melanosome| |positive regulation of ion transmembrane transporter activity| |cellular monovalent inorganic cation homeostasis| |positive regulation of transporter activity| |monovalent inorganic cation homeostasis| |positive regulation of cation transmembrane transport| |sodium ion transport| |positive regulation of ion transmembrane transport| |potassium ion transmembrane transport| |potassium ion transport| |protein stabilization| |protein localization to plasma membrane| |positive regulation of transmembrane transport| |protein localization to cell periphery| |regulation of heart contraction| |regulation of ion transmembrane transporter activity| |regulation of transmembrane transporter activity| |positive regulation of ion transport| |regulation of transporter activity| |regulation of protein stability| |regulation of blood circulation| |regulation of cation transmembrane transport| |leukocyte migration| |regulation of metal ion transport| |monovalent inorganic cation transport| |regulation of membrane potential| |regulation of ion transmembrane transport| |protein localization to membrane| |cellular metal ion homeostasis| |inorganic cation transmembrane transport| |regulation of transmembrane transport| |regulation of system process| |cation transmembrane transport| |metal ion homeostasis| |cellular cation homeostasis| |metal ion transport| |cellular ion homeostasis| |inorganic ion transmembrane transport| |import into cell| |regulation of ion transport| |cation homeostasis| |inorganic ion homeostasis| |cellular chemical homeostasis| |positive regulation of hydrolase activity| |ion homeostasis| |cation transport| |cellular homeostasis| |ion transmembrane transport| |cell migration| |positive regulation of transport| |export from cell| |cell motility| |localization of cell| |chemical homeostasis| |regulation of hydrolase activity| |transmembrane transport| |locomotion| |ion transport| |positive regulation of catalytic activity| |movement of cell or subcellular component| |cellular protein localization| |cellular macromolecule localization| |homeostatic process| |positive regulation of molecular function| |regulation of transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp380|NMS-873 0.07μM R07 exp380]]|-1.84| |[[:results:exp179|Combretastatin A4 0.002 to 0.003μM day4 R04 exp179]]|2.79| |[[:results:exp106|UM131593 0.2μM R03 exp106]]|2.86| |[[:results:exp215|Colchicine 0.009μM R05 exp215]]|3.12| ^Gene^Correlation^ |[[:human genes:a:atp1a1|ATP1A1]]|0.613| |[[:human genes:t:tmem161b|TMEM161B]]|0.518| |[[:human genes:t:tmx2|TMX2]]|0.414| |[[:human genes:n:ndrg3|NDRG3]]|0.41| |[[:human genes:p:pigo|PIGO]]|0.41| |[[:human genes:n:numa1|NUMA1]]|0.401| Global Fraction of Cell Lines Where Essential: 49/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|9/28| |bone|2/26| |breast|4/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|1/21| |liver|0/20| |lung|2/75| |lymphocyte|8/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|6/15| |prostate|0/1| |skin|2/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 1642 * **Expression level (log2 read counts)**: 8.23 {{:chemogenomics:nalm6 dist.png?nolink |}}