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Ask your administrator if you think this is wrong. ======= ATP1B3 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: ATP1B3 * **<color #00a2e8>Official Name</color>**: ATPase Na+/K+ transporting subunit beta 3 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=483|483]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P54709|P54709]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=ATP1B3&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ATP1B3|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/601867|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: 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. <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'> |Na K-ATPase| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |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| </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: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| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^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| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 1642 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 8.23 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='ATP1B3 Expression in NALM6 Cells: 8.23'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1