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Ask your administrator if you think this is wrong. ======= SLC9A3 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: SLC9A3 * **<color #00a2e8>Official Name</color>**: solute carrier family 9 member A3 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6550|6550]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P48764|P48764]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=SLC9A3&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SLC9A3|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/182307|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: The protein encoded by this gene is an epithelial brush border Na/H exchanger that uses an inward sodium ion gradient to expel acids from the cell. Defects in this gene are a cause of congenital secretory sodium diarrhea. Pseudogenes of this gene exist on chromosomes 10 and 22. [provided by RefSeq, Mar 2016]. * **<color #00a2e8>UniProt Summary</color>**: Involved in pH regulation to eliminate acids generated by active metabolism or to counter adverse environmental conditions. Major proton extruding system driven by the inward sodium ion chemical gradient (PubMed:26358773). Plays an important role in signal transduction. {ECO:0000269|PubMed:26358773}. <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 H Exchanger| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |potassium:proton antiporter activity| |sodium:proton antiporter activity| |sodium ion import across plasma membrane| |brush border| |brush border membrane| |inorganic ion import across plasma membrane| |inorganic cation import across plasma membrane| |regulation of intracellular pH| |PDZ domain binding| |sodium ion transmembrane transport| |regulation of cellular pH| |import across plasma membrane| |regulation of pH| |cellular monovalent inorganic cation homeostasis| |monovalent inorganic cation homeostasis| |proton transmembrane transport| |sodium ion transport| |potassium ion transmembrane transport| |potassium ion transport| |anion transmembrane transport| |apical plasma membrane| |monovalent inorganic cation transport| |inorganic cation transmembrane transport| |anion transport| |cation transmembrane transport| |cell surface| |cellular cation homeostasis| |metal ion transport| |cellular ion homeostasis| |inorganic ion transmembrane transport| |import into cell| |cation homeostasis| |inorganic ion homeostasis| |cellular chemical homeostasis| |ion homeostasis| |cation transport| |cellular homeostasis| |ion transmembrane transport| |chemical homeostasis| |transmembrane transport| |ion transport| |homeostatic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' 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:exp531|THZ1 0.06μM R08 exp531]]|-2.03| |[[:results:exp352|Dexamethasone 0.006 to 0.015μM on day4 R07 exp352]]|-1.93| |[[:results:exp426|FBS-Wisent 0.1 R07 exp426]]|-1.87| |[[:results:exp359|FK-506 30μM R07 exp359]]|-1.86| |[[:results:exp460|BML-284 0.09μM R08 exp460]]|-1.84| |[[:results:exp372|Ibrutinib 1μM R07 exp372]]|-1.74| |[[:results:exp21|MLN-4924 0.2μM R00 exp21]]|-1.7| |[[:results:exp526|Sulforaphane 9μM R08 exp526 no dilution day6]]|1.96| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </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>**: 5130 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 2.14 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='SLC9A3 Expression in NALM6 Cells: 2.14'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1