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SLC9A1


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Symbol:SLC9A1
Name(s):solute carrier family 9 (sodium/hydrogen exchanger), member 1 (antiporter, Na+/H+, amiloride sensitive)
Type:protein-coding
Organism:Homo sapiens
Synonyms:APNH, FLJ42224, NHE1
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
18003619 Data support a novel molecular function of Daxx as an upstream regulator of NHE1 in ischemic cell death.
12905871 Observational study of gene-disease association. (HuGE Navigator)
17981808 Model structure of the Na+/H+ exchanger 1 in human and E. coli
17913870 These data provide the first evidence that both EGF and S1P stimulate NHE activity in the syncytiotrophoblast; they appear to do so predominantly by activating the NHE1 isoform.
17916606 NHE1 activity generates a proton gradient at the cell surface accompanied by the cells' ability to respond to changes in pH in melanoma
17894388 Epidermal growth factor upregulates NHE1 by post-translational regulation that is important for cervical cancer cell invasiveness.
17982256 Three MAPKs exhibit unique interrelationships with the Na(+)/H(+) exchanger, NHE1, after osmotic cell shrinkage:ERK1/2, JNK1/2 and p38 MAPK.
17662110 Results support the view that the multiple charged residues identified in this study, along with several basic residues reported previously, participate in the regulation of the intracellular pH sensing of Na+/H+ exchanger 1.
15772858 NHE activity in the microvillus of syncytiotrophoblasts is attributable predominantly to NHE1.
15823043 The results suggest that PP1 is an important regulatory phosphatase of NHE1, that it can bind to and dephosphorylate the protein, and that it regulates NHE1 activity in vivo.

View more information from publications.

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDCarbonic anhydrase IIsolute carrier family 9, isoform A1--Pubmed
HPRDcarbonic anhydrase IISolute carrier family 9, isoform A1--Pubmed
HPRDSolute carrier family 9, isoform A1mitogen-activated protein kinase kinase kinase kinase 4 isoform 2--Pubmed
HPRDsolute carrier family 9, isoform A1MAP4K4--Pubmed
HPRDsolute carrier family 9, isoform A1calcium binding protein P22--Pubmed
HPRDsolute carrier family 9, isoform A1calcium binding protein P22--Pubmed
HPRDsolute carrier family 9, isoform A1tescalcin--Pubmed

Recent Publications on SLC9A1:

Pubmed Logo
Genetic susceptibility to febrile seizures: Case-control association studies.
Objective: A genetic predisposition to febrile seizures (FS) has long been...
27th October, 2009
Department of Pediatrics, Graduate School of Medical Sciences, Kyushu Brain Dev. 2009 Oct 22.
DOI Direct Link
Synthesis and bioactivity of substituted indan-1-ylideneaminoguanidine derivatives.
In our efforts to discover more potent and lasting NHE1 inhibitors, we...
15th October, 2009
Department of Medicinal Chemistry, China Pharmaceutical University, Eur J Med Chem. 2009 Sep;44(9):3771-6. Epub 2009 May 5.
DOI Direct Link
Interferon-gamma suppresses Na+ -H+ exchanger in cultured human endolymphatic sac epithelial cells.
Adequate regulation of endolymphatic pH is essential for maintaining inner...
14th October, 2009
Department of Otorhinolaryngology, Yonsei University College of Medicine, J Cell Biochem. 2009 Aug 1;107(5):965-72.
DOI Direct Link
Cerebral microvascular endothelial cell Na/H exchange: evidence for the presence of NHE1 and NHE2 isoforms and regulation by arginine vasopressin.
Blood-brain barrier (BBB) Na transporters are essential for brain water...
22nd September, 2009
Department of Physiology and Membrane Biology, University of California, Am J Physiol Cell Physiol. 2009 Aug;297(2):C278-89. Epub 2009 May 20.
DOI Direct Link
Phenylephrine and sustained acidosis activate the neonatal rat cardiomyocyte Na+/H+ exchanger through phosphorylation of amino acids Ser770 and Ser771.
The mammalian Na(+)/H(+) exchanger isoform 1 (NHE1) is a ubiquitously...
2nd September, 2009
Department of Biochemistry, University of Alberta, Edmonton, Alberta, Am J Physiol Heart Circ Physiol. 2009 Aug;297(2):H846-58. Epub 2009 Jun
DOI Direct Link

View more research publications.

Patents:

Patents logo
US Patent No.Title
7588771 Microorganisms for therapy
7588767 Microorganisms for therapy
7547687 Therapeutic treatment methods
7537894 Methods and kits for monitoring Barrett's metaplasia
7482334 Therapeutic treatment methods

View more patents.

SLC9A1 results (if any) from reagent suppliers

Google CSE Logo
NHE-1 (C-20) Antibody sc-16097
Species, Gene Name, Gene ID, Chromosome Location, Isoform (mRNA) Accession #, Protein Accession #, OMIM™ Number. Human, SLC9A1, 6548, 1p36.11, NM_003047 ...
http://www.scbt.com/datasheet-16097-nhe-1-c-20-antibody.html...

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Nhe-1 Antibody (IN) Sodium-hydrogen exchanger 1
Additional Names. Nhe-1 (IN), Sodium-hydrogen exchanger 1, solute carrier family 9 member 1, SLC9A1, Na+/H+ antiporter ...
http://www.prosci-inc.com/shop/catalog1/Nhe-1-Antibody-p-659...

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A7410 Amiloride hydrochloride hydrate ≥98% (TLC), powder
Abp1(76507), Accn1(11418), Accn2(11419), Plau(18792), Scnn1a(20276), Scnn1b( 20277), Scnn1d(140501), Scnn1g(20278), Slc9a1(20544) ...
http://www.sigmaaldrich.com/catalog/ProductDetail.do?N4=A741...

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SLC9A6/NHE6 | MBL International
Genet. 36, 759-766 (1999) 3) Numata, M., et al., J. Biol. Chem. 273, 6951-6959 ( 1998). Related Products: BMP023 anti- SLC9A1/NHE1 (polyclonal) ...
http://www.mblintl.com/product/bmp049...

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A9561 5-(N,N-Hexamethylene)amiloride HMA
Scnn1a(25122), Scnn1b(24767), Scnn1g(24768), Slc9a1(24782), Slc9a3(24784). mouse ... Scnn1a(20276), Scnn1b(20277), Scnn1d(140501), Scnn1g(20278) ...
http://www.sigmaaldrich.com/catalog/ProductDetail.do?N4=A956...

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SLC9A7 | MBL International
BMP023 anti-SLC9A1/NHE1 (polyclonal) BMP049 anti-SLC9A6/NHE6 (polyclonal). Intended Use: For Research use only. Not for use in diagnostic procedure. ...
http://www.mblintl.com/product/bmp043...

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A3085 5-(N-Ethyl-N-isopropyl)amiloride EIPA
Scnn1a(25122), Scnn1b(24767), Scnn1g(24768), Slc9a1(24782), Slc9a2(24783), Slc9a3(24784), Slc9a4(24785). mouse ... Scnn1a(20276), Scnn1b(20277), ...
http://www.sigmaaldrich.com/catalog/ProductDetail.do?N4=A308...

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