Urea transporter 2

Function

In mammalian cells, urea is the chief end-product of nitrogen catabolism and plays an important role in the urinary concentration mechanism. Thus, the plasma membrane of erythrocytes and some renal epithelial cells exhibit an elevated urea permeability that is mediated by highly selective urea transporters. In mammals, two urea transporters have been identified: the renal tubular urea transporter, UT2 (UT-A), and the erythrocyte urea transporter, UT11 (also called UT-B, coded for by the SLC14A1 gene).[6] SLC14A2 and SLC14A1 constitute solute carrier family 14.

References

  1. GRCh38: Ensembl release 89: ENSG00000132874 - Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000024552 - Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Olives B, Martial S, Mattei MG, Matassi G, Rousselet G, Ripoche P, Cartron JP, Bailly P (Jul 1996). "Molecular characterization of a new urea transporter in the human kidney" (PDF). FEBS Lett. 386 (2–3): 156–60. doi:10.1016/0014-5793(96)00425-5. PMID 8647271. S2CID 13312002.
  6. "Entrez Gene: SLC14A2 solute carrier family 14 (urea transporter), member 2".

Further reading

This article incorporates text from the United States National Library of Medicine, which is in the public domain.


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