Solute carrier family 26 member 6 is a protein that in humans is encoded by the SLC26A6 gene. [5] [6] [7] It is an anion-exchanger expressed in the apical membrane of the kidney proximal tubule, the apical membranes of the duct cells in the pancreas, and the villi of the duodenum. [8]
This gene belongs to the solute carrier 26 family, whose members encode anion transporter proteins. This particular family member encodes a protein involved in transporting chloride, oxalate, sulfate and bicarbonate. Several alternatively spliced transcript variants of this gene, encoding distinct isoforms, have been described, but the full-length nature of some of these variants has not been determined. [7]
Diseases associated with SLC26A6 include sialolithiasis and urolithiasis. [9]
Prestin is a protein that is critical to sensitive hearing in mammals. It is encoded by the SLC26A5 gene.
Pendrin is an anion exchange protein that in humans is encoded by the SLC26A4 gene . Pendrin was initially identified as a sodium-independent chloride-iodide exchanger with subsequent studies showing that it also accepts formate and bicarbonate as substrates. Pendrin is similar to the Band 3 transport protein found in red blood cells. Pendrin is the protein which is mutated in Pendred syndrome, which is an autosomal recessive disorder characterized by sensorineural hearing loss, goiter and a partial organification problem detectable by a positive perchlorate test.
The sulfate transporter is a solute carrier family protein that in humans is encoded by the SLC26A2 gene. SLC26A2 is also called the diastrophic dysplasia sulfate transporter (DTDST), and was first described by Hästbacka et al. in 1994. A defect in sulfate activation described by Superti-Furga in achondrogenesis type 1B was subsequently also found to be caused by genetic variants in the sulfate transporter gene. This sulfate (SO42−) transporter also accepts chloride, hydroxyl ions (OH−), and oxalate as substrates. SLC26A2 is expressed at high levels in developing and mature cartilage, as well as being expressed in lung, placenta, colon, kidney, pancreas and testis.
Chloride anion exchanger, also known as down-regulated in adenoma, is a protein that in humans is encoded by the SLC26A3 gene.
Solute carrier family 22 member 11 is a protein that in humans is encoded by the SLC22A11 gene.
Solute carrier family 22 member 8, or organic anion transporter 3 (OAT3), is a protein that in humans is encoded by the SLC22A8 gene.
Solute carrier organic anion transporter family member 1A2 is a protein that in humans is encoded by the SLCO1A2 gene.
Sodium-dependent phosphate transport protein 2B (NaPi2b) is a protein that in humans is encoded by the SLC34A2 gene.
Sodium/myo-inositol cotransporter is a protein that in humans is encoded by the SLC5A3 gene.
Anion exchange transporter is a protein that in humans is encoded by the SLC26A7 gene.
Solute carrier organic anion transporter family member 2B1 also known as organic anion-transporting polypeptide 2B1 (OATP2B1) is a protein that in humans is encoded by the gene SLCO2B1.
Solute carrier organic anion transporter family member 4A1 is a protein that in humans is encoded by the SLCO4A1 gene.
Sodium-dependent phosphate transport protein 1 is a protein that in humans is encoded by the SLC17A1 gene.
Solute carrier family 22 member 7 is a protein that in humans is encoded by the gene SLC22A7.
Solute carrier family 22 member 9 is a protein that in humans is encoded by the SLC22A9 gene.
Solute carrier organic anion transporter family member 3A1 is a protein that in humans is encoded by the SLCO3A1 gene.
Testis anion transporter 1 is a protein that in humans is encoded by the SLC26A8 gene.
Solute carrier family 22 member 25 (SLC22A25), also known as organic anion transporter UST6, is a protein that in humans is encoded by the SLC22A25 gene.
SLC41A1 is a protein that in humans is encoded by the gene SLC41A1. It is homologous to the prokaryotic Mg++ transfer protein MgtE
]* Chernova MN, Jiang L, Friedman DJ, Darman RB, Lohi H, Kere J, et al. (March 2005). "Functional comparison of mouse slc26a6 anion exchanger with human SLC26A6 polypeptide variants: differences in anion selectivity, regulation, and electrogenicity". The Journal of Biological Chemistry. 280 (9): 8564–8580. doi: 10.1074/jbc.M411703200 . PMID 15548529.
This article incorporates text from the United States National Library of Medicine, which is in the public domain.