CLCN5

CLCN5
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2J9L, 2JA3
Identifiers
Aliases	CLCN5, CLC5, CLCK2, ClC-5, DENTS, NPHL1, NPHL2, XLRH, XRN, hCIC-K2, chloride voltage-gated channel 5
External IDs	MGI: 99486 HomoloGene: 73872 GeneCards: CLCN5
Gene location (Human) Chr. X chromosome (human) Band Xp11.23 Start 49,922,615 bp End 50,099,235 bp
Gene location (Mouse) Chr. X chromosome (mouse) Band X A1.1|X 3.21 cM Start 7,153,810 bp End 7,319,358 bp
RNA expression pattern More reference expression data
Gene ontology Molecular function • nucleotide binding • ion channel activity • ATP binding • chloride channel activity • antiporter activity • voltage-gated chloride channel activity • identical protein binding • protein binding • solute:proton antiporter activity • chloride ion binding Cellular component • integral component of membrane • membrane • Golgi membrane • apical part of cell • integral component of plasma membrane • lysosomal membrane • endosome membrane • endosome • Golgi apparatus • cytosol • plasma membrane • early endosome Biological process • excretion • ion transport • ion transmembrane transport • regulation of anion transmembrane transport • chloride transport • chloride transmembrane transport • transmembrane transport • transport • hydrogen ion transmembrane transport Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	1184	12728
Ensembl	ENSG00000171365	ENSMUSG00000004317
UniProt	P51795	Q9WVD4
RefSeq (mRNA)	NM_000084 NM_001127898 NM_001127899 NM_001272102 NM_001282163	NM_001243762 NM_016691
RefSeq (protein)	NP_000075 NP_001121370 NP_001121371 NP_001259031 NP_001269092	NP_001230691 NP_057900
Location (UCSC)	Chr X: 49.92 – 50.1 Mb	Chr X: 7.15 – 7.32 Mb
PubMed search
Wikidata
View/Edit Human View/Edit Mouse

H(+)/Cl(-) exchange transporter 5 is a protein that in humans is encoded by the CLCN5 gene.

This gene encodes a member of the ClC family of chloride ion channels and ion transporters. Mutations in this gene have been found in Dent's Disease and renal tubular disorders complicated by nephrolithiasis. Although a member of a family of chloride channels, the CLCN5 protein allows movement of protons in the opposite direction of Cl(-), thus functioning as an antiporter.

See also

• Chloride channel

Further reading

• Igarashi T, Hayakawa H, Shiraga H, et al. (1995). "Hypercalciuria and nephrocalcinosis in patients with idiopathic low-molecular-weight proteinuria in Japan: is the disease identical to Dent's disease in United Kingdom?". Nephron. 69 (3): 242–7. doi:10.1159/000188464. PMID 7753256.
• Scheinman SJ, Pook MA, Wooding C, et al. (1993). "Mapping the gene causing X-linked recessive nephrolithiasis to Xp11.22 by linkage studies". J. Clin. Invest. 91 (6): 2351–7. doi:10.1172/JCI116467. PMC 443292. PMID 8099916.
• Lloyd SE, Pearce SH, Fisher SE, et al. (1996). "A common molecular basis for three inherited kidney stone diseases". Nature. 379 (6564): 445–9. doi:10.1038/379445a0. PMID 8559248.
• Fisher SE, van Bakel I, Lloyd SE, et al. (1996). "Cloning and characterization of CLCN5, the human kidney chloride channel gene implicated in Dent disease (an X-linked hereditary nephrolithiasis)". Genomics. 29 (3): 598–606. doi:10.1006/geno.1995.9960. PMID 8575751.
• Lloyd SE, Pearce SH, Günther W, et al. (1997). "Idiopathic low molecular weight proteinuria associated with hypercalciuric nephrocalcinosis in Japanese children is due to mutations of the renal chloride channel (CLCN5)". J. Clin. Invest. 99 (5): 967–74. doi:10.1172/JCI119262. PMC 507905. PMID 9062355.
• Pirozzi G, McConnell SJ, Uveges AJ, et al. (1997). "Identification of novel human WW domain-containing proteins by cloning of ligand targets". J. Biol. Chem. 272 (23): 14611–6. doi:10.1074/jbc.272.23.14611. PMID 9169421.
• Oudet C, Martin-Coignard D, Pannetier S, et al. (1997). "A second family with XLRH displays the mutation S244L in the CLCN5 gene". Hum. Genet. 99 (6): 781–4. doi:10.1007/s004390050448. PMID 9187673.
• Lloyd SE, Gunther W, Pearce SH, et al. (1997). "Characterisation of renal chloride channel, CLCN5, mutations in hypercalciuric nephrolithiasis (kidney stones) disorders". Hum. Mol. Genet. 6 (8): 1233–9. doi:10.1093/hmg/6.8.1233. PMID 9259268.
• Schurman SJ, Norden AG, Scheinman SJ (1998). "X-linked recessive nephrolithiasis: presentation and diagnosis in children". J. Pediatr. 132 (5): 859–62. doi:10.1016/S0022-3476(98)70318-X. PMID 9602200.
• Günther W, Lüchow A, Cluzeaud F, et al. (1998). "ClC-5, the chloride channel mutated in Dent's disease, colocalizes with the proton pump in endocytotically active kidney cells". Proc. Natl. Acad. Sci. U.S.A. 95 (14): 8075–80. doi:10.1073/pnas.95.14.8075. PMC 20931. PMID 9653142.
• Devuyst O, Christie PT, Courtoy PJ, et al. (1999). "Intra-renal and subcellular distribution of the human chloride channel, CLC-5, reveals a pathophysiological basis for Dent's disease". Hum. Mol. Genet. 8 (2): 247–57. doi:10.1093/hmg/8.2.247. PMID 9931332.
• Lamb FS, Clayton GH, Liu BX, et al. (1999). "Expression of CLCN voltage-gated chloride channel genes in human blood vessels". J. Mol. Cell. Cardiol. 31 (3): 657–66. doi:10.1006/jmcc.1998.0901. PMID 10198195.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Moulin P, Igarashi T, Van der Smissen P, et al. (2003). "Altered polarity and expression of H+-ATPase without ultrastructural changes in kidneys of Dent's disease patients". Kidney Int. 63 (4): 1285–95. doi:10.1046/j.1523-1755.2003.00851.x. PMID 12631345.
• Wu F, Roche P, Christie PT, et al. (2003). "Modeling study of human renal chloride channel (hCLC-5) mutations suggests a structural-functional relationship". Kidney Int. 63 (4): 1426–32. doi:10.1046/j.1523-1755.2003.00859.x. PMID 12631358.
• Carballo-Trujillo I, Garcia-Nieto V, Moya-Angeler FJ, et al. (2003). "Novel truncating mutations in the ClC-5 chloride channel gene in patients with Dent's disease". Nephrol. Dial. Transplant. 18 (4): 717–23. doi:10.1093/ndt/gfg016. PMID 12637640.
• Ludwig M, Waldegger S, Nuutinen M, et al. (2004). "Four additional CLCN5 exons encode a widely expressed novel long CLC-5 isoform but fail to explain Dent's phenotype in patients without mutations in the short variant". Kidney Blood Press. Res. 26 (3): 176–84. doi:10.1159/000071883. PMID 12886045.
• Hryciw DH, Wang Y, Devuyst O, et al. (2003). "Cofilin interacts with ClC-5 and regulates albumin uptake in proximal tubule cell lines". J. Biol. Chem. 278 (41): 40169–76. doi:10.1074/jbc.M307890200. PMID 12904289.

External links

• CLCN5+protein,+human at the US National Library of Medicine Medical Subject Headings (MeSH)
• Human CLCN5 genome location and CLCN5 gene details page in the UCSC Genome Browser.

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