- Chloride potassium symporter 4
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Solute carrier family 12 (potassium/chloride transporters), member 4 Identifiers Symbols SLC12A4; FLJ17069; FLJ40489; KCC1 External IDs OMIM: 604119 MGI: 1309465 HomoloGene: 21056 GeneCards: SLC12A4 Gene Gene Ontology Molecular function • transporter activity
• symporter activity
• potassium:chloride symporter activityCellular component • membrane fraction
• plasma membrane
• integral to plasma membraneBiological process • transport
• ion transport
• potassium ion transport
• sodium ion transport
• chloride transport
• cell volume homeostasis
• transmembrane transportSources: Amigo / QuickGO Orthologs Species Human Mouse Entrez 6560 20498 Ensembl ENSG00000124067 ENSMUSG00000017765 UniProt Q9UP95 Q3TJG5 RefSeq (mRNA) NM_001145961.1 NM_009195.2 RefSeq (protein) NP_001139433.1 NP_033221.1 Location (UCSC) Chr 16:
67.98 – 68 MbChr 8:
108.47 – 108.49 MbPubMed search [1] [2] Potassium-chloride transporter, member 4 is a chloride potassium symporter. It is encoded by the gene SLC12A4.[1]
See also
References
Further reading
- Larsen F, Solheim J, Kristensen T, et al. (1994). "A tight cluster of five unrelated human genes on chromosome 16q22.1.". Hum. Mol. Genet. 2 (10): 1589–95. doi:10.1093/hmg/2.10.1589. PMID 8268911.
- Gillen CM, Brill S, Payne JA, Forbush B (1996). "Molecular cloning and functional expression of the K-Cl cotransporter from rabbit, rat, and human. A new member of the cation-chloride cotransporter family.". J. Biol. Chem. 271 (27): 16237–44. doi:10.1074/jbc.271.27.16237. PMID 8663127.
- Pellegrino CM, Rybicki AC, Musto S, et al. (1998). "Molecular identification and expression of erythroid K:Cl cotransporter in human and mouse erythroleukemic cells.". Blood Cells Mol. Dis. 24 (1): 31–40. doi:10.1006/bcmd.1998.0168. PMID 9516379.
- Su W, Shmukler BE, Chernova MN, et al. (1999). "Mouse K-Cl cotransporter KCC1: cloning, mapping, pathological expression, and functional regulation.". Am. J. Physiol. 277 (5 Pt 1): C899–912. PMID 10564083.
- Casula S, Shmukler BE, Wilhelm S, et al. (2001). "A dominant negative mutant of the KCC1 K-Cl cotransporter: both N- and C-terminal cytoplasmic domains are required for K-Cl cotransport activity.". J. Biol. Chem. 276 (45): 41870–8. doi:10.1074/jbc.M107155200. PMID 11551954.
- 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. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=139241.
- Bräuer M, Frei E, Claes L, et al. (2003). "Influence of K-Cl cotransporter activity on activation of volume-sensitive Cl- channels in human osteoblasts". Am. J. Physiol., Cell Physiol. 285 (1): C22–30. doi:10.1152/ajpcell.00289.2002. PMID 12637262.
- Shen MR, Chou CY, Hsu KF, et al. (2003). "KCl cotransport is an important modulator of human cervical cancer growth and invasion". J. Biol. Chem. 278 (41): 39941–50. doi:10.1074/jbc.M308232200. PMID 12902337.
- Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
- Zhou GP, Wong C, Su R, et al. (2004). "Human potassium chloride cotransporter 1 (SLC12A4) promoter is regulated by AP-2 and contains a functional downstream promoter element". Blood 103 (11): 4302–9. doi:10.1182/blood-2003-01-0107. PMID 14976052.
- Khan AI, Drew C, Ball SE, et al. (2005). "Oxygen dependence of K(+)-Cl- cotransport in human red cell ghosts and sickle cells". Bioelectrochemistry (Amsterdam, Netherlands) 62 (2): 141–6. doi:10.1016/j.bioelechem.2003.07.005. PMID 15039017.
- Colland F, Jacq X, Trouplin V, et al. (2004). "Functional Proteomics Mapping of a Human Signaling Pathway". Genome Res. 14 (7): 1324–32. doi:10.1101/gr.2334104. PMC 442148. PMID 15231748. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=442148.
- Shen MR, Lin AC, Hsu YM, et al. (2004). "Insulin-like growth factor 1 stimulates KCl cotransport, which is necessary for invasion and proliferation of cervical cancer and ovarian cancer cells". J. Biol. Chem. 279 (38): 40017–25. doi:10.1074/jbc.M406706200. PMID 15262997.
- Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=528928.
F- and V-type ATPase (3.A.2) P-type ATPase (3.A.3) - 3.A.3.1.1: Na+/K+ transporting: ATP1A1, ATP1A2, ATP1A3, ATP1A4, ATP1B1, ATP1B2, ATP1B3, ATP1B4, ATP1G1
- 3.A.3.1.2: H+/K+, H+/K+ exchanging: ATP4A, ATP4B
- 3.A.3.1.4: H+/K+ transporting, nongastric: ATP12A
- 3.A.3.2: Ca+ (SERCA, PMCA, SPCA) / Ca++ transporting: ATP2A1, ATP2A2, ATP2A3, ATP2B1, ATP2B2, ATP2B3, ATP2B4, ATP2C1
- 3.A.3.8.8: flippase: ATP8A2
Other/ungrouped:
see also ATPase disorders
B memb: cead, trns (1A, 1C, 1F, 2A, 3A1, 3A2-3, 3D), othrBy group SLC1–10 - (6) sodium- and chloride- dependent sodium:neurotransmitter symporters (SLC6A1, SLC6A2, SLC6A3, SLC6A4, SLC6A5, SLC6A6, SLC6A7, SLC6A8, SLC6A9, SLC6A10, SLC6A11, SLC6A12, SLC6A13, SLC6A14, SLC6A15, SLC6A16, SLC6A17, SLC6A18, SLC6A19, SLC6A20)
- (7) cationic amino-acid transporter/glycoprotein-associated (SLC7A1, SLC7A2, SLC7A3, SLC7A4) glycoprotein-associated/light or catalytic subunits of heterodimeric amino-acid transporters (SLC7A5, SLC7A6, SLC7A7, SLC7A8, SLC7A9, SLC7A10, SLC7A11, SLC7A13, SLC7A14)
- (8) Na+/Ca2+ exchanger (SLC8A1, SLC8A2, SLC8A3)
SLC11–20 - (12) electroneutral cation-Cl cotransporter (SLC12A1, SLC12A1, SLC12A2, SLC12A3, SLC12A4, SLC12A5, SLC12A6, SLC12A7, SLC12A8, SLC12A9)
- (14) urea transporter (SLC14A1, SLC14A2)
- (15) proton oligopeptide cotransporter (SLC15A1, SLC15A2, SLC15A3, SLC15A4)
- (16) monocarboxylate transporter (SLC16A1, SLC16A2, SLC16A3, SLC16A4, SLC16A5, SLC16A6, SLC16A7, SLC16A8, SLC16A9, SLC16A10, SLC16A11, SLC16A12, SLC16A13, SLC16A14)
SLC21–30 - (21) organic anion transporting (SLCO1A2, SLCO1B1, SLCO1B3, SLCO1B4, SLCO1C1) (SLCO2A1, SLCO2B1) (SLCO3A1) (SLCO4A1, SLCO4C1) (SLCO5A1) (SLCO6A1)
- (22) organic cation/anion/zwitterion transporter (SLC22A1, SLC22A2, SLC22A3, SLC22A4, SLC22A5, SLC22A6, SLC22A7, SLC22A8, SLC22A9, SLC22A10, SLC22A11, SLC22A12, SLC22A13, SLC22A14, SLC22A15, SLC22A16, SLC22A17, SLC22A18, SLC22A19, SLC22A20)
- (24) Na+/(Ca2+-K+) exchanger (SLC24A1, SLC24A2, SLC24A3, SLC24A4, SLC24A5, SLC24A6)
- (25) mitochondrial carrier (SLC25A1, SLC25A2, SLC25A3, SLC25A4, SLC25A5, SLC25A6, SLC25A7, SLC25A8, SLC25A9, SLC25A10, SLC25A11, SLC25A12, SLC25A13, SLC25A14, SLC25A15, SLC25A16, SLC25A17, SLC25A18, SLC25A19, SLC25A20, SLC25A21, SLC25A22, SLC25A23, SLC25A24, SLC25A25, SLC25A26, SLC25A27, SLC25A28, SLC25A29, SLC25A30, SLC25A31, SLC25A32, SLC25A33, SLC25A34, SLC25A35, SLC25A36, SLC25A37, SLC25A38, SLC25A39, SLC25A40, SLC25A41, SLC25A42, SLC25A43, SLC25A44, SLC25A45, SLC25A46)
SLC31–40 - (32) vesicular inhibitory amino-acid transporter (SLC32A1)
- (33) Acetyl-CoA transporter (SLC33A1)
- (35) nucleoside-sugar transporter (SLC35A1, SLC35A2, SLC35A3, SLC35A4, SLC35A5) (SLC35B1, SLC35B2, SLC35B3, SLC35B4) (SLC35C1, SLC35C2) (SLC35D1, SLC35D2, SLC35D3) (SLC35E1, SLC35E2, SLC35E3, SLC35E4)
- (36) proton-coupled amino-acid transporter (SLC36A1, SLC36A2, SLC36A3, SLC36A4)36A2 ·
- (37) sugar-phosphate/phosphate exchanger (SLC37A1, SLC37A2, SLC37A3, SLC37A4)
- (38) System A & N, sodium-coupled neutral amino-acid transporter (SLC38A1, SLC38A2, SLC38A3, SLC38A4, SLC38A5, SLC38A6, SLC38A10)
- (39) metal ion transporter (SLC39A1, SLC39A2, SLC39A3, SLC39A4, SLC39A5, SLC39A6, SLC39A7, SLC39A8, SLC39A9, SLC39A10, SLC39A11, SLC39A12, SLC39A13, SLC39A14)
- (40) basolateral iron transporter (SLC40A1)
SLC41–48 SLCO1–4 Ion pumps see also solute carrier disorders
B memb: cead, trns (1A, 1C, 1F, 2A, 3A1, 3A2-3, 3D), othrThis membrane protein-related article is a stub. You can help Wikipedia by expanding it.