SLC20A1

Solute carrier family 20 (phosphate transporter), member 1

Identifiers

SLC20A1; DKFZp686J2397; FLJ41426; GLVR1; Glvr-1; PIT1; PiT-1

External IDs

OMIM: 137570 MGI: 108392 HomoloGene: 38049 GeneCards: SLC20A1 Gene

Gene Ontology
Molecular function	• signal transducer activity • receptor activity • inorganic phosphate transmembrane transporter activity • high affinity inorganic phosphate:sodium symporter activity • sodium:phosphate symporter activity • symporter activity • sodium-dependent phosphate transmembrane transporter activity
Cellular component	• plasma membrane • integral to plasma membrane • membrane
Biological process	• phosphate metabolic process • transport • ion transport • sodium ion transport • signal transduction • positive regulation of I-kappaB kinase/NF-kappaB cascade • sodium-dependent phosphate transport • transmembrane transport
Sources: Amigo / QuickGO

RNA expression pattern

More reference expression data

Orthologs

Species

Human

Mouse

RefSeq (mRNA)

RefSeq (protein)

Location (UCSC)

Chr 2:
113.4 – 113.42 Mb

Chr 2:
129.02 – 129.04 Mb

PubMed search

[1]

[2]

Sodium-dependent phosphate transporter 1 is a protein that in humans is encoded by the SLC20A1 gene.^[1]^[2]

Retrovirus receptors allow infection of human and murine cells by various retroviruses. The receptors that have been identified at the molecular level include CD4 (MIM 186940) for human immunodeficiency virus, Rec1 for murine ecotropic virus, and GLVR1 for gibbon ape leukemia virus (see MIM 182090). These 3 proteins show no homology to one another at the DNA or protein level. GLVR1 is a sodium-dependent phosphate symporter.[supplied by OMIM]^[2]

References

^ Kavanaugh MP, Miller DG, Zhang W, Law W, Kozak SL, Kabat D, Miller AD (Aug 1994). "Cell-surface receptors for gibbon ape leukemia virus and amphotropic murine retrovirus are inducible sodium-dependent phosphate symporters". Proc Natl Acad Sci U S A 91 (15): 7071–5. doi:10.1073/pnas.91.15.7071. PMC 44340. PMID 8041748. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=44340.
^ ^a ^b "Entrez Gene: SLC20A1 solute carrier family 20 (phosphate transporter), member 1". http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=6574.

Takeuchi Y, Vile RG, Simpson G, et al. (1992). "Feline leukemia virus subgroup B uses the same cell surface receptor as gibbon ape leukemia virus.". J. Virol. 66 (2): 1219–22. PMC 240831. PMID 1309898. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=240831.
Johann SV, Gibbons JJ, O'Hara B (1992). "GLVR1, a receptor for gibbon ape leukemia virus, is homologous to a phosphate permease of Neurospora crassa and is expressed at high levels in the brain and thymus.". J. Virol. 66 (3): 1635–40. PMC 240899. PMID 1531369. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=240899.
Kaelbling M, Eddy R, Shows TB, et al. (1991). "Localization of the human gene allowing infection by gibbon ape leukemia virus to human chromosome region 2q11-q14 and to the homologous region on mouse chromosome 2.". J. Virol. 65 (4): 1743–7. PMC 239979. PMID 1672162. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=239979.
O'Hara B, Johann SV, Klinger HP, et al. (1991). "Characterization of a human gene conferring sensitivity to infection by gibbon ape leukemia virus.". Cell Growth Differ. 1 (3): 119–27. PMID 2078500.
Olah Z, Lehel C, Anderson WB, et al. (1994). "The cellular receptor for gibbon ape leukemia virus is a novel high affinity sodium-dependent phosphate transporter.". J. Biol. Chem. 269 (41): 25426–31. PMID 7929240.
Miller DG, Miller AD (1994). "A family of retroviruses that utilize related phosphate transporters for cell entry.". J. Virol. 68 (12): 8270–6. PMC 237294. PMID 7966619. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=237294.
Johann SV, van Zeijl M, Cekleniak J, O'Hara B (1993). "Definition of a domain of GLVR1 which is necessary for infection by gibbon ape leukemia virus and which is highly polymorphic between species.". J. Virol. 67 (11): 6733–6. PMC 238113. PMID 8411375. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=238113.
Tatsumi S, Segawa H, Morita K, et al. (1998). "Molecular cloning and hormonal regulation of PiT-1, a sodium-dependent phosphate cotransporter from rat parathyroid glands.". Endocrinology 139 (4): 1692–9. doi:10.1210/en.139.4.1692. PMID 9528951.
Palmer G, Manen D, Bonjour JP, Caverzasio J (1999). "Characterization of the human Glvr-1 phosphate transporter/retrovirus receptor gene and promoter region.". Gene 226 (1): 25–33. doi:10.1016/S0378-1119(98)00572-1. PMID 9889306.
Jono S, McKee MD, Murry CE, et al. (2000). "Phosphate regulation of vascular smooth muscle cell calcification.". Circ. Res. 87 (7): E10–7. PMID 11009570.
Farrell KB, Russ JL, Murthy RK, Eiden MV (2002). "Reassessing the role of region A in Pit1-mediated viral entry.". J. Virol. 76 (15): 7683–93. doi:10.1128/JVI.76.15.7683-7693.2002. PMC 136385. PMID 12097582. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=136385.
Bottger P, Pedersen L (2003). "Two highly conserved glutamate residues critical for type III sodium-dependent phosphate transport revealed by uncoupling transport function from retroviral receptor function.". J. Biol. Chem. 277 (45): 42741–7. doi:10.1074/jbc.M207096200. PMID 12205090.
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.
Matsuda A, Suzuki Y, Honda G, et al. (2003). "Large-scale identification and characterization of human genes that activate NF-kappaB and MAPK signaling pathways.". Oncogene 22 (21): 3307–18. doi:10.1038/sj.onc.1206406. PMID 12761501.
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.
Cecil DL, Rose DM, Terkeltaub R, Liu-Bryan R (2005). "Role of interleukin-8 in PiT-1 expression and CXCR1-mediated inorganic phosphate uptake in chondrocytes.". Arthritis Rheum. 52 (1): 144–54. doi:10.1002/art.20748. PMID 15641067.
Hillier LW, Graves TA, Fulton RS, et al. (2005). "Generation and annotation of the DNA sequences of human chromosomes 2 and 4.". Nature 434 (7034): 724–31. doi:10.1038/nature03466. PMID 15815621.
Li X, Yang HY, Giachelli CM (2006). "Role of the sodium-dependent phosphate cotransporter, Pit-1, in vascular smooth muscle cell calcification.". Circ. Res. 98 (7): 905–12. doi:10.1161/01.RES.0000216409.20863.e7. PMID 16527991.
Bøttger P, Hede SE, Grunnet M, et al. (2007). "Characterization of transport mechanisms and determinants critical for Na+-dependent Pi symport of the PiT family paralogs human PiT1 and PiT2.". Am. J. Physiol., Cell Physiol. 291 (6): C1377–87. doi:10.1152/ajpcell.00015.2006. PMID 16790504.

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

Membrane proteins, carrier proteins: membrane transport proteins solute carrier (TC 2A)

By group

SLC1–10

(1) high affinity glutamate and neutral amino-acid transporter (SLC1A1, 2, 3, 4, 5, 6, 7)

(2) facilitative GLUT transporter (SLC2A1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)

(3) heavy subunits of heterodimeric amino-acid transporters (SLC3A1, 2)

(4) bicarbonate transporter (SLC4A1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)

(5) sodium glucose cotransporter (SLC5A1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)

(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)

(9) Na+/H+ exchanger (SLC9A1, SLC9A2, SLC9A3, SLC9A4, SLC9A5, SLC9A6, SLC9A7, SLC9A8, SLC9A9, SLC9A10, SLC9A11)

(10) sodium bile salt cotransport (SLC10A1, SLC10A2, SLC10A3, SLC10A4, SLC10A5, SLC10A6, SLC10A7); 10A1 · 10A2 · 10A3 · 10A7

SLC11–20

(11) proton coupled metal ion transporter (SLC11A1, SLC11A2) 11A3

(12) electroneutral cation-Cl cotransporter (SLC12A1, SLC12A1, SLC12A2, SLC12A3, SLC12A4, SLC12A5, SLC12A6, SLC12A7, SLC12A8, SLC12A9)

(13) human Na+-sulfate/carboxylate cotransporter (SLC13A1, SLC13A2, SLC13A3, SLC13A4, SLC13A5)

(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)

(17) vesicular glutamate transporter (SLC17A1, SLC17A2, SLC17A3, SLC17A4, SLC17A5, SLC17A6, SLC17A7, SLC17A8, SLC17A9)

(18) vesicular amine transporter (SLC18A1, SLC18A2, SLC18A3)

(19) folate/thiamine transporter (SLC19A1, SLC19A2, SLC19A3)

(20) type III Na+-phosphate cotransporter (SLC20A1, SLC20A2)

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)

(23) Na+-dependent ascorbic acid transporter (SLC23A1, SLC23A2, SLC23A3, SLC23A4)

(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)

(26) multifunctional anion exchanger (SLC26A1, SLC26A2, SLC26A3, SLC26A4, SLC26A5, SLC26A6, SLC26A7, SLC26A8, SLC26A9, SLC26A10, SLC26A11)

(27) fatty acid transport proteins (SLC27A1, SLC27A2, SLC27A3, SLC27A4, SLC27A5, SLC27A6)

(28) Na+-coupled nucleoside transport (SLC28A1, SLC28A2, SLC28A3

(29) facilitative nucleoside transporter (SLC29A1, SLC29A2, SLC29A3, SLC29A4)

(30) zinc efflux (SLC30A1, SLC30A2, SLC30A3, SLC30A4, SLC30A5, SLC30A6, SLC30A7, SLC30A8, SLC30A9, SLC30A10)

SLC31–40

(31) copper transporter (SLC31A1)

(32) vesicular inhibitory amino-acid transporter (SLC32A1)

(33) Acetyl-CoA transporter (SLC33A1)

(34) type II Na+-phosphate cotransporter (SLC34A1, SLC34A2, SLC34A3)

(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

(41) MgtE-like magnesium transporter (SLC41A1, SLC41A2, SLC41A3)

(42) Ammonia transporter (RhAG, RhBG, RhCG)

(43) Na+-independent, system-L like amino-acid transporter (SLC43A1, SLC43A2, SLC43A3)

(44) Choline-like transporter (SLC44A1, SLC44A2, SLC44A3, SLC44A4, SLC44A5)

(45) Putative sugar transporter (SLC45A1, SLC45A2, SLC54A3, SLC45A4)

(46) Folate transporter (SLC46A1, SLC46A2)

(47) multidrug and toxin extrusion (SLC47A1, SLC47A2)

(48) Heme transporter

SLCO1–4

O1A2 · O1B1 · O1B3 · O2B1 · O431 · O4A1

Ion pumps

Symporter, Cotransporter	Na+/K+/2Cl- - Na/Pi3 - Na+/Cl- - Na/glucose - Na+/I- - Cl-/K+ (4, 5)

Antiporter (exchanger)	Na+/H+ - Na+/Ca2+ (Na+/(Ca2+-K+)) - Cl-/HCO3- (Band 3) - Cl-formate exchanger - Cl-oxalate exchanger

see also solute carrier disorders
B memb: cead, trns (1A, 1C, 1F, 2A, 3A1, 3A2-3, 3D), othr

SLC20A1

See also

References

Further reading