Sfingozin-1-fosfatni receptor 1

Struktura SIPR1-lizozim fuzije 3v2y^[1]

Dostupne strukture

3V2W, 3V2Y

Identifikatori

Simboli

S1PR1; CD363; CHEDG1; D1S3362; ECGF1; EDG-1; EDG1; S1P1

Vanjski ID

OMIM: 601974 MGI: 1096355 HomoloGene: 1071 IUPHAR: S₁P₁ GeneCards: S1PR1 Gene

Ontologija gena
Molekularna funkcija	• aktivnost G-protein spregnutog receptora • aktivnost sfingozin-1-fosfat receptora • vezivanje sfingolipida
Celularna komponenta	• ćelijska membrana • spoljašnja strana ćelijske membrane • integralno sa membranom
Biološki proces	• angiogeneza • ćelijska adhezija • signalni put G-protein spregnutog receptora

Pregled RNK izražavanja

podaci

Ortolozi

Vrsta

Čovek

Miš

RefSeq (mRNA)

RefSeq (protein)

Lokacija (UCSC)

Chr 1:
101.7 - 101.71 Mb

Chr 3:
115.41 - 115.42 Mb

PubMed pretraga

[1]

[2]

S1PR1 (sfingozin-1-fosfatni receptor 1, S1P₁, EDG1, endotelni diferencijacioni gen 1) je protein koji je kod ljudi kodiran S1PR1 genom. S1P₁ je G protein spregnuti receptor za koji se vezuje lipidni signalni molekul sfingozin-1-fosfat (S1P).

Funkcija

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Ovaj protein je visoko izražen u endotelnim ćelijama. On vezuje sfingozin-1-fosfat sa visokim afinitetom i specifičnošću, i smatra se da učestvuje u procesima koji regulišu diferencijaciju endotelnih ćelija. Aktivacija ovog receptora indukuje međućelijsku adheziju.^[2]

Interakcije

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S1PR1 formira interakcije sa 5-HT1A receptorom,^[3] GNAI1^[4] i GNAI3.^[4]

Reference

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↑ Hanson, M. A.; Roth, C. B.; Jo, E.; Griffith, M. T.; Scott, F. L.; Reinhart, G.; Desale, H.; Clemons, B. i dr.. (2012). „Crystal Structure of a Lipid G Protein-Coupled Receptor”. Science 335 (6070): 851. DOI:10.1126/science.1215904.
↑ „Entrez Gene: EDG1 endothelial differentiation, sphingolipid G-protein-coupled receptor, 1”.
↑ Salim, Kamran; Fenton Tim, Bacha Jamil, Urien-Rodriguez Hector, Bonnert Tim, Skynner Heather A, Watts Emma, Kerby Julie, Heald Anne, Beer Margaret, McAllister George, Guest Paul C (May 2002). „Oligomerization of G-protein-coupled receptors shown by selective co-immunoprecipitation”. J. Biol. Chem. (United States) 277 (18): 15482–5. DOI:10.1074/jbc.M201539200. ISSN 0021-9258. PMID 11854302.
↑ ^4,0 ^4,1 Lee, M J; Evans M, Hla T (May 1996). „The inducible G protein-coupled receptor edg-1 signals via the G(i)/mitogen-activated protein kinase pathway”. J. Biol. Chem. (UNITED STATES) 271 (19): 11272–9. DOI:10.1074/jbc.271.19.11272. ISSN 0021-9258. PMID 8626678.

Literatura

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Spiegel S (2000). „Sphingosine 1-phosphate: a ligand for the EDG-1 family of G-protein-coupled receptors.”. Ann. N. Y. Acad. Sci. 905: 54–60. DOI:10.1111/j.1749-6632.2000.tb06537.x. PMID 10818441.
Igarashi Y (2002). „[Current studies on a novel lipid mediator, sphingosine 1-phosphate, and its receptors]”. Tanpakushitsu Kakusan Koso 47 (4 Suppl): 476–9. PMID 11915345.
Takuwa Y (2002). „[Regulation of Rho family G proteins and cell motility by the Edg family of sphingosin 1-phosphate receptors]”. Tanpakushitsu Kakusan Koso 47 (4 Suppl): 496–502. PMID 11915348.
Takuwa Y, Takuwa N, Sugimoto N (2003). „The Edg family G protein-coupled receptors for lysophospholipids: their signaling properties and biological activities.”. J. Biochem. 131 (6): 767–71. PMID 12038970.
Wang D, Zhao Z, Caperell-Grant A,et al. (2008). „S1P differentially regulates migration of human ovarian cancer and human ovarian surface epithelial cells.”. Mol Cancer Ther 7 (7): 1993–2002. PMID 18645009.
Hla T, Maciag T (1990). „An abundant transcript induced in differentiating human endothelial cells encodes a polypeptide with structural similarities to G-protein-coupled receptors.”. J. Biol. Chem. 265 (16): 9308–13. PMID 2160972.
Lee MJ, Evans M, Hla T (1996). „The inducible G protein-coupled receptor edg-1 signals via the G(i)/mitogen-activated protein kinase pathway.”. J. Biol. Chem. 271 (19): 11272–9. DOI:10.1074/jbc.271.19.11272. PMID 8626678.
Bonaldo MF, Lennon G, Soares MB (1997). „Normalization and subtraction: two approaches to facilitate gene discovery.”. Genome Res. 6 (9): 791–806. DOI:10.1101/gr.6.9.791. PMID 8889548.
An S, Bleu T, Huang W, et al. (1998). „Identification of cDNAs encoding two G protein-coupled receptors for lysosphingolipids.”. FEBS Lett. 417 (3): 279–82. DOI:10.1016/S0014-5793(97)01301-X. PMID 9409733.
Lee MJ, Van Brocklyn JR, Thangada S, et al. (1998). „Sphingosine-1-phosphate as a ligand for the G protein-coupled receptor EDG-1.”. Science 279 (5356): 1552–5. DOI:10.1126/science.279.5356.1552. PMID 9488656.
Lee MJ, Thangada S, Liu CH, et al. (1998). „Lysophosphatidic acid stimulates the G-protein-coupled receptor EDG-1 as a low affinity agonist.”. J. Biol. Chem. 273 (34): 22105–12. DOI:10.1074/jbc.273.34.22105. PMID 9705355.
Ancellin N, Hla T (1999). „Differential pharmacological properties and signal transduction of the sphingosine 1-phosphate receptors EDG-1, EDG-3, and EDG-5.”. J. Biol. Chem. 274 (27): 18997–9002. DOI:10.1074/jbc.274.27.18997. PMID 10383399.
Windh RT, Lee MJ, Hla T, et al. (1999). „Differential coupling of the sphingosine 1-phosphate receptors Edg-1, Edg-3, and H218/Edg-5 to the G(i), G(q), and G(12) families of heterotrimeric G proteins.”. J. Biol. Chem. 274 (39): 27351–8. DOI:10.1074/jbc.274.39.27351. PMID 10488065.
Lee MJ, Thangada S, Claffey KP, et al. (1999). „Vascular endothelial cell adherens junction assembly and morphogenesis induced by sphingosine-1-phosphate.”. Cell 99 (3): 301–12. DOI:10.1016/S0092-8674(00)81661-X. PMID 10555146.
Igarashi J, Michel T (2000). „Agonist-modulated targeting of the EDG-1 receptor to plasmalemmal caveolae. eNOS activation by sphingosine 1-phosphate and the role of caveolin-1 in sphingolipid signal transduction.”. J. Biol. Chem. 275 (41): 32363–70. DOI:10.1074/jbc.M003075200. PMID 10921915.
Parrill AL, Wang D, Bautista DL, et al. (2001). „Identification of Edg1 receptor residues that recognize sphingosine 1-phosphate.”. J. Biol. Chem. 275 (50): 39379–84. DOI:10.1074/jbc.M007680200. PMID 10982820.
Liu Y, Wada R, Yamashita T, et al. (2000). „Edg-1, the G protein-coupled receptor for sphingosine-1-phosphate, is essential for vascular maturation.”. J. Clin. Invest. 106 (8): 951–61. DOI:10.1172/JCI10905. PMC 314347. PMID 11032855.
Murphy WJ, Eizirik E, Johnson WE, et al. (2001). „Molecular phylogenetics and the origins of placental mammals.”. Nature 409 (6820): 614–8. DOI:10.1038/35054550. PMID 11214319.
Hobson JP, Rosenfeldt HM, Barak LS, et al. (2001). „Role of the sphingosine-1-phosphate receptor EDG-1 in PDGF-induced cell motility.”. Science 291 (5509): 1800–3. DOI:10.1126/science.1057559. PMID 11230698.
Lee MJ, Thangada S, Paik JH, et al. (2001). „Akt-mediated phosphorylation of the G protein-coupled receptor EDG-1 is required for endothelial cell chemotaxis.”. Mol. Cell 8 (3): 693–704. DOI:10.1016/S1097-2765(01)00324-0. PMID 11583630.

Povezano

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Lizofosfolipidni receptor

Spoljašnje veze

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„Lysophospholipid Receptors: S₁P₁”. IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology. Arhivirano iz originala na datum 2015-01-07.
MeSH Lysophospholipid+receptors

Transmembranski receptor: G protein spregnuti receptori

Klasa A: Rodopsinu slični

Neurotransmiter

Adrenergički	α1 (A, B, D) • α2 (A, B, C) • β1 • β2 • β3
Purinski	Adenozinski (A1, A2A, A2B, A3) • P2Y (1, 2, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
Serotoninski	(svi osim 5-HT3) 5-HT1 (A, B, D, E, F) • 5-HT2 (A, B, C) • 5-HT (4, 5A, 6, 7)
Drugi	Acetilholin (M1, M2, M3, M4, M5) • Dopamin (D1, D2, D3, D4, D5) • Histamin (H1, H2, H3, H4) • Melatonin (1A, 1B, 1C) • TAAR (1, 2, 3, 5, 6, 8, 9)

Metaboliti i
signalni molekuli

Eikozanoidni	CysLT (1, 2) • LTB4 (1, 2) • FPRL1 • OXE • Prostaglandin (DP (1, 2), EP (1, 2, 3, 4), FP) • Prostaciklin • Tromboksan
Drugi	Žučna kiselina • Kanabinoidni (CB1, CB2, GPR (18, 55, 119)) • EBI2 • Estrogen • Slobodna masna kiselina (1, 2, 3, 4) • Laktat • Lizofosfatidna kiselina (1, 2, 3, 4, 5, 6) • Lizofosfolipid (1, 2, 3, 4, 5, 6, 7, 8) • Niacin (1, 2) • Oksoglutarat • PAF • Sfingozin-1-fosfat (1, 2, 3, 4, 5) • Sukcinat

Peptid

Neuropeptidni

B/W (1, 2) • FF (1, 2) • S • Y (1, 2, 4, 5) • Neuromedin (B, U (1, 2)) • Neurotenzin (1, 2)

Drugi

Anafilatoksin (C3a, C5a) • Angiotenzin (1, 2) • Apelin • Bombezin (BRS3, GRPR, NMBR) • Bradikinin (B1, B2) • Hemokin • Holecistokinin (A, B) • Endotelin (A, B) • Formil peptid (1, 2, 3) • FSH • Galanin (1, 2, 3) • GHB receptor • Gonadotropin-oslobađajući hormon (1, 2) • Grelin • Kispeptin • Luteinizirajući hormon/horiogonadotropin • MAS (1, 1L, D, E, F, G, X1, X2, X3, X4) • Melanokortin (1, 2, 3, 4, 5) • MCHR (1, 2) • Motilin • Opioidni (δ, κ, μ, Nociceptin & ζ, ali ne σ) • Oreksin (1, 2) • Oksitocin • Prokineticin (1, 2) • Prolaktin-oslobađajući peptid • Relaksin (1, 2, 3, 4) • Somatostatin (1, 2, 3, 4, 5) • Tahikinin (1, 2, 3) • Tirotropin • Tirotropin-oslobađajući hormon • Urotenzin-II • Vazopresin (1A, 1B, 2)

Razno

Orfan	GPR (1, 3, 4, 6, 12, 15, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 31, 32, 33, 34, 35, 37, 39, 42, 44, 45, 50, 52, 55, 61, 62, 63, 65, 68, 75, 77, 78, 81, 82, 83, 84, 85, 87, 88, 92, 101, 103, 109A, 109B, 119, 120, 132, 135, 137B, 139, 141, 142, 146, 148, 149, 150, 151, 152, 153, 160, 161, 162, 171, 173, 174, 176, 177, 182, 183)
Drugi	Adrenomedulin • Mirisni • Opsin (3, 4, 5, 1LW, 1MW, 1SW, RGR, RRH) • Proteazom-aktivirani (1, 2, 3, 4) • SREB (1, 2, 3)

Klasa B: Sekretinu slični

Orfan

GPR (56, 64, 97, 98, 110, 111, 112, 113, 114, 115, 116, 123, 124, 125, 126, 128, 133, 143, 144, 155, 157)

Drugi

Moždano specifični angiogenezni inhibitor (1, 2, 3) • Cadherin (1, 2, 3) • Kalcitonin • CALCRL • CD97 • Kortikotropin-oslobađajući hormon (1, 2) • EMR (1, 2, 3) • Glukagon (GR, GIPR, GLP1R, GLP2R) • Hormon rasta oslobađajući hormon • PACAPR1 • GPR • Latrofilin (1, 2, 3, ELTD1) • Metuselah-slični proteini • Paratiroidni hormon (1, 2) • Sekretin • Vazoaktivni intestinalni peptid (1, 2)

Klasa C: Metabotropni
glutamat / feromon

Ukus	TAS1R (1, 2, 3) • TAS2R (1, 3, 4, 5, 8, 9, 10, 12, 13, 14, 16, 19, 20, 30, 31, 38, 39, 40, 41, 42, 43, 45, 46, 50)
Drugi	Kalcijum-detektujući receptor • GABA B (1, 2) • Glutamatni receptor (Metabotropni glutamat (1, 2, 3, 4, 5, 6, 7, 8)) • GPRC6A • GPR (156, 158, 179) • RAIG (1, 2, 3, 4)

Klasa F:
Frizzled / Zaglađeni

Uvojiti	Frizzled (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
Zaglađeni	Zaglađeni

B trdu: peptidi (nrpl/grfl/cytl/horl), receptori (lgic, enzr, gprc, igsr, intg, nrpr/grfr/cytr), itra (adap, gbpr, mapk), calc, lipd, signalni putevi (hedp, wntp, tgfp+mapp, notp, jakp, fsap, hipp, tlrp)