Somatostatinski receptor 1

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Somatostatinski receptor 1
Identifikatori
SimboliSSTR1; SRIF-2
Vanjski IDOMIM: 182451 MGI: 98327 HomoloGene: 820 IUPHAR: sst1 GeneCards: SSTR1 Gene
Ontologija gena
Molekularna funkcija • aktivnost rodopsinu-sličnog receptora
• receptorska aktivnost
• aktivnost somatostatinskog receptora
• aktivnost melanin-koncentrujućeg hormonskog receptora
Celularna komponenta • membranska frakcija
• integralno sa ćelijskom membranom
• membrana
Biološki proces • prenos signala
• G-proteinska signalizacija, spregnuta sa ciklično nukleotidnim sekundarnim glasnikom
• glutamatni signalni put
• neuropeptidni signalni put
• respons na hranu
• varenje
• negativna regulacija ćelijske proliferacije
Pregled RNK izražavanja
podaci
Ortolozi
VrstaČovekMiš
Entrez675120605
EnsemblENSG00000139874ENSMUSG00000035431
UniProtP30872Q543T0
RefSeq (mRNA)NM_001049XM_984503
RefSeq (protein)NP_001040XP_989597
Lokacija (UCSC)Chr 14:
37.75 - 37.75 Mb		Chr 12:
59.13 - 59.13 Mb
PubMed pretraga[1][2]

Somatostatinski receptor tip 1 je protein koji je kod čoveka kodiran SSTR1 genom.[1][2]

Somatostatin deluje na mnogim lokacijama i inhibira oslobađanje hormona i drugih sekretornih proteina. Biološki efekti somatostatina su posredovani familijom G protein-spregnutih receptora čije izražavanje je specifično za pojedina tkiva. SSTR4 u znatnoj meri izražen u jejunumu i želucu.[2]

Vidi isto

  • Somatostatinski receptor

Reference

  1. ↑ Yamada Y, Stoffel M, Espinosa R 3rd, Xiang KS, Seino M, Seino S, Le Beau MM, Bell GI (Apr 1993). „Human somatostatin receptor genes: localization to human chromosomes 14, 17, and 22 and identification of simple tandem repeat polymorphisms”. Genomics 15 (2): 449–52. DOI:10.1006/geno.1993.1088. PMID 8449518. 
  2. ↑ 2,0 2,1 „Entrez Gene: SSTR1 somatostatin receptor 1”. 

Literatura

  • Yamada Y, Post SR, Wang K, et al. (1992). „Cloning and functional characterization of a family of human and mouse somatostatin receptors expressed in brain, gastrointestinal tract, and kidney.”. Proc. Natl. Acad. Sci. U.S.A. 89 (1): 251–5. DOI:10.1073/pnas.89.1.251. PMC 48214. PMID 1346068. 
  • Fujita T, Yamaji Y, Sato M, et al. (1994). „Gene expression of somatostatin receptor subtypes, SSTR1 and SSTR2, in human lung cancer cell lines.”. Life Sci. 55 (23): 1797–806. DOI:10.1016/0024-3205(94)90090-6. PMID 7968260. 
  • Kaupmann K, Bruns C, Hoyer D, et al. (1993). „Distribution and second messenger coupling of four somatostatin receptor subtypes expressed in brain.”. FEBS Lett. 331 (1-2): 53–9. DOI:10.1016/0014-5793(93)80296-7. PMID 8405411. 
  • Le Romancer M, Cherifi Y, Levasseur S, et al. (1996). „Messenger RNA expression of somatostatin receptor subtypes in human and rat gastric mucosae.”. Life Sci. 58 (13): 1091–8. DOI:10.1016/0024-3205(96)00063-X. PMID 8622562. 
  • Fukusumi S, Kitada C, Takekawa S, et al. (1997). „Identification and characterization of a novel human cortistatin-like peptide.”. Biochem. Biophys. Res. Commun. 232 (1): 157–63. DOI:10.1006/bbrc.1997.6252. PMID 9125122. 
  • de Lecea L, Ruiz-Lozano P, Danielson PE, et al. (1997). „Cloning, mRNA expression, and chromosomal mapping of mouse and human preprocortistatin.”. Genomics 42 (3): 499–506. DOI:10.1006/geno.1997.4763. PMID 9205124. 
  • Jaïs P, Terris B, Ruszniewski P, et al. (1997). „Somatostatin receptor subtype gene expression in human endocrine gastroentero-pancreatic tumours.”. Eur. J. Clin. Invest. 27 (8): 639–44. DOI:10.1046/j.1365-2362.1997.1740719.x. PMID 9279525. 
  • Ferone D, van Hagen PM, van Koetsveld PM, et al. (1999). „In vitro characterization of somatostatin receptors in the human thymus and effects of somatostatin and octreotide on cultured thymic epithelial cells.”. Endocrinology 140 (1): 373–80. DOI:10.1210/en.140.1.373. PMID 9886848. 
  • Kumar U, Sasi R, Suresh S, et al. (1999). „Subtype-selective expression of the five somatostatin receptors (hSSTR1-5) in human pancreatic islet cells: a quantitative double-label immunohistochemical analysis.”. Diabetes 48 (1): 77–85. DOI:10.2337/diabetes.48.1.77. PMID 9892225. 
  • Rocheville M, Lange DC, Kumar U, et al. (2000). „Subtypes of the somatostatin receptor assemble as functional homo- and heterodimers.”. J. Biol. Chem. 275 (11): 7862–9. DOI:10.1074/jbc.275.11.7862. PMID 10713101. 
  • Schwärzler A, Kreienkamp HJ, Richter D (2000). „Interaction of the somatostatin receptor subtype 1 with the human homolog of the Shk1 kinase-binding protein from yeast.”. J. Biol. Chem. 275 (13): 9557–62. DOI:10.1074/jbc.275.13.9557. PMID 10734105. 
  • Zatelli MC, Tagliati F, Taylor JE, et al. (2001). „Somatostatin receptor subtypes 2 and 5 differentially affect proliferation in vitro of the human medullary thyroid carcinoma cell line tt.”. J. Clin. Endocrinol. Metab. 86 (5): 2161–9. DOI:10.1210/jc.86.5.2161. PMID 11344221. 
  • Klisovic DD, O'Dorisio MS, Katz SE, et al. (2001). „Somatostatin receptor gene expression in human ocular tissues: RT-PCR and immunohistochemical study.”. Invest. Ophthalmol. Vis. Sci. 42 (10): 2193–201. PMID 11527930. 
  • Pasquali D, Notaro A, Esposito D, et al. (2002). „[Somatostatin receptor genes expression and effects of octreotide on orbital fibroblasts from Graves' ophthalmopathy]”. Minerva Endocrinol. 26 (3): 175–9. PMID 11753241. 
  • Papotti M, Bongiovanni M, Volante M, et al. (2002). „Expression of somatostatin receptor types 1-5 in 81 cases of gastrointestinal and pancreatic endocrine tumors. A correlative immunohistochemical and reverse-transcriptase polymerase chain reaction analysis.”. Virchows Arch. 440 (5): 461–75. DOI:10.1007/s00428-002-0609-x. PMID 12021920. 
  • Zatelli MC, Tagliati F, Piccin D, et al. (2002). „Somatostatin receptor subtype 1-selective activation reduces cell growth and calcitonin secretion in a human medullary thyroid carcinoma cell line.”. Biochem. Biophys. Res. Commun. 297 (4): 828–34. DOI:10.1016/S0006-291X(02)02307-0. PMID 12359227. 
  • Ferone D, Pivonello R, Van Hagen PM, et al. (2002). „Quantitative and functional expression of somatostatin receptor subtypes in human thymocytes.”. Am. J. Physiol. Endocrinol. Metab. 283 (5): E1056–66. DOI:10.1152/ajpendo.00205.2001. PMID 12376335. 
  • Pasquali D, Notaro A, Bonavolonta' G, et al. (2002). „Somatostatin receptor genes are expressed in lymphocytes from retroorbital tissues in Graves' disease.”. J. Clin. Endocrinol. Metab. 87 (11): 5125–9. DOI:10.1210/jc.2002-020790. PMID 12414882. 
  • Dizeyi N, Konrad L, Bjartell A, et al. (2002). „Localization and mRNA expression of somatostatin receptor subtypes in human prostatic tissue and prostate cancer cell lines.”. Urol. Oncol. 7 (3): 91–8. DOI:10.1016/S1078-1439(01)00173-9. PMID 12474541. 

Spoljašnje veze

  • „Somatostatin Receptors: sst1”. IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology. Arhivirano iz originala na datum 2016-03-03. 
  • MeSH somatostatin+receptor+type+1
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Klasa A: Rodopsinu slični
α1 (A, B, D) • α2 (A, B, C) • β1 • β2 • β3
Adenozinski (A1, A2A, A2B, A3) • P2Y (1, 2, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
(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
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
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
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
GPR (56, 64, 97, 98, 110, 111, 112, 113, 114, 115, 116, 123, 124, 125, 126, 128, 133, 143, 144, 155, 157)
Drugi
Klasa C: Metabotropni
glutamat / feromon
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
Klasa F:
Frizzled / Zaglađeni
Uvojiti
Frizzled (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
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)
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Neuropeptidni receptori
Hormonski receptori
Drugi
Opioidni receptori
Drugi neuropeptidni receptori
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)