Somatostatin receptor 1

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Somatostatin receptor 1
Identifiers
SymbolsSSTR1; SRIF-2
External IDsOMIM: 182451 MGI: 98327 HomoloGene: 820 IUPHAR: sst1 GeneCards: SSTR1 Gene
RNA expression pattern
250px
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez675120605
EnsemblENSG00000139874ENSMUSG00000035431
UniProtP30872Q543T0
RefSeq (mRNA)NM_001049XM_984503
RefSeq (protein)NP_001040XP_989597
Location (UCSC)Chr 14:
37.75 - 37.75 Mb		Chr 12:
59.13 - 59.13 Mb
PubMed search[1][2]

Somatostatin receptor type 1 is a protein that in humans is encoded by the SSTR1 gene.[1][2]

Somatostatin acts at many sites to inhibit the release of many hormones and other secretory proteins. The biological effects of somatostatin are probably mediated by a family of G protein-coupled receptors that are expressed in a tissue-specific manner. The encoded protein is a member of the superfamily of somatostatin receptors having seven transmembrane segments, and is expressed in highest levels in jejunum and stomach.[2]

See also

References

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Further reading

  • 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 Freely accessible. 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. 

External links

Class A: Rhodopsin like
α1 (A, B, D) · α2 (A, B, C) · β1 · β2 · β3
Adenosine (A1, A2A, A2B, A3) · P2Y (1, 2, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
(all but 5-HT3) 5-HT1 (A, B, D, E, F) · 5-HT2 (A, B, C) · 5-HT (4, 5A, 6, 7)
Other
Acetylcholine (M1, M2, M3, M4, M5) · Dopamine (D1, D2, D3, D4, D5) · Histamine (H1, H2, H3, H4) · Melatonin (1A, 1B, 1C) · TAAR (1, 2, 3, 5, 6, 8, 9)
Metabolites and
signaling molecules
CysLT (1, 2) · LTB4 (1, 2) · FPRL1 · OXE · Prostaglandin (DP (1, 2), EP (1, 2, 3, 4), FP) · Prostacyclin · Thromboxane
Other
Bile acid · Cannabinoid (CB1, CB2, GPR (18, 55, 119)) · EBI2 · Estrogen · Free fatty acid (1, 2, 3, 4) · Lactate  · Lysophosphatidic acid (1, 2, 3, 4, 5, 6)  · Lysophospholipid (1, 2, 3, 4, 5, 6, 7, 8) · Niacin (1, 2) · Oxoglutarate · PAF · Sphingosine-1-phosphate (1, 2, 3, 4, 5) · Succinate
Peptide
B/W (1, 2) · FF (1, 2) · S · Y (1, 2, 4, 5) · Neuromedin (B, U (1, 2)) · Neurotensin (1, 2)
Other
Miscellaneous
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)
Other
Class B: Secretin like
GPR (56, 64, 97, 98, 110, 111, 112, 113, 114, 115, 116, 123, 124, 125, 126, 128, 133, 143, 144, 155, 157)
Other
Class C: Metabotropic
glutamate / pheromone
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)
Other
Class F:
Frizzled / Smoothened
Frizzled
Frizzled (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
Smoothened
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This article incorporates text from the United States National Library of Medicine, which is in the public domain.
  1. ↑ Lua error in package.lua at line 80: module 'Module:Citation/CS1/Suggestions' not found.
  2. ↑ 2.0 2.1 "Entrez Gene: SSTR1 somatostatin receptor 1". 
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