CALCRL

Kalcitoninu sličan receptor
Kristalografksa struktura ektodomenskog kompleksa CGRP tip 1 receptora i RAMP1.[1]
Dostupne strukture
3AQF​, 3N7P​, 3N7R​, 3N7S
Identifikatori
Simboli CALCRL; CGRPR; CRLR
Vanjski ID OMIM114190 MGI1926944 HomoloGene21179 IUPHAR: CALCRL GeneCards: CALCRL Gene
Pregled RNK izražavanja
podaci
Ortolozi
Vrsta Čovek Miš
Entrez 10203 54598
Ensembl ENSG00000064989 ENSMUSG00000059588
UniProt Q16602 Q9R1W5
RefSeq (mRNA) NM_005795.4 NM_018782.2
RefSeq (protein) NP_005786.1 NP_061252.2
Lokacija (UCSC) Chr 2:
188.21 - 188.31 Mb
Chr 2:
84.17 - 84.27 Mb
PubMed pretraga [1] [2]

Kalcitoninskom receptoru sličan receptor (CALCRL, CRLR) je ljudski protein.[2]

Funkcija

Ovaj protein je G protein spregnuti receptor, koji je srodan sa kalcitoninskim receptorom. CALCRL je vezan za jedan od tri jednoprolazna transmembranska domena modifikujućeg protena receptorske aktivnosti (RAMP) koji su esencijalni ja njegovo dejstvo.

Asocijacija CALCRL sa različitim RAMP proteinima proizvodi različite receptore:[3][4]

Ti receptori formiraju interakcije sa G proteinom Gs,[6] koji aktivira adenilat ciklazu posledica čega je formiranje intracelularnog cikličnog adenozin monofosfata (cAMP).

Reference

  1. ^ PDB: 3N7S​; ter Haar E, Koth CM, Abdul-Manan N, Swenson L, Coll JT, Lippke JA, Lepre CA, Garcia-Guzman M, Moore JM (2010). „Crystal structure of the ectodomain complex of the CGRP receptor, a class-B GPCR, reveals the site of drug antagonism”. Structure. 18 (9): 1083—93. PMID 20826335. doi:10.1016/j.str.2010.05.014. 
  2. ^ Aiyar N, Rand K, Elshourbagy NA, Zeng Z, Adamou JE, Bergsma DJ, Li Y (1996). „A cDNA encoding the calcitonin gene-related peptide type 1 receptor”. J. Biol. Chem.. 271 (19): 11325—9. PMID 8626685. doi:10.1074/jbc.271.19.11325. 
  3. ^ McLatchie LM, Fraser NJ, Main MJ, Wise A, Brown J, Thompson N, Solari R, Lee MG, Foord SM (1998). „RAMPs regulate the transport and ligand specificity of the calcitonin-receptor-like receptor”. Nature. 393 (6683): 333—9. PMID 9620797. doi:10.1038/30666. 
  4. ^ Foord SM, Marshall FH (1999). „RAMPs: accessory proteins for seven transmembrane domain receptors”. Trends Pharmacol. Sci.. 20 (5): 184—7. PMID 10354609. doi:10.1016/S0165-6147(99)01347-4. 
  5. ^ Kamitani S, Asakawa M, Shimekake Y, Kuwasako K, Nakahara K, Sakata T (1999). „The RAMP2/CRLR complex is a functional adrenomedullin receptor in human endothelial and vascular smooth muscle cells”. FEBS Lett.. 448 (1): 111—4. PMID 10217420. doi:10.1016/S0014-5793(99)00358-0. 
  6. ^ „Receptor properties”. SenseLab Project: Membrane properties resource. Yale University. Архивирано из оригинала 28. 02. 2009. г. Приступљено 28. 09. 2008. 

Literatura

Spoljašnje veze

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