G protein-coupled receptor kinase 5 is an enzyme that in humans is encoded by the GRK5gene.[1][2]
Function
This gene encodes a member of the guanine nucleotide-binding protein (G protein)-coupled receptor kinase subfamily of the Ser/Thr protein kinase family. The protein phosphorylates the activated forms of G protein-coupled receptors thus initiating their deactivation. It has also been shown to play a role in regulating the motility of polymorphonuclear leukocytes (PMNs).[2]
Bullrich F, Druck T, Kunapuli P, Gomez J, Gripp KW, Schlegelberger B, Lasota J, Aronson M, Cannizzaro LA, Huebner K (1995). "Chromosomal mapping of the genes GPRK5 and GPRK6 encoding G protein-coupled receptor kinases GRK5 and GRK6". Cytogenetics and Cell Genetics. 70 (3–4): 250–4. doi:10.1159/000134045. PMID7789183.
Kunapuli P, Gurevich VV, Benovic JL (Apr 1994). "Phospholipid-stimulated autophosphorylation activates the G protein-coupled receptor kinase GRK5". The Journal of Biological Chemistry. 269 (14): 10209–12. PMID8144599.
Kunapuli P, Onorato JJ, Hosey MM, Benovic JL (Jan 1994). "Expression, purification, and characterization of the G protein-coupled receptor kinase GRK5". The Journal of Biological Chemistry. 269 (2): 1099–105. PMID8288567.
Nagayama Y, Tanaka K, Hara T, Namba H, Yamashita S, Taniyama K, Niwa M (Apr 1996). "Involvement of G protein-coupled receptor kinase 5 in homologous desensitization of the thyrotropin receptor". The Journal of Biological Chemistry. 271 (17): 10143–8. doi:10.1074/jbc.271.17.10143. PMID8626574.
Oppermann M, Freedman NJ, Alexander RW, Lefkowitz RJ (May 1996). "Phosphorylation of the type 1A angiotensin II receptor by G protein-coupled receptor kinases and protein kinase C". The Journal of Biological Chemistry. 271 (22): 13266–72. doi:10.1074/jbc.271.22.13266. PMID8662816.
Fredericks ZL, Pitcher JA, Lefkowitz RJ (Jun 1996). "Identification of the G protein-coupled receptor kinase phosphorylation sites in the human beta2-adrenergic receptor". The Journal of Biological Chemistry. 271 (23): 13796–803. doi:10.1074/jbc.271.23.13796. PMID8662852.
Bonaldo MF, Lennon G, Soares MB (Sep 1996). "Normalization and subtraction: two approaches to facilitate gene discovery". Genome Research. 6 (9): 791–806. doi:10.1101/gr.6.9.791. PMID8889548.
Pronin AN, Carman CV, Benovic JL (Nov 1998). "Structure-function analysis of G protein-coupled receptor kinase-5. Role of the carboxyl terminus in kinase regulation". The Journal of Biological Chemistry. 273 (47): 31510–8. doi:10.1074/jbc.273.47.31510. PMID9813065.
Carman CV, Lisanti MP, Benovic JL (Mar 1999). "Regulation of G protein-coupled receptor kinases by caveolin". The Journal of Biological Chemistry. 274 (13): 8858–64. doi:10.1074/jbc.274.13.8858. PMID10085129.
Brenninkmeijer CB, Price SA, López Bernal A, Phaneuf S (Sep 1999). "Expression of G-protein-coupled receptor kinases in pregnant term and non-pregnant human myometrium". The Journal of Endocrinology. 162 (3): 401–8. doi:10.1677/joe.0.1620401. PMID10467231.
Okochi M, Walter J, Koyama A, Nakajo S, Baba M, Iwatsubo T, Meijer L, Kahle PJ, Haass C (Jan 2000). "Constitutive phosphorylation of the Parkinson's disease associated alpha-synuclein". The Journal of Biological Chemistry. 275 (1): 390–7. doi:10.1074/jbc.275.1.390. PMID10617630.
Pronin AN, Morris AJ, Surguchov A, Benovic JL (Aug 2000). "Synucleins are a novel class of substrates for G protein-coupled receptor kinases". The Journal of Biological Chemistry. 275 (34): 26515–22. doi:10.1074/jbc.M003542200. PMID10852916.
Berrada K, Plesnicher CL, Luo X, Thibonnier M (Sep 2000). "Dynamic interaction of human vasopressin/oxytocin receptor subtypes with G protein-coupled receptor kinases and protein kinase C after agonist stimulation". The Journal of Biological Chemistry. 275 (35): 27229–37. doi:10.1074/jbc.M002288200. PMID10858434.
Zhou H, Yan F, Tai HH (Sep 2001). "Phosphorylation and desensitization of the human thromboxane receptor-alpha by G protein-coupled receptor kinases". The Journal of Pharmacology and Experimental Therapeutics. 298 (3): 1243–51. PMID11504827.
Blaukat A, Pizard A, Breit A, Wernstedt C, Alhenc-Gelas F, Muller-Esterl W, Dikic I (Nov 2001). "Determination of bradykinin B2 receptor in vivo phosphorylation sites and their role in receptor function". The Journal of Biological Chemistry. 276 (44): 40431–40. doi:10.1074/jbc.M107024200. PMID11517230.
Hu LA, Chen W, Premont RT, Cong M, Lefkowitz RJ (Jan 2002). "G protein-coupled receptor kinase 5 regulates beta 1-adrenergic receptor association with PSD-95". The Journal of Biological Chemistry. 277 (2): 1607–13. doi:10.1074/jbc.M107297200. PMID11700307.
Warabi K, Richardson MD, Barry WT, Yamaguchi K, Roush ED, Nishimura K, Kwatra MM (Jun 2002). "Human substance P receptor undergoes agonist-dependent phosphorylation by G protein-coupled receptor kinase 5 in vitro". FEBS Letters. 521 (1–3): 140–4. doi:10.1016/S0014-5793(02)02858-2. PMID12067742.