AKT3
RAC-gamma serine/threonine-protein kinase is an enzyme that in humans is encoded by the AKT3 gene.[5][6]
Function
The protein encoded by this gene is a member of the
tumorigenesis, as well as glycogen synthesis and glucose uptake. This kinase has been shown to be stimulated by platelet-derived growth factor (PDGF), insulin, and insulin-like growth factor 1 (IGF1). Alternatively splice transcript variants encoding distinct isoforms have been described.[7]
Mice lacking Akt3 have a normal glucose metabolism (no diabetes), have approximately normal body weight, but have a 25% reduction in brain mass. Incidentally, Akt3 is highly expressed in the brain.
Interactions
AKT3 has been shown to
Protein kinase Mζ.[8]
References
- ^ a b c ENSG00000275199 GRCh38: Ensembl release 89: ENSG00000117020, ENSG00000275199 – Ensembl, May 2017
- ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000019699 – Ensembl, May 2017
- ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- PMID 10092583.
- PMID 10208883.
- ^ "Entrez Gene: AKT3 v-akt murine thymoma viral oncogene homolog 3 (protein kinase B, gamma)".
- PMID 12162751.
Further reading
- Li W, Zhang J, Bottaro DP, Pierce JH (1997). "Identification of serine 643 of protein kinase C-delta as an important autophosphorylation site for its enzymatic activity". J. Biol. Chem. 272 (39): 24550–5. PMID 9305920.
- Borgatti P, Zauli G, Colamussi ML, Gibellini D, Previati M, Cantley LL, Capitani S (1998). "Extracellular HIV-1 Tat protein activates phosphatidylinositol 3- and Akt/PKB kinases in CD4+ T lymphoblastoid Jurkat cells". Eur. J. Immunol. 27 (11): 2805–11. S2CID 6303471.
- Walker KS, Deak M, Paterson A, Hudson K, Cohen P, Alessi DR (1998). "Activation of protein kinase B beta and gamma isoforms by insulin in vivo and by 3-phosphoinositide-dependent protein kinase-1 in vitro: comparison with protein kinase B alpha". Biochem. J. 331 ( Pt 1) (Pt 1): 299–308. PMID 9512493.
- Nakatani K, Thompson DA, Barthel A, Sakaue H, Liu W, Weigel RJ, Roth RA (1999). "Up-regulation of Akt3 in estrogen receptor-deficient breast cancers and androgen-independent prostate cancer lines". J. Biol. Chem. 274 (31): 21528–32. PMID 10419456.
- Masure S, Haefner B, Wesselink JJ, Hoefnagel E, Mortier E, Verhasselt P, Tuytelaars A, Gordon R, Richardson A (1999). "Molecular cloning, expression and characterization of the human serine/threonine kinase Akt-3". Eur. J. Biochem. 265 (1): 353–60. PMID 10491192.
- Murthy SS, Tosolini A, Taguchi T, Testa JR (2000). "Mapping of AKT3, encoding a member of the Akt/protein kinase B family, to human and rodent chromosomes by fluorescence in situ hybridization". Cytogenet. Cell Genet. 88 (1–2): 38–40. S2CID 556711.
- Meucci O, Fatatis A, Simen AA, Miller RJ (2000). "Expression of CX3CR1 chemokine receptors on neurons and their role in neuronal survival". Proc. Natl. Acad. Sci. U.S.A. 97 (14): 8075–80. PMID 10869418.
- Hartley JL, Temple GF, Brasch MA (2001). "DNA Cloning Using In Vitro Site-Specific Recombination". Genome Res. 10 (11): 1788–95. PMID 11076863.
- Zauli G, Milani D, Mirandola P, Mazzoni M, Secchiero P, Miscia S, Capitani S (2001). "HIV-1 Tat protein down-regulates CREB transcription factor expression in PC12 neuronal cells through a phosphatidylinositol 3-kinase/AKT/cyclic nucleoside phosphodiesterase pathway". FASEB J. 15 (2): 483–91. S2CID 26315564.
- Kapasi AA, Fan S, Singhal PC (2001). "Role of 14-3-3epsilon, c-Myc/Max, and Akt phosphorylation in HIV-1 gp 120-induced mesangial cell proliferation". Am. J. Physiol. Renal Physiol. 280 (2): F333–42. S2CID 29992656.
- Wiemann S, Weil B, Wellenreuther R, Gassenhuber J, Glassl S, Ansorge W, Böcher M, Blöcker H, Bauersachs S, Blum H, Lauber J, Düsterhöft A, Beyer A, Köhrer K, Strack N, Mewes HW, Ottenwälder B, Obermaier B, Tampe J, Heubner D, Wambutt R, Korn B, Klein M, Poustka A (2001). "Toward a Catalog of Human Genes and Proteins: Sequencing and Analysis of 500 Novel Complete Protein Coding Human cDNAs". Genome Res. 11 (3): 422–35. PMID 11230166.
- Sandirasegarane L, Kester M (2001). "Enhanced stimulation of Akt-3/protein kinase B-gamma in human aortic smooth muscle cells". Biochem. Biophys. Res. Commun. 283 (1): 158–63. PMID 11322783.
- Brodbeck D, Hill MM, Hemmings BA (2001). "Two splice variants of protein kinase B gamma have different regulatory capacity depending on the presence or absence of the regulatory phosphorylation site serine 472 in the carboxyl-terminal hydrophobic domain". J. Biol. Chem. 276 (31): 29550–8. PMID 11387345.
- Mende I, Malstrom S, Tsichlis PN, Vogt PK, Aoki M (2001). "Oncogenic transformation induced by membrane-targeted Akt2 and Akt3". Oncogene. 20 (32): 4419–23. PMID 11466625.
- Zinda MJ, Johnson MA, Paul JD, Horn C, Konicek BW, Lu ZH, Sandusky G, Thomas JE, Neubauer BL, Lai MT, Graff JR (2001). "AKT-1, -2, and -3 are expressed in both normal and tumor tissues of the lung, breast, prostate, and colon". Clin. Cancer Res. 7 (8): 2475–9. PMID 11489829.
- Laine J, Künstle G, Obata T, Noguchi M (2002). "Differential regulation of Akt kinase isoforms by the members of the TCL1 oncogene family". J. Biol. Chem. 277 (5): 3743–51. PMID 11707444.
- Deregibus MC, Cantaluppi V, Doublier S, Brizzi MF, Deambrosis I, Albini A, Camussi G (2002). "HIV-1-Tat protein activates phosphatidylinositol 3-kinase/ AKT-dependent survival pathways in Kaposi's sarcoma cells". J. Biol. Chem. 277 (28): 25195–202. PMID 11994280.
- Hodgkinson CP, Sale EM, Sale GJ (2002). "Characterization of PDK2 activity against protein kinase B gamma". Biochemistry. 41 (32): 10351–9. PMID 12162751.
External links
- AKT3 human gene location in the UCSC Genome Browser.
- AKT3 human gene details in the UCSC Genome Browser.
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