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Volumn 8, Issue 367, 2015, Pages

Phosphorylation of eIF2α triggered by mTORC1 inhibition and PP6C activation is required for autophagy and is aberrant in PP6C-mutated melanoma

Author keywords

[No Author keywords available]

Indexed keywords

GENERAL CONTROL NONREPRESSED 2 KINASE; INITIATION FACTOR 2ALPHA; MAMMALIAN TARGET OF RAPAMYCIN COMPLEX 1; MUTANT PROTEIN; PHOSPHOPROTEIN PHOSPHATASE; PHOSPHOTRANSFERASE; PROTEIN PHOSPHATASE 6 CATALYTIC SUBUNIT; UNCLASSIFIED DRUG; AMINO ACID; EIF2AK4 PROTEIN, HUMAN; INITIATION FACTOR 2; MECHANISTIC TARGET OF RAPAMYCIN COMPLEX 1; MULTIPROTEIN COMPLEX; PROTEIN PHOSPHATASE 6; PROTEIN SERINE THREONINE KINASE; RAPAMYCIN; TARGET OF RAPAMYCIN KINASE; TUNICAMYCIN;

EID: 84937634397     PISSN: 19450877     EISSN: 19379145     Source Type: Journal    
DOI: 10.1126/scisignal.aaa0899     Document Type: Article
Times cited : (72)

References (57)
  • 1
    • 84859778293 scopus 로고    scopus 로고
    • mTOR signaling in growth control and disease
    • M. Laplante, D. M. Sabatini, mTOR signaling in growth control and disease. Cell 149, 274-293 (2012).
    • (2012) Cell , vol.149 , pp. 274-293
    • Laplante, M.1    Sabatini, D.M.2
  • 2
    • 79551598347 scopus 로고    scopus 로고
    • AMPK and mTOR regulate autophagy through direct phosphorylation of Ulk1
    • J. Kim, M. Kundu, B. Viollet, K. L. Guan, AMPK and mTOR regulate autophagy through direct phosphorylation of Ulk1. Nat. Cell Biol. 13, 132-141 (2011).
    • (2011) Nat. Cell Biol. , vol.13 , pp. 132-141
    • Kim, J.1    Kundu, M.2    Viollet, B.3    Guan, K.L.4
  • 9
    • 78649338141 scopus 로고    scopus 로고
    • Autophagy and the integrated stress response
    • G. Kroemer, G. Marino, B. Levine, Autophagy and the integrated stress response. Mol. Cell 40, 280-293 (2010).
    • (2010) Mol. Cell , vol.40 , pp. 280-293
    • Kroemer, G.1    Marino, G.2    Levine, B.3
  • 11
    • 80053625750 scopus 로고    scopus 로고
    • Translational coregulation of 5′TOP mRNAs by TIA-1 and TIAR
    • C. K. Damgaard, J. Lykke-Andersen, Translational coregulation of 5′TOP mRNAs by TIA-1 and TIAR. Genes Dev. 25, 2057-2068 (2011).
    • (2011) Genes Dev. , vol.25 , pp. 2057-2068
    • Damgaard, C.K.1    Lykke-Andersen, J.2
  • 12
    • 0037382865 scopus 로고    scopus 로고
    • Translational control by TOR and TAP42 through dephosphorylation of eIF2α kinase GCN2
    • V. A. Cherkasova, A. G. Hinnebusch, Translational control by TOR and TAP42 through dephosphorylation of eIF2α kinase GCN2. Genes Dev. 17, 859-872 (2003).
    • (2003) Genes Dev. , vol.17 , pp. 859-872
    • Cherkasova, V.A.1    Hinnebusch, A.G.2
  • 13
    • 84875610650 scopus 로고    scopus 로고
    • Fission yeast TORC1 prevents eIF2α phosphorylation in response to nitrogen and amino acids via Gcn2 kinase
    • N. Valbuena, A. E. Rozalen, S. Moreno, Fission yeast TORC1 prevents eIF2α phosphorylation in response to nitrogen and amino acids via Gcn2 kinase. J. Cell Sci. 125, 5955-5959 (2012).
    • (2012) J. Cell Sci. , vol.125 , pp. 5955-5959
    • Valbuena, N.1    Rozalen, A.E.2    Moreno, S.3
  • 14
    • 0030475875 scopus 로고    scopus 로고
    • The novel human protein serine/threonine phosphatase 6 is a functional homologue of budding yeast Sit4p and fission yeast ppe1, which are involved in cell cycle regulation
    • H. Bastians, H. Ponstingl, The novel human protein serine/threonine phosphatase 6 is a functional homologue of budding yeast Sit4p and fission yeast ppe1, which are involved in cell cycle regulation. J. Cell Sci. 109 (Pt. 12), 2865-2874 (1996).
    • (1996) J. Cell Sci. , vol.109 , Issue.12 , pp. 2865-2874
    • Bastians, H.1    Ponstingl, H.2
  • 15
    • 67651246898 scopus 로고    scopus 로고
    • Human protein phosphatase PP6 regulatory subunits provide Sit4-dependent and rapamycin-sensitive sap function in Saccharomyces cerevisiae
    • H. Morales-Johansson, R. Puria, D. L. Brautigan, M. E. Cardenas, Human protein phosphatase PP6 regulatory subunits provide Sit4-dependent and rapamycin-sensitive sap function in Saccharomyces cerevisiae. PLOS One 4, e6331 (2009).
    • (2009) PLOS One , vol.4 , pp. e6331
    • Morales-Johansson, H.1    Puria, R.2    Brautigan, D.L.3    Cardenas, M.E.4
  • 16
    • 84858594476 scopus 로고    scopus 로고
    • PP6 regulatory subunit R1 is bidentate anchor for targeting protein phosphatase-6 to DNA-dependent protein kinase
    • A. S. Hosing, N. C. Valerie, J. Dziegielewski, D. L. Brautigan, J. M. Larner, PP6 regulatory subunit R1 is bidentate anchor for targeting protein phosphatase-6 to DNA-dependent protein kinase. J. Biol. Chem. 287, 9230-9239 (2012).
    • (2012) J. Biol. Chem. , vol.287 , pp. 9230-9239
    • Hosing, A.S.1    Valerie, N.C.2    Dziegielewski, J.3    Brautigan, D.L.4    Larner, J.M.5
  • 21
    • 0035947778 scopus 로고    scopus 로고
    • Feedback inhibition of the unfolded protein response by GADD34-mediated dephosphorylation of eIF2α
    • I. Novoa, H. Zeng, H. P. Harding, D. Ron, Feedback inhibition of the unfolded protein response by GADD34-mediated dephosphorylation of eIF2α. J. Cell Biol. 153, 1011-1022 (2001).
    • (2001) J. Cell Biol. , vol.153 , pp. 1011-1022
    • Novoa, I.1    Zeng, H.2    Harding, H.P.3    Ron, D.4
  • 23
    • 84877323647 scopus 로고    scopus 로고
    • Regulation of nutrient-sensitive autophagy by uncoordinated 51-like kinases 1 and 2
    • F. McAlpine, L. E. Williamson, S. A. Tooze, E. Y. Chan, Regulation of nutrient-sensitive autophagy by uncoordinated 51-like kinases 1 and 2. Autophagy 9, 361-373 (2013).
    • (2013) Autophagy , vol.9 , pp. 361-373
    • McAlpine, F.1    Williamson, L.E.2    Tooze, S.A.3    Chan, E.Y.4
  • 24
    • 34548482499 scopus 로고    scopus 로고
    • siRNA screening of the kinome identifies ULK1 as a multidomain modulator of autophagy
    • E. Y. Chan, S. Kir, S. A. Tooze, siRNA screening of the kinome identifies ULK1 as a multidomain modulator of autophagy. J. Biol. Chem. 282, 25464-25474 (2007).
    • (2007) J. Biol. Chem. , vol.282 , pp. 25464-25474
    • Chan, E.Y.1    Kir, S.2    Tooze, S.A.3
  • 25
    • 0031899816 scopus 로고    scopus 로고
    • Autophosphorylation in the activation loop is required for full kinase activity in vivo of human and yeast eukaryotic initiation factor 2α kinases PKR and GCN2
    • P. R. Romano, M. T. Garcia-Barrio, X. Zhang, Q. Wang, D. R. Taylor, F. Zhang, C. Herring, M. B. Mathews, J. Qin, A. G. Hinnebusch, Autophosphorylation in the activation loop is required for full kinase activity in vivo of human and yeast eukaryotic initiation factor 2α kinases PKR and GCN2. Mol. Cell. Biol. 18, 2282-2297 (1998).
    • (1998) Mol. Cell. Biol. , vol.18 , pp. 2282-2297
    • Romano, P.R.1    Garcia-Barrio, M.T.2    Zhang, X.3    Wang, Q.4    Taylor, D.R.5    Zhang, F.6    Herring, C.7    Mathews, M.B.8    Qin, J.9    Hinnebusch, A.G.10
  • 26
    • 23844554840 scopus 로고    scopus 로고
    • Structural basis for autoinhibition and mutational activation of eukaryotic initiation factor 2α protein kinase GCN2
    • A. K. Padyana, H. Qiu, A. Roll-Mecak, A. G. Hinnebusch, S. K. Burley, Structural basis for autoinhibition and mutational activation of eukaryotic initiation factor 2α protein kinase GCN2. J. Biol. Chem. 280, 29289-29299 (2005).
    • (2005) J. Biol. Chem. , vol.280 , pp. 29289-29299
    • Padyana, A.K.1    Qiu, H.2    Roll-Mecak, A.3    Hinnebusch, A.G.4    Burley, S.K.5
  • 27
    • 0001598487 scopus 로고    scopus 로고
    • Characterization of a mammalian homolog of the GCN2 eukaryotic initiation factor 2α kinase
    • J. J. Berlanga, J. Santoyo, C. De Haro, Characterization of a mammalian homolog of the GCN2 eukaryotic initiation factor 2α kinase. Eur. J. Biochem. 265, 754-762 (1999).
    • (1999) Eur. J. Biochem. , vol.265 , pp. 754-762
    • Berlanga, J.J.1    Santoyo, J.2    De Haro, C.3
  • 29
    • 41249094257 scopus 로고    scopus 로고
    • Rapid turnover of the mTOR complex 1 (mTORC1) repressor REDD1 and activation of mTORC1 signaling following inhibition of protein synthesis
    • S. R. Kimball, A. N. Do, L. Kutzler, D. R. Cavener, L. S. Jefferson, Rapid turnover of the mTOR complex 1 (mTORC1) repressor REDD1 and activation of mTORC1 signaling following inhibition of protein synthesis. J. Biol. Chem. 283, 3465-3475 (2008).
    • (2008) J. Biol. Chem. , vol.283 , pp. 3465-3475
    • Kimball, S.R.1    Do, A.N.2    Kutzler, L.3    Cavener, D.R.4    Jefferson, L.S.5
  • 31
    • 70349780568 scopus 로고    scopus 로고
    • α4 is an essential regulator of PP2A phosphatase activity
    • M. Kong, D. Ditsworth, T. Lindsten, C. B. Thompson, α4 is an essential regulator of PP2A phosphatase activity. Mol. Cell 36, 51-60 (2009).
    • (2009) Mol. Cell , vol.36 , pp. 51-60
    • Kong, M.1    Ditsworth, D.2    Lindsten, T.3    Thompson, C.B.4
  • 33
    • 33750076984 scopus 로고    scopus 로고
    • The α4 regulatory subunit exerts opposing allosteric effects on protein phosphatases PP6 and PP2A
    • T. D. Prickett, D. L. Brautigan, The α4 regulatory subunit exerts opposing allosteric effects on protein phosphatases PP6 and PP2A. J. Biol. Chem. 281, 30503-30511 (2006).
    • (2006) J. Biol. Chem. , vol.281 , pp. 30503-30511
    • Prickett, T.D.1    Brautigan, D.L.2
  • 34
    • 33747334635 scopus 로고    scopus 로고
    • Protein phosphatase 6 subunit with conserved Sit4-associated protein domain targets IκBε
    • B. Stefansson, D. L. Brautigan, Protein phosphatase 6 subunit with conserved Sit4-associated protein domain targets IκBε. J. Biol. Chem. 281, 22624-22634 (2006).
    • (2006) J. Biol. Chem. , vol.281 , pp. 22624-22634
    • Stefansson, B.1    Brautigan, D.L.2
  • 35
    • 70449433235 scopus 로고    scopus 로고
    • Mapping of protein phosphatase-6 association with its SAPS domain regulatory subunit using a model of helical repeats
    • J. Guergnon, U. Derewenda, J. R. Edelson, D. L. Brautigan, Mapping of protein phosphatase-6 association with its SAPS domain regulatory subunit using a model of helical repeats. BMC Biochem. 10, 24 (2009).
    • (2009) BMC Biochem. , vol.10 , pp. 24
    • Guergnon, J.1    Derewenda, U.2    Edelson, J.R.3    Brautigan, D.L.4
  • 39
    • 84873867668 scopus 로고    scopus 로고
    • Coordinate autophagy and mTOR pathway inhibition enhances cell death in melanoma
    • X. Xie, E. P. White, J. M. Mehnert, Coordinate autophagy and mTOR pathway inhibition enhances cell death in melanoma. PLOS One 8, e55096 (2013).
    • (2013) PLOS One , vol.8
    • Xie, X.1    White, E.P.2    Mehnert, J.M.3
  • 40
    • 84862931950 scopus 로고    scopus 로고
    • Serine/threonine protein phosphatase 6 modulates the radiation sensitivity of glioblastoma
    • Y. Shen, Y. Wang, K. Sheng, X. Fei, Q. Guo, J. Larner, X. Kong, Y. Qiu, J. Mi, Serine/threonine protein phosphatase 6 modulates the radiation sensitivity of glioblastoma. Cell Death Dis. 2, e241 (2011).
    • (2011) Cell Death Dis. , vol.2 , pp. e241
    • Shen, Y.1    Wang, Y.2    Sheng, K.3    Fei, X.4    Guo, Q.5    Larner, J.6    Kong, X.7    Qiu, Y.8    Mi, J.9
  • 41
    • 84869447282 scopus 로고    scopus 로고
    • Sos-mediated cross-activation of wild-type Ras by oncogenic Ras is essential for tumorigenesis
    • H. H. Jeng, L. J. Taylor, D. Bar-Sagi, Sos-mediated cross-activation of wild-type Ras by oncogenic Ras is essential for tumorigenesis. Nat. Commun. 3, 1168 (2012).
    • (2012) Nat. Commun. , vol.3 , pp. 1168
    • Jeng, H.H.1    Taylor, L.J.2    Bar-Sagi, D.3
  • 42
    • 33646096207 scopus 로고    scopus 로고
    • PTPN11 (Shp2) mutations in LEOPARD syndrome have dominant negative, not activating, effects
    • M. I. Kontaridis, K. D. Swanson, F. S. David, D. Barford, B. G. Neel, PTPN11 (Shp2) mutations in LEOPARD syndrome have dominant negative, not activating, effects. J. Biol. Chem. 281, 6785-6792 (2006).
    • (2006) J. Biol. Chem. , vol.281 , pp. 6785-6792
    • Kontaridis, M.I.1    Swanson, K.D.2    David, F.S.3    Barford, D.4    Neel, B.G.5
  • 43
    • 77749334700 scopus 로고    scopus 로고
    • Protein phosphatase 6 interacts with the DNA-dependent protein kinase catalytic subunit and dephosphorylates γ-H2AX
    • P. Douglas, J. Zhong, R. Ye, G. B. Moorhead, X. Xu, S. P. Lees-Miller, Protein phosphatase 6 interacts with the DNA-dependent protein kinase catalytic subunit and dephosphorylates γ-H2AX. Mol. Cell. Biol. 30, 1368-1381 (2010).
    • (2010) Mol. Cell. Biol. , vol.30 , pp. 1368-1381
    • Douglas, P.1    Zhong, J.2    Ye, R.3    Moorhead, G.B.4    Xu, X.5    Lees-Miller, S.P.6
  • 45
    • 78650745657 scopus 로고    scopus 로고
    • Protein phosphatase 6 regulates mitotic spindle formation by controlling the T-loop phosphorylation state of Aurora A bound to its activator TPX2
    • K. Zeng, R. N. Bastos, F. A. Barr, U. Gruneberg, Protein phosphatase 6 regulates mitotic spindle formation by controlling the T-loop phosphorylation state of Aurora A bound to its activator TPX2. J. Cell Biol. 191, 1315-1332 (2010).
    • (2010) J. Cell Biol. , vol.191 , pp. 1315-1332
    • Zeng, K.1    Bastos, R.N.2    Barr, F.A.3    Gruneberg, U.4
  • 46
    • 34547697828 scopus 로고    scopus 로고
    • 1 to S phase progression in human cancer cells
    • 1 to S phase progression in human cancer cells. Cell Cycle 6, 1386-1392 (2007).
    • (2007) Cell Cycle , vol.6 , pp. 1386-1392
    • Stefansson, B.1    Brautigan, D.L.2
  • 47
    • 84883368399 scopus 로고    scopus 로고
    • Melanoma-associated mutations in protein phosphatase 6 cause chromosome instability and DNA damage due to dysregulated Aurora-A
    • D. Hammond, K. Zeng, A. Espert, R. N. Bastos, R. D. Baron, U. Gruneberg, F. A. Barr, Melanoma-associated mutations in protein phosphatase 6 cause chromosome instability and DNA damage due to dysregulated Aurora-A. J Cell Sci 126, 3429-3440 (2013).
    • (2013) J Cell Sci , vol.126 , pp. 3429-3440
    • Hammond, D.1    Zeng, K.2    Espert, A.3    Bastos, R.N.4    Baron, R.D.5    Gruneberg, U.6    Barr, F.A.7
  • 48
    • 82055185038 scopus 로고    scopus 로고
    • The gluttonous side of malignant melanoma: Basic and clinical implications of macroautophagy
    • A. Checinska, M. S. Soengas, The gluttonous side of malignant melanoma: Basic and clinical implications of macroautophagy. Pigment Cell Melanoma Res. 24, 1116-1132 (2011).
    • (2011) Pigment Cell Melanoma Res. , vol.24 , pp. 1116-1132
    • Checinska, A.1    Soengas, M.S.2
  • 49
    • 79956003662 scopus 로고    scopus 로고
    • Measurements of tumor cell autophagy predict invasiveness, resistance to chemotherapy, and survival in melanoma
    • X. H. Ma, S. Piao, D. Wang, Q. W. McAfee, K. L. Nathanson, J. J. Lum, L. Z. Li, R. K. Amaravadi, Measurements of tumor cell autophagy predict invasiveness, resistance to chemotherapy, and survival in melanoma. Clin. Cancer Res. 17, 3478-3489 (2011).
    • (2011) Clin. Cancer Res. , vol.17 , pp. 3478-3489
    • Ma, X.H.1    Piao, S.2    Wang, D.3    McAfee, Q.W.4    Nathanson, K.L.5    Lum, J.J.6    Li, L.Z.7    Amaravadi, R.K.8
  • 50
    • 78650825936 scopus 로고    scopus 로고
    • Autophagy in endometrial carcinomas and prognostic relevance of "stone-like" structures (SLS): What is destined for the atypical endometrial hyperplasia?
    • E. Sivridis, A. Giatromanolaki, V. Liberis, M. I. Koukourakis, Autophagy in endometrial carcinomas and prognostic relevance of "stone-like" structures (SLS): What is destined for the atypical endometrial hyperplasia? Autophagy 7, 74-82 (2011).
    • (2011) Autophagy , vol.7 , pp. 74-82
    • Sivridis, E.1    Giatromanolaki, A.2    Liberis, V.3    Koukourakis, M.I.4
  • 51
    • 47749096350 scopus 로고    scopus 로고
    • Hypoxic regulation of mRNA expression
    • L. B. Gardner, P. G. Corn, Hypoxic regulation of mRNA expression. Cell Cycle 7, 1916-1924 (2008).
    • (2008) Cell Cycle , vol.7 , pp. 1916-1924
    • Gardner, L.B.1    Corn, P.G.2
  • 52
    • 0033634641 scopus 로고    scopus 로고
    • Perk is essential for translational regulation and cell survival during the unfolded protein response
    • H. P. Harding, Y. Zhang, A. Bertolotti, H. Zeng, D. Ron, Perk is essential for translational regulation and cell survival during the unfolded protein response. Mol. Cell 5, 897-904 (2000).
    • (2000) Mol. Cell , vol.5 , pp. 897-904
    • Harding, H.P.1    Zhang, Y.2    Bertolotti, A.3    Zeng, H.4    Ron, D.5
  • 53
    • 0033634654 scopus 로고    scopus 로고
    • Regulated translation initiation controls stress-induced gene expression in mammalian cells
    • H. P. Harding, I. Novoa, Y. Zhang, H. Zeng, R. Wek, M. Schapira, D. Ron, Regulated translation initiation controls stress-induced gene expression in mammalian cells. Mol. Cell 6, 1099-1108 (2000).
    • (2000) Mol. Cell , vol.6 , pp. 1099-1108
    • Harding, H.P.1    Novoa, I.2    Zhang, Y.3    Zeng, H.4    Wek, R.5    Schapira, M.6    Ron, D.7
  • 54
    • 0032741978 scopus 로고    scopus 로고
    • +/- mice develop tumors in multiple sites that express gelsolin and are influenced by genetic background
    • +/- mice develop tumors in multiple sites that express gelsolin and are influenced by genetic background. J. Clin. Invest. 104, 687-695 (1999).
    • (1999) J. Clin. Invest. , vol.104 , pp. 687-695
    • Onda, H.1    Lueck, A.2    Marks, P.W.3    Warren, H.B.4    Kwiatkowski, D.J.5


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