Literature DB >> 30401537

Serine-threonine protein phosphatases: Lost in translation.

Victoria Kolupaeva1.   

Abstract

Protein synthesis is one of the most complex and energy-consuming processes in eukaryotic cells and therefore is tightly regulated. One of the main mechanisms of translational control is post-translational modifications of the components of translational apparatus. Phosphorylation status of translation factors depends on the balanced action of kinases and phosphatases. While many kinase-dependent events are well defined, phosphatases that counteract phosphorylation are rarely determined. This mini-review focuses on the regulation of activity of translational initiation factors by serine/threonine phosphatases.
Copyright © 2018 Elsevier B.V. All rights reserved.

Entities:  

Keywords:  4E-BP; PP1; PP2A; Translation

Mesh：

Substances：

Year:  2018        PMID： 30401537      PMCID： PMC6430236          DOI： 10.1016/j.bbamcr.2018.08.006

Source DB:  PubMed          Journal:  Biochim Biophys Acta Mol Cell Res        ISSN： 0167-4889            Impact factor:   4.739


  68 in total

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Authors:  X Bu; C H Hagedorn
Journal:  FEBS Lett       Date:  1992-04-13       Impact factor: 4.124

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Authors:  R T Peterson; B N Desai; J S Hardwick; S L Schreiber
Journal:  Proc Natl Acad Sci U S A       Date:  1999-04-13       Impact factor: 11.205

3.  Glycogen synthase kinase-3 is rapidly inactivated in response to insulin and phosphorylates eukaryotic initiation factor eIF-2B.

Authors:  G I Welsh; C G Proud
Journal:  Biochem J       Date:  1993-09-15       Impact factor: 3.857

4.  Protein phosphatase 2A promotes endothelial survival via stabilization of translational inhibitor 4E-BP1 following exposure to tumor necrosis factor-α.

Authors:  Carla Janzen; Suvajit Sen; Janis Cuevas; Srinivasa T Reddy; Gautam Chaudhuri
Journal:  Arterioscler Thromb Vasc Biol       Date:  2011-11       Impact factor: 8.311

5.  Igbp1 is part of a positive feedback loop in stem cell factor-dependent, selective mRNA translation initiation inhibiting erythroid differentiation.

Authors:  Godfrey Grech; Montserrat Blázquez-Domingo; Andrea Kolbus; Walbert J Bakker; Ernst W Müllner; Hartmut Beug; Marieke von Lindern
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6.  An upstream open reading frame regulates translation of GADD34 during cellular stresses that induce eIF2alpha phosphorylation.

Authors:  Yun-Young Lee; Randal C Cevallos; Eric Jan
Journal:  J Biol Chem       Date:  2009-01-08       Impact factor: 5.157

7.  Phosphorylation of the eukaryotic initiation factor 3f by cyclin-dependent kinase 11 during apoptosis.

Authors:  Jiaqi Shi; John W B Hershey; Mark A Nelson
Journal:  FEBS Lett       Date:  2009-02-24       Impact factor: 4.124

8.  Cell type-specific control of protein synthesis and proliferation by FGF-dependent signaling to the translation repressor 4E-BP.

Authors:  Rachel Ruoff; Olga Katsara; Victoria Kolupaeva
Journal:  Proc Natl Acad Sci U S A       Date:  2016-06-16       Impact factor: 11.205

9.  Translational homeostasis via the mRNA cap-binding protein, eIF4E.

Authors:  Akiko Yanagiya; Eigo Suyama; Hironori Adachi; Yuri V Svitkin; Pedro Aza-Blanc; Hiroaki Imataka; Satoshi Mikami; Yvan Martineau; Ze'ev A Ronai; Nahum Sonenberg
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10.  Inhibition of a constitutive translation initiation factor 2alpha phosphatase, CReP, promotes survival of stressed cells.

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Journal:  J Cell Biol       Date:  2003-11-24       Impact factor: 10.539
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Authors:  S E Dmitriev; D O Vladimirov; K A Lashkevich
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Review 3.  mTORC1 Crosstalk With Stress Granules in Aging and Age-Related Diseases.

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4.  Transcriptome analyses of Ditylenchus destructor in responses to cold and desiccation stress.

Authors:  Juan Ma; Bo Gao; Rongyan Wang; Xiuhua Li; Shulong Chen
Journal:  Genet Mol Biol       Date:  2020-03-23       Impact factor: 1.771

5.  Overexpression of Smad7 in hypothalamic POMC neurons disrupts glucose balance by attenuating central insulin signaling.

Authors:  Feixiang Yuan; Hanrui Yin; Yalan Deng; Fuxin Jiao; Haizhou Jiang; Yuguo Niu; Shanghai Chen; Hao Ying; Qiwei Zhai; Yan Chen; Feifan Guo
Journal:  Mol Metab       Date:  2020-09-22       Impact factor: 7.422
  5 in total

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