Literature DB >> 2193433

Does protein phosphorylation play a role in translational control by eukaryotic aminoacyl-tRNA synthetases?

M J Clemens1.   

Abstract

In addition to their primary role in tRNA charging, aminoacyl-tRNA synthetases can regulate protein synthesis in eukaryotic cells. Although the phosphorylation of these enzymes themselves has little effect on their catalytic activity, there may be a role for protein phosphorylation in mediating their regulatory effects.

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Year:  1990        PMID： 2193433     DOI： 10.1016/0968-0004(90)90153-3

Source DB:  PubMed          Journal:  Trends Biochem Sci        ISSN： 0968-0004            Impact factor:   13.807


  11 in total

1.  Unexpected metabolic function of a tRNA synthetase.

Authors:  Abul Arif; Paul L Fox
Journal:  Cell Cycle       Date:  2017-12-07       Impact factor: 4.534

Review 2.  Regulation of eukaryotic protein synthesis by protein kinases that phosphorylate initiation factor eIF-2.

Authors:  M J Clemens
Journal:  Mol Biol Rep       Date:  1994-05       Impact factor: 2.316

3.  Isolation of aminoacyl-tRNA and its labeling with stable-isotope tracers: Use in studies of human tissue protein synthesis.

Authors:  P W Watt; Y Lindsay; C M Scrimgeour; P A Chien; J N Gibson; D J Taylor; M J Rennie
Journal:  Proc Natl Acad Sci U S A       Date:  1991-07-01       Impact factor: 11.205

4.  Phosphorylation of glutamyl-prolyl tRNA synthetase by cyclin-dependent kinase 5 dictates transcript-selective translational control.

Authors:  Abul Arif; Jie Jia; Robyn A Moodt; Paul E DiCorleto; Paul L Fox
Journal:  Proc Natl Acad Sci U S A       Date:  2011-01-10       Impact factor: 11.205

Review 5.  Experimental approaches for investigation of aminoacyl tRNA synthetase phosphorylation.

Authors:  Abul Arif; Jie Jia; Dalia Halawani; Paul L Fox
Journal:  Methods       Date:  2016-10-08       Impact factor: 3.608

6.  Interaction between human tRNA synthetases involves repeated sequence elements.

Authors:  S B Rho; K H Lee; J W Kim; K Shiba; Y J Jo; S Kim
Journal:  Proc Natl Acad Sci U S A       Date:  1996-09-17       Impact factor: 11.205

Review 7.  The GAIT system: a gatekeeper of inflammatory gene expression.

Authors:  Rupak Mukhopadhyay; Jie Jia; Abul Arif; Partho Sarothi Ray; Paul L Fox
Journal:  Trends Biochem Sci       Date:  2009-06-15       Impact factor: 13.807

8.  Two-site phosphorylation of EPRS coordinates multimodal regulation of noncanonical translational control activity.

Authors:  Abul Arif; Jie Jia; Rupak Mukhopadhyay; Belinda Willard; Michael Kinter; Paul L Fox
Journal:  Mol Cell       Date:  2009-07-31       Impact factor: 17.970

9.  The "eRF" clone corresponds to tryptophanyl-tRNA synthetase, not mammalian release factor.

Authors:  L Timchenko; C T Caskey
Journal:  Proc Natl Acad Sci U S A       Date:  1994-03-29       Impact factor: 11.205

10.  Human p68 kinase exhibits growth suppression in yeast and homology to the translational regulator GCN2.

Authors:  K L Chong; L Feng; K Schappert; E Meurs; T F Donahue; J D Friesen; A G Hovanessian; B R Williams
Journal:  EMBO J       Date:  1992-04       Impact factor: 11.598
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