Literature DB >> 23582258

Judge, jury, and executioner: DXO functions as a decapping enzyme and exoribonuclease in pre-mRNA quality control.

Jeffrey S Mugridge1, John D Gross.   

Abstract

In this issue of Molecular Cell, Jiao et al. (2013) describe the mammalian enzyme DXO, which has pyrophosphohydrolase, decapping, and 5'-3' exoribonuclease activity and functions as an important checkpoint in cotranscriptional capping of RNA polymerase II (Pol II) pre-mRNA transcripts.
Copyright © 2013 Elsevier Inc. All rights reserved.

Entities:  

Year:  2013        PMID： 23582258      PMCID： PMC3665275          DOI： 10.1016/j.molcel.2013.03.025

Source DB:  PubMed          Journal:  Mol Cell        ISSN： 1097-2765            Impact factor:   17.970


  11 in total

Review 1.  The polynucleotide ligase and RNA capping enzyme superfamily of covalent nucleotidyltransferases.

Authors:  Stewart Shuman; Christopher D Lima
Journal:  Curr Opin Struct Biol       Date:  2004-12       Impact factor: 6.809

Review 2.  From birth to death: the complex lives of eukaryotic mRNAs.

Authors:  Melissa J Moore
Journal:  Science       Date:  2005-09-02       Impact factor: 47.728

Review 3.  RNA quality control in eukaryotes.

Authors:  Meenakshi K Doma; Roy Parker
Journal:  Cell       Date:  2007-11-16       Impact factor: 41.582

Review 4.  Unravelling the means to an end: RNA polymerase II transcription termination.

Authors:  Jason N Kuehner; Erika L Pearson; Claire Moore
Journal:  Nat Rev Mol Cell Biol       Date:  2011-04-13       Impact factor: 94.444

5.  Decapping of long noncoding RNAs regulates inducible genes.

Authors:  Sarah Geisler; Lisa Lojek; Ahmad M Khalil; Kristian E Baker; Jeff Coller
Journal:  Mol Cell       Date:  2012-01-05       Impact factor: 17.970

6.  mRNA decapping factors and the exonuclease Xrn2 function in widespread premature termination of RNA polymerase II transcription.

Authors:  Kris Brannan; Hyunmin Kim; Benjamin Erickson; Kira Glover-Cutter; Soojin Kim; Nova Fong; Lauren Kiemele; Kirk Hansen; Richard Davis; Jens Lykke-Andersen; David L Bentley
Journal:  Mol Cell       Date:  2012-04-05       Impact factor: 17.970

7.  A mammalian pre-mRNA 5' end capping quality control mechanism and an unexpected link of capping to pre-mRNA processing.

Authors:  Xinfu Jiao; Jeong Ho Chang; Turgay Kilic; Liang Tong; Megerditch Kiledjian
Journal:  Mol Cell       Date:  2013-03-21       Impact factor: 17.970

Review 8.  Structural and functional control of the eukaryotic mRNA decapping machinery.

Authors:  Marcos Arribas-Layton; Donghui Wu; Jens Lykke-Andersen; Haiwei Song
Journal:  Biochim Biophys Acta       Date:  2012-12-31

Review 9.  The control of mRNA decapping and P-body formation.

Authors:  Tobias M Franks; Jens Lykke-Andersen
Journal:  Mol Cell       Date:  2008-12-05       Impact factor: 17.970

10.  Co-transcriptional degradation of aberrant pre-mRNA by Xrn2.

Authors:  Lee Davidson; Alastair Kerr; Steven West
Journal:  EMBO J       Date:  2012-04-20       Impact factor: 11.598
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