Literature DB >> 10664586

Anticodon nucleases.

G Kaufmann1.   

Abstract

A tRNALys-specific anticodon nuclease is kept in a latent form in a rare Escherichia coli strain, complexed with a DNA restriction enzyme. A phage T4 inhibitor of DNA restriction activates anticodon nuclease, but other T4 proteins restore tRNALys. Detection of a homologous system in Neisseria and a different anticodon nuclease in colicin E5 suggest ubiquity and diversity of such tRNA toxins. Analysis of these systems could reveal novel RNA recognition and cleavage mechanisms.

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Year:  2000        PMID： 10664586     DOI： 10.1016/s0968-0004(99)01525-x

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


  60 in total

Review 1.  Type I restriction systems: sophisticated molecular machines (a legacy of Bertani and Weigle).

Authors:  N E Murray
Journal:  Microbiol Mol Biol Rev       Date:  2000-06       Impact factor: 11.056

2.  Portability and fidelity of RNA-repair systems.

Authors:  Beate Schwer; Rana Sawaya; C Kiong Ho; Stewart Shuman
Journal:  Proc Natl Acad Sci U S A       Date:  2004-02-18       Impact factor: 11.205

Review 3.  Bacteriophage resistance mechanisms.

Authors:  Simon J Labrie; Julie E Samson; Sylvain Moineau
Journal:  Nat Rev Microbiol       Date:  2010-03-29       Impact factor: 60.633

4.  Direct comparison of nick-joining activity of the nucleic acid ligases from bacteriophage T4.

Authors:  Desmond R Bullard; Richard P Bowater
Journal:  Biochem J       Date:  2006-08-15       Impact factor: 3.857

5.  Cluster M mycobacteriophages Bongo, PegLeg, and Rey with unusually large repertoires of tRNA isotypes.

Authors:  Welkin H Pope; Kirk R Anders; Madison Baird; Charles A Bowman; Michelle M Boyle; Gregory W Broussard; Tiffany Chow; Kari L Clase; Shannon Cooper; Kathleen A Cornely; Randall J DeJong; Veronique A Delesalle; Lisa Deng; David Dunbar; Nicholas P Edgington; Christina M Ferreira; Kathleen Weston Hafer; Grant A Hartzog; J Robert Hatherill; Lee E Hughes; Khristina Ipapo; Greg P Krukonis; Christopher G Meier; Denise L Monti; Matthew R Olm; Shallee T Page; Craig L Peebles; Claire A Rinehart; Michael R Rubin; Daniel A Russell; Erin R Sanders; Morgan Schoer; Christopher D Shaffer; James Wherley; Edwin Vazquez; Han Yuan; Daiyuan Zhang; Steven G Cresawn; Deborah Jacobs-Sera; Roger W Hendrix; Graham F Hatfull
Journal:  J Virol       Date:  2013-12-11       Impact factor: 5.103

Review 6.  Slicing tRNAs to boost functional ncRNA diversity.

Authors:  Jennifer Gebetsberger; Norbert Polacek
Journal:  RNA Biol       Date:  2013-11-21       Impact factor: 4.652

7.  The t6A modification acts as a positive determinant for the anticodon nuclease PrrC, and is distinctively nonessential in Streptococcus mutans.

Authors:  Jo Marie Bacusmo; Silvia S Orsini; Jennifer Hu; Michael DeMott; Patrick C Thiaville; Ameer Elfarash; Mellie June Paulines; Diego Rojas-Benítez; Birthe Meineke; Chris Deutsch; Dirk Iwata-Reuyl; Patrick A Limbach; Peter C Dedon; Kelly C Rice; Stewart Shuman; Valérie de Crécy-Lagard
Journal:  RNA Biol       Date:  2017-09-13       Impact factor: 4.652

Review 8.  Rhodothermus marinus: physiology and molecular biology.

Authors:  Snaedis H Bjornsdottir; Thorarinn Blondal; Gudmundur O Hreggvidsson; Gudmundur Eggertsson; Solveig Petursdottir; Sigridur Hjorleifsdottir; Sigridur H Thorbjarnardottir; Jakob K Kristjansson
Journal:  Extremophiles       Date:  2005-08-02       Impact factor: 2.395

9.  Bacteriophage T4 RNA ligase 2 (gp24.1) exemplifies a family of RNA ligases found in all phylogenetic domains.

Authors:  C Kiong Ho; Stewart Shuman
Journal:  Proc Natl Acad Sci U S A       Date:  2002-09-12       Impact factor: 11.205

10.  Growth-regulating Mycobacterium tuberculosis VapC-mt4 toxin is an isoacceptor-specific tRNase.

Authors:  Jonathan W Cruz; Jared D Sharp; Eric D Hoffer; Tatsuya Maehigashi; Irina O Vvedenskaya; Arvind Konkimalla; Robert N Husson; Bryce E Nickels; Christine M Dunham; Nancy A Woychik
Journal:  Nat Commun       Date:  2015-07-09       Impact factor: 14.919
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