Literature DB >> 17150752

Recognition sites of glycine tRNA for glycyl-tRNA synthetase from hyperthermophilic archaeon, Aeropyrum pernix K1.

Koji Okamoto1, Atsushi Kuno, Tsunemi Hasegawa.   

Abstract

To elucidate the tRNA recognition sites of glycine tRNA from an extreme thermophilic and aerobic archaeon, Aeropyrum pernix K1, we examined glycylation activities using in vitro mutant glycine tRNA transcripts and recombinant A. pernix glycyl-tRNA synthetase. The recognition nucleotides were determined to be C35 and C36 of anticodon, C2-G71 and G3-C70 base-pairs of acceptor stem. However, discriminator base A73 was not recognized by glycyl-tRNA synthetase.

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Year:  2005        PMID： 17150752     DOI： 10.1093/nass/49.1.299

Source DB:  PubMed          Journal:  Nucleic Acids Symp Ser (Oxf)        ISSN： 0261-3166


  3 in total

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Authors:  Tal Galili; Hila Gingold; Shaul Shaul; Yoav Benjamini
Journal:  RNA       Date:  2016-08-11       Impact factor: 4.942

2.  Mapping hidden potential identity elements by computing the average discriminating power of individual tRNA positions.

Authors:  Aron Szenes; Gábor Pál
Journal:  DNA Res       Date:  2012-02-28       Impact factor: 4.458

3.  Structural Insights into the Polyphyletic Origins of Glycyl tRNA Synthetases.

Authors:  Marco Igor Valencia-Sánchez; Annia Rodríguez-Hernández; Ruben Ferreira; Hugo Aníbal Santamaría-Suárez; Marcelino Arciniega; Anne-Catherine Dock-Bregeon; Dino Moras; Brice Beinsteiner; Haydyn Mertens; Dmitri Svergun; Luis G Brieba; Morten Grøtli; Alfredo Torres-Larios
Journal:  J Biol Chem       Date:  2016-05-23       Impact factor: 5.157
  3 in total

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