Literature DB >> 12649490

A twisted tRNA intermediate sets the threshold for decoding.

Michael Yarus1, Mikel Valle, Joachim Frank.   

Abstract

Putting together consistent cryo-EM structure, transient kinetic and mutant tRNA suppressor data, it appears that a deformed or waggling aminoacyl-tRNA is the critical transitional structure examined by the ribosome during decoding at the A site. The unusual conformation may be required for effective proofreading of the codon-anticodon complex.

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Year:  2003        PMID： 12649490      PMCID： PMC1370405          DOI： 10.1261/rna.2184703

Source DB:  PubMed          Journal:  RNA        ISSN： 1355-8382            Impact factor:   4.942


  4 in total

1.  Cryo-EM reveals an active role for aminoacyl-tRNA in the accommodation process.

Authors:  Mikel Valle; Jayati Sengupta; Neil K Swami; Robert A Grassucci; Nils Burkhardt; Knud H Nierhaus; Rajendra K Agrawal; Joachim Frank
Journal:  EMBO J       Date:  2002-07-01       Impact factor: 11.598

2.  tRNA structure and ribosomal function. II. Interaction between anticodon helix and other tRNA mutations.

Authors:  D W Schultz; M Yarus
Journal:  J Mol Biol       Date:  1994-02-04       Impact factor: 5.469

Review 3.  Fidelity of aminoacyl-tRNA selection on the ribosome: kinetic and structural mechanisms.

Authors:  M V Rodnina; W Wintermeyer
Journal:  Annu Rev Biochem       Date:  2001       Impact factor: 23.643

4.  Complete kinetic mechanism of elongation factor Tu-dependent binding of aminoacyl-tRNA to the A site of the E. coli ribosome.

Authors:  T Pape; W Wintermeyer; M V Rodnina
Journal:  EMBO J       Date:  1998-12-15       Impact factor: 11.598
  4 in total
  20 in total

1.  Codon-Anticodon Recognition in the Bacillus subtilis glyQS T Box Riboswitch: RNA-DEPENDENT CODON SELECTION OUTSIDE THE RIBOSOME.

Authors:  Enrico Caserta; Liang-Chun Liu; Frank J Grundy; Tina M Henkin
Journal:  J Biol Chem       Date:  2015-07-30       Impact factor: 5.157

2.  Simulating movement of tRNA into the ribosome during decoding.

Authors:  Kevin Y Sanbonmatsu; Simpson Joseph; Chang-Shung Tung
Journal:  Proc Natl Acad Sci U S A       Date:  2005-10-25       Impact factor: 11.205

3.  Anticodon-dependent conservation of bacterial tRNA gene sequences.

Authors:  Margaret E Saks; John S Conery
Journal:  RNA       Date:  2007-03-22       Impact factor: 4.942

4.  Conformational energy and structure in canonical and noncanonical forms of tRNA determined by temperature analysis of the rate of s(4)U8-C13 photocrosslinking.

Authors:  Wayne Huggins; Tatjana Shapkina; Paul Wollenzien
Journal:  RNA       Date:  2007-09-13       Impact factor: 4.942

5.  Analyzing the flexibility of RNA structures by constraint counting.

Authors:  Simone Fulle; Holger Gohlke
Journal:  Biophys J       Date:  2008-02-15       Impact factor: 4.033

6.  Transfer RNA in the hybrid P/E state: correlating molecular dynamics simulations with cryo-EM data.

Authors:  Wen Li; Joachim Frank
Journal:  Proc Natl Acad Sci U S A       Date:  2007-10-09       Impact factor: 11.205

Review 7.  Elongation in translation as a dynamic interaction among the ribosome, tRNA, and elongation factors EF-G and EF-Tu.

Authors:  Xabier Agirrezabala; Joachim Frank
Journal:  Q Rev Biophys       Date:  2009-08       Impact factor: 5.318

8.  Steric complementarity in the decoding center is important for tRNA selection by the ribosome.

Authors:  Prashant K Khade; Xinying Shi; Simpson Joseph
Journal:  J Mol Biol       Date:  2013-03-27       Impact factor: 5.469

9.  tRNA residues evolved to promote translational accuracy.

Authors:  Irina Shepotinovskaya; Olke C Uhlenbeck
Journal:  RNA       Date:  2013-02-25       Impact factor: 4.942

10.  Colicin E3 cleavage of 16S rRNA impairs decoding and accelerates tRNA translocation on Escherichia coli ribosomes.

Authors:  Lorna E Lancaster; Andreas Savelsbergh; Colin Kleanthous; Wolfgang Wintermeyer; Marina V Rodnina
Journal:  Mol Microbiol       Date:  2008-07       Impact factor: 3.501
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