Literature DB >> 9204708

Structural and functional considerations of the aminoacylation reaction.

J G Arnez1, D Moras.   

Abstract

Aminoacyl-tRNA synthetases (aaRS) bind their substrates-ATP, amino acids and tRNA- and stabilize putative transition states in the aminoacylation reaction. Here, we discuss the common and distinguishing structural and functional themes of the 20 known aaRS, which can be divided into two main classes (I and II) and into further subgroups on this basis.

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Year:  1997        PMID： 9204708     DOI： 10.1016/s0968-0004(97)01052-9

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


  79 in total

1.  Structure-specific tRNA-binding protein from the extreme thermophile Aquifex aeolicus.

Authors:  A J Morales; M A Swairjo; P Schimmel
Journal:  EMBO J       Date:  1999-06-15       Impact factor: 11.598

2.  An in vitro evolved precursor tRNA with aminoacylation activity.

Authors:  H Saito; D Kourouklis; H Suga
Journal:  EMBO J       Date:  2001-04-02       Impact factor: 11.598

Review 3.  Aminoacyl-tRNA synthetases, the genetic code, and the evolutionary process.

Authors:  C R Woese; G J Olsen; M Ibba; D Söll
Journal:  Microbiol Mol Biol Rev       Date:  2000-03       Impact factor: 11.056

4.  Assembly of a catalytic unit for RNA microhelix aminoacylation using nonspecific RNA binding domains.

Authors:  J W Chihade; P Schimmel
Journal:  Proc Natl Acad Sci U S A       Date:  1999-10-26       Impact factor: 11.205

5.  Making sense out of nonsense.

Authors:  M E Saks
Journal:  Proc Natl Acad Sci U S A       Date:  2001-02-27       Impact factor: 11.205

6.  tRNA-like recognition of group I introns by a tyrosyl-tRNA synthetase.

Authors:  Christopher A Myers; Birte Kuhla; Stephen Cusack; Alan M Lambowitz
Journal:  Proc Natl Acad Sci U S A       Date:  2002-02-19       Impact factor: 11.205

Review 7.  The renaissance of aminoacyl-tRNA synthesis.

Authors:  M Ibba; D Söll
Journal:  EMBO Rep       Date:  2001-05       Impact factor: 8.807

8.  Crystal structure of a eukaryote/archaeon-like protyl-tRNA synthetase and its complex with tRNAPro(CGG).

Authors:  A Yaremchuk; S Cusack; M Tukalo
Journal:  EMBO J       Date:  2000-09-01       Impact factor: 11.598

9.  Crystal structure of acceptor stem of tRNA(Ala) from Escherichia coli shows unique G.U wobble base pair at 1.16 A resolution.

Authors:  U Mueller; H Schübel; M Sprinzl; U Heinemann
Journal:  RNA       Date:  1999-05       Impact factor: 4.942

Review 10.  Aminoacyl-tRNA synthetases: versatile players in the changing theater of translation.

Authors:  Christopher Francklyn; John J Perona; Joern Puetz; Ya-Ming Hou
Journal:  RNA       Date:  2002-11       Impact factor: 4.942
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