Literature DB >> 3889847

Novel non-suppressing mutants of Escherichia coli tRNATyr su+3.

P Furdon, S Altman.   

Abstract

Several addition and deletion mutations were constructed in the region of the gene for Escherichia coli tRNATyr su+3 corresponding to the dihydrouracil loop of the mature tRNA. None of these resulting mutants had detectable suppressor function compared to the parent gene yet some directed the synthesis of mature tRNA. These latter mutants may affect the ability of the tRNA to be aminoacylated or to interact with the translational machinery on the ribosome.

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Year:  1985        PMID： 3889847      PMCID： PMC341177          DOI： 10.1093/nar/13.7.2583

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  19 in total

1.  Complexes of aminoacyl-tRNA synthetases with tRNAs as studies by partial nuclease digestion.

Authors:  W Hörz; H G Zachau
Journal:  Eur J Biochem       Date:  1973-01-03

2.  More mutant tyrosine transfer ribonucleic acids.

Authors:  J D Smith; L Barnett; S Brenner; R L Russell
Journal:  J Mol Biol       Date:  1970-11-28       Impact factor: 5.469

3.  Duplicate genes for tyrosine transfer RNA in Escherichia coli.

Authors:  R L Russell; J N Abelson; A Landy; M L Gefter; S Brenner; J D Smith
Journal:  J Mol Biol       Date:  1970-01-14       Impact factor: 5.469

4.  A complementation analysis of the restriction and modification of DNA in Escherichia coli.

Authors:  H W Boyer; D Roulland-Dussoix
Journal:  J Mol Biol       Date:  1969-05-14       Impact factor: 5.469

5.  Computer analysis of nucleic acids and proteins.

Authors:  C L Queen; L J Korn
Journal:  Methods Enzymol       Date:  1980       Impact factor: 1.600

6.  An abundant cytoplasmic 7S RNA is complementary to the dominant interspersed middle repetitive DNA sequence family in the human genome.

Authors:  A M Weiner
Journal:  Cell       Date:  1980-11       Impact factor: 41.582

7.  A rapid boiling method for the preparation of bacterial plasmids.

Authors:  D S Holmes; M Quigley
Journal:  Anal Biochem       Date:  1981-06       Impact factor: 3.365

8.  A G43 to U43 mutation in E. coli tRNAtyrsu3+ which affects processing by RNase P.

Authors:  P J Furdon; C Guerrier-Takada; S Altman
Journal:  Nucleic Acids Res       Date:  1983-03-11       Impact factor: 16.971

9.  Mutants of Escherichia coli thermosensitive for the synthesis of transfer RNA.

Authors:  P Schedl; P Primakoff
Journal:  Proc Natl Acad Sci U S A       Date:  1973-07       Impact factor: 11.205

10.  Isolation and partial characterization of Escherichia coli mutants with altered glycyl transfer ribonucleic acid synthetases.

Authors:  W R Folk; P Berg
Journal:  J Bacteriol       Date:  1970-04       Impact factor: 3.490
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  1 in total

Review 1.  Transfer ribonucleic acid-mediated suppression of termination codons in Escherichia coli.

Authors:  G Eggertsson; D Söll
Journal:  Microbiol Rev       Date:  1988-09
  1 in total

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