Literature DB >> 7045087

Effect of S12 ribosomal mutations on peptide chain elongation in Escherichia coli: a hydrostatic pressure study.

G McMahon, J V Landau.   

Abstract

Protein synthesis in Escherichia coli mutants that differ from one another in mutations which impart streptomycin resistance was investigated by the application of hydrostatic pressure. Increased pressure resistance was only observed in mutants which exhibited reduced rates of peptide chain elongation. These findings indicate that the major effect of pressure on protein synthesis in E. coli may involve the S12 ribosomal protein.

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Year:  1982        PMID： 7045087      PMCID： PMC220275          DOI： 10.1128/jb.151.1.516-520.1982

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  19 in total

1.  Segregation of New Lysogenic Types during Growth of a Doubly Lysogenic Strain Derived from Escherichia Coli K12.

Authors:  R K Appleyard
Journal:  Genetics       Date:  1954-07       Impact factor: 4.562

2.  Role of ribosomal protein S12 in discrimination of aminoacyl-tRNA.

Authors:  J L Yates
Journal:  J Biol Chem       Date:  1979-11-25       Impact factor: 5.157

3.  Effects of ribosomal mutations on the read-through of a chain termination signal: studies on the synthesis of bacteriophage lambda O gene protein in vitro.

Authors:  J L Yates; W R Gette; M E Furth; M Nomura
Journal:  Proc Natl Acad Sci U S A       Date:  1977-02       Impact factor: 11.205

4.  A semi-quantitative treatment of missense and nonsense suppression in the strA and ram ribosomal mutants of Escherichia coli. Evaluation of some molecular parameters of translation in vivo.

Authors:  J Ninio
Journal:  J Mol Biol       Date:  1974-04-05       Impact factor: 5.469

5.  Inhibition of cell-free protein synthesis by hydrostatic pressure.

Authors:  J R Schwarz; J V Landau
Journal:  J Bacteriol       Date:  1972-12       Impact factor: 3.490

6.  Properties of initiation-free polysomes of Escherichia coli.

Authors:  P C Tai; B J Wallace; E L Herzog; B D Davis
Journal:  Biochemistry       Date:  1973-02       Impact factor: 3.162

7.  Hydrostatic pressure effects on the translation stages of protein synthesis in a cell-free system from Escherichia coli.

Authors:  R M Arnold; L J Albright
Journal:  Biochim Biophys Acta       Date:  1971-05-13

8.  Role of the 30S ribosomal subunit, initiation factors, and specific ion concentration in barotolerant protein synthesis in Pseudomonas bathycetes.

Authors:  J V Landau; W P Smith; D H Pope
Journal:  J Bacteriol       Date:  1977-04       Impact factor: 3.490

9.  Role of ribosomal protein S12 in peptide chain elongation: analysis of pleiotropic, streptomycin-resistant mutants of Escherichia coli.

Authors:  J M Zengel; R Young; P P Dennis; M Nomura
Journal:  J Bacteriol       Date:  1977-03       Impact factor: 3.490

10.  Protein and nucleic acid synthesis in Escherichia coli: pressure and temperature effects.

Authors:  J V Landau
Journal:  Science       Date:  1966-09-09       Impact factor: 47.728
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  2 in total

1.  The antibiotics dityromycin and GE82832 bind protein S12 and block EF-G-catalyzed translocation.

Authors:  David Bulkley; Letizia Brandi; Yury S Polikanov; Attilio Fabbretti; Michael O'Connor; Claudio O Gualerzi; Thomas A Steitz
Journal:  Cell Rep       Date:  2014-01-09       Impact factor: 9.423

2.  DNA Breaks-Mediated Fitness Cost Reveals RNase HI as a New Target for Selectively Eliminating Antibiotic-Resistant Bacteria.

Authors:  Roberto Balbontín; Nelson Frazão; Isabel Gordo
Journal:  Mol Biol Evol       Date:  2021-07-29       Impact factor: 16.240
  2 in total

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