Literature DB >> 17842790

Valyl-Transfer RNA: Role in Repression of the Isoleucine-Valine Enzymes in Escherichia coli.

M Freundlich.   

Abstract

alpha-Aminobutyric acid is activated but not transferred to valine-specific transfer RNA and is unable to repress the isoleucine-valine enzymes in Escherichia coli strain W. alpha-Amino-beta-chlorobutyric acid is activated and transferred to valine-specific transfer RNA and completely replaces valine in repression.

Entities:  

Year:  1967        PMID： 17842790     DOI： 10.1126/science.157.3790.823-a

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  28 in total

1.  The fractionation of transfer ribonucleic Acid from roots of pea seedlings.

Authors:  L N Vanderhoef; J L Key
Journal:  Plant Physiol       Date:  1970-08       Impact factor: 8.340

2.  Comparison of Phase Shifts of the Circadian Rhythm of K Uptake in Lemna gibba G3 by Various Amino Acid Analogs.

Authors:  T Kondo
Journal:  Plant Physiol       Date:  1989-08       Impact factor: 8.340

3.  Relationships among deoxyribonucleic acid, ribonucleic acid, and specific transfer ribonucleic acids in Escherichia coli 15T - at various growth rates.

Authors:  A C Skjold; H Juarez; C Hedgcoth
Journal:  J Bacteriol       Date:  1973-07       Impact factor: 3.490

4.  Evidence that the majority of leucine transfer ribonucleic acid is not involved in repression in Salmonella typhimurium.

Authors:  M Freundlich; J Trela; W Peng
Journal:  J Bacteriol       Date:  1971-11       Impact factor: 3.490

5.  Gratuitous repression of avtA in Escherichia coli and Salmonella typhimurium.

Authors:  W A Whalen; C M Berg
Journal:  J Bacteriol       Date:  1984-05       Impact factor: 3.490

6.  Mutants of Escherichia coli with an altered tyrosyl-transfer ribonucleic acid synthetase.

Authors:  S Schlesinger; E W Nester
Journal:  J Bacteriol       Date:  1969-10       Impact factor: 3.490

7.  Control of isoleucine, valine, and leucine biosynthesis. VI. Effect of 5',5',5'-trifluoroleucine on repression in Salmonella typhimurium.

Authors:  M Freundlich; J M Trela
Journal:  J Bacteriol       Date:  1969-07       Impact factor: 3.490

8.  Oncoupling of protein and ribonucleic acid synthesis by 5',5',5'-trifluoroleucine in Salmonella typhimurium.

Authors:  J M Trela; M Freundlich
Journal:  J Bacteriol       Date:  1969-07       Impact factor: 3.490

9.  Unusual valyl-transfer ribonucleic acid synthetase mutant of Escherichia coli.

Authors:  J J Anderson; F C Neidhardt
Journal:  J Bacteriol       Date:  1972-01       Impact factor: 3.490

10.  Effect of cyclopentaneglycine on metabolism in Salmonella typhimurium.

Authors:  J P O'Neill; M Freundlich
Journal:  J Bacteriol       Date:  1972-08       Impact factor: 3.490
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