Literature DB >> 1259520

Isolation of regulatory mutants of Pseudomonas acidovorans by use of amino acid analogs.

N J Thevenet, J P Vandecasteele.   

Abstract

Mutants resistance to various combinations of threonine, lysine and/or their analogs were obtained and characterized in Pseudomonas acidovorans. In particular, mutants resistant to aminoethylcysteine had a dihydrodipicolinate synthetase insensitive to lysine inhibition whereas mutants resistant to threonine plus a low concentration of aminoethylcysteine had a feedback-insensitive aspartokinase.

Entities:  

Mesh：

Substances：

Year:  1976        PMID： 1259520     DOI： 10.1007/BF00446845

Source DB:  PubMed          Journal:  Arch Microbiol        ISSN： 0302-8933            Impact factor:   2.552


  4 in total

1.  Genetically desensitized aspartate kinase to the concerted feedback inhibition in Brevibacterium flavum.

Authors:  I Shiio; R Miyajima; K Sano
Journal:  J Biochem       Date:  1970-11       Impact factor: 3.387

2.  Regulation of the biosynthesis of amino acids of the aspartate family in Coliform bacteria and Pseudomonads.

Authors:  G N Cohen; R Y Stanier; G Le Bras
Journal:  J Bacteriol       Date:  1969-09       Impact factor: 3.490

3.  Consequences of lysine oversynthesis in Pseudomonas mutants insensitive to feedback inhibition. Lysine excretion or endogenous induction of a lysine-catabolic pathway.

Authors:  M Hermann; N J Thevenet; M M Coudert-Maratier; J P Vandecasteele
Journal:  Eur J Biochem       Date:  1972-10-17

4.  Homoserine kinase from Escherichia coli K-12: properties, inhibition by L-threonine, and regulation of biosynthesis.

Authors:  J Théze; L Kleidman; I St Girons
Journal:  J Bacteriol       Date:  1974-05       Impact factor: 3.490
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.