Literature DB >> 6126169

Regulation of amidase formation in mutants from Pseudomonas aeruginosa PAO lacking glutamine synthetase activity.

D B Janssen, P M Herst, H M Joosten, C van der Drift.   

Abstract

The formation of amidase was studied in mutants from Pseudomonas aeruginosa PAO lacking glutamine synthetase activity. It appeared that catabolite repression of amidase synthesis by succinate was partially relieved when cellular growth was limited by glutamine. Under these conditions, a correlation between amidase and urease formation was observed. The results suggest that amidase formation in strain PAO is subject to nitrogen control and that glutamine or some compound derived from it mediates the nitrogen repression of amidase.

Entities:  

Mesh：

Substances：

Year:  1982        PMID： 6126169     DOI： 10.1007/bf00411183

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


  18 in total

1.  Biochemical and genetic studies with regulator mutants of the Pseudomonas aeruginosa 8602 amidase system.

Authors:  W J Brammar; P H Clarke; A J Skinner
Journal:  J Gen Microbiol       Date:  1967-04

2.  Experiments in microbial evolution: new enzymes, new metabolic activities.

Authors:  P H Clarke
Journal:  Proc R Soc Lond B Biol Sci       Date:  1980-04-22

3.  The enzymes of the ammonia assimilation in Pseudomonas aeruginosa.

Authors:  D B Janssen; H J op den Camp; P J Leenen; C van der Drift
Journal:  Arch Microbiol       Date:  1980-02       Impact factor: 2.552

4.  The mechanisms of nitrogen assimilation in pseudomonads.

Authors:  C M Brown; D S Macdonald-Brown; S O Stanley
Journal:  Antonie Van Leeuwenhoek       Date:  1973       Impact factor: 2.271

5.  Control of urease formation in certain aerobic bacteria.

Authors:  H Kaltwasser; J Krämer; W R Conger
Journal:  Arch Mikrobiol       Date:  1972

6.  Isolation and analysis of mutants of Pseudomonas aeruginosa unable to assimilate nitrate.

Authors:  S R Sias; J L Ingraham
Journal:  Arch Microbiol       Date:  1979-09       Impact factor: 2.552

7.  Chromosome mobilization by the R plasmid R68.45: a tool in Pseudomonas genetics.

Authors:  D Haas; B W Holloway
Journal:  Mol Gen Genet       Date:  1978-01-17

8.  Catabolism of L-arginine by Pseudomonas aeruginosa.

Authors:  A Mercenier; J P Simon; D Haas; V Stalon
Journal:  J Gen Microbiol       Date:  1980-02

9.  Formation and operation of the histidine-degrading pathway in Pseudomonas aeruginosa.

Authors:  T G Lessie; F C Neidhardt
Journal:  J Bacteriol       Date:  1967-06       Impact factor: 3.490

10.  Synthesis of the enzymes of the mandelate pathway by Pseudomonas putida. I. Synthesis of enzymes by the wild type.

Authors:  G D Hegeman
Journal:  J Bacteriol       Date:  1966-03       Impact factor: 3.490
View more
  2 in total

1.  Characterization of glutamine-requiring mutants of Pseudomonas aeruginosa.

Authors:  D B Janssen; H M Joosten; P M Herst; C van der Drift
Journal:  J Bacteriol       Date:  1982-09       Impact factor: 3.490

2.  Catabolite repression and nitrogen control of allantoin-degrading enzymes in Pseudomonas aeruginosa.

Authors:  D B Janssen; C van der Drift
Journal:  Antonie Van Leeuwenhoek       Date:  1983-11       Impact factor: 2.271
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.