Regulation of Transcription of glnA, the structural gene encoding glutamine synthetase, in glnA:: Mu d1 (ApR, lac) fusion strains of Salmonella typhimurium

1983 ◽  
Vol 192 (1-2) ◽  
pp. 187-197 ◽  
Author(s):  
Krystyna Krajewska-Grynkiewicz ◽  
Sydney Kustu
1984 ◽  
Vol 197 (1) ◽  
pp. 150-160 ◽  
Author(s):  
Linda McCarter ◽  
Krystyna Krajewska-Grynkiewicz ◽  
Dzung Trinh ◽  
Grace Wei ◽  
Sydney Kustu

2000 ◽  
Vol 182 (19) ◽  
pp. 5615-5619 ◽  
Author(s):  
Jörg Sauer ◽  
Ulrike Dirmeier ◽  
Karl Forchhammer

ABSTRACT We report the cloning and sequencing of the glnN gene encoding a class III glutamine synthetase from the cyanobacteriumSynechococcus strain PCC 7942. Mapping of the transcriptional start site revealed a DNA sequence in the promoter region that resembles an imperfect NtcA binding motif. Expression ofglnN is impaired in NtcA- and PII-deficient mutants. The only parameter which was negatively affected in theglnN mutant compared to the wild type was the recovery rate of prolonged nitrogen-starved cells with low concentrations of combined nitrogen.


1988 ◽  
Vol 14 (2) ◽  
pp. 217-221 ◽  
Author(s):  
N. J. Royle ◽  
M. Nigli ◽  
D. Cool ◽  
R. T. MacGillivray ◽  
J. L. Hamerton

Gene ◽  
1992 ◽  
Vol 119 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Maurizio Chiurazzi ◽  
Roberto Meza ◽  
Miguel Lara ◽  
Armin Lahm ◽  
Roberto Defez ◽  
...  

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