Ammonia regulated expression of a soybean gene encoding cytosolic glutamine synthetase is not conserved in two heterologous plant systems

Plant Science ◽  
1997 ◽  
Vol 125 (1) ◽  
pp. 75-85 ◽  
Author(s):  
Elisa Carrayol ◽  
Thérèse Tercé-Laforgue ◽  
Guilhem Desbrosses ◽  
Gislaine Pruvot-Maschio ◽  
Simone Poirier ◽  
...  
Keyword(s):  
Glutamine Synthetase ◽  
Gene Encoding ◽  
Regulated Expression ◽  
Soybean Gene ◽  
Cytosolic Glutamine Synthetase

Ammonia-Regulated Expression of a Soybean Gene Encoding Cytosolic Glutamine Synthetase in Transgenic Lotus corniculatus

1991 ◽  
Vol 3 (1) ◽  
pp. 11 ◽  
Author(s):  
Guo-Hua Miao ◽  
Bertrand Hirel ◽  
Marie C. Marsolier ◽  
Robert W. Ridge ◽  
Desh Pal S. Verma
Keyword(s):  
Glutamine Synthetase ◽  
Lotus Corniculatus ◽  
Gene Encoding ◽  
Regulated Expression ◽  
Soybean Gene ◽  
Cytosolic Glutamine Synthetase

Interaction of cis-acting elements in the expression of a gene encoding cytosolic glutamine synthetase in pine seedlings

2004 ◽  
Vol 121 (4) ◽  
pp. 537-545 ◽  
Author(s):  
Josefa Gomez-Maldonado ◽  
Concepcion Avila ◽  
Pilar Barnestein ◽  
Remedios Crespillo ◽  
Francisco M. Canovas
Keyword(s):  
Glutamine Synthetase ◽  
Gene Encoding ◽  
Cis Acting ◽  
Pine Seedlings ◽  
Cytosolic Glutamine Synthetase

scholarly journals The Synechococcus Strain PCC 7942glnN Product (Glutamine Synthetase III) Helps Recovery from Prolonged Nitrogen Chlorosis

2000 ◽  
Vol 182 (19) ◽  
pp. 5615-5619 ◽  
Author(s):  
Jörg Sauer ◽  
Ulrike Dirmeier ◽  
Karl Forchhammer
Keyword(s):  
Glutamine Synthetase ◽  
Transcriptional Start Site ◽  
Binding Motif ◽  
Class Iii ◽  
Wild Type ◽  
Cloning And Sequencing ◽  
Gene Encoding ◽  
Low Concentrations ◽  
Synechococcus Strain ◽  
Pcc 7942

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.

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