In vitro reconstitution of nitrate reductase activity of the Neurospora crassa mutant nit-1: Specific incorporation of molybdopterin

1984 ◽  
Vol 233 (2) ◽  
pp. 821-829 ◽  
Author(s):  
Steven Kramer ◽  
Robert V. Hageman ◽  
K.V. Rajagopalan
Keyword(s):  
Nitrate Reductase ◽  
Neurospora Crassa ◽  
Nitrate Reductase Activity ◽  
Reductase Activity ◽  
In Vitro Reconstitution

Changes in Leaf Nitrate Reductase Activity In Vivo and In Vitro During Light-Dark Transitions

1999 ◽  
Vol 8 (1) ◽  
pp. 37-40 ◽  
Author(s):  
B. K. Salalkar ◽  
R. S. Shaikh ◽  
R. M. Naik ◽  
S. V. Munjal ◽  
B. B. Desai ◽  
...  
Keyword(s):  
Nitrate Reductase ◽  
Nitrate Reductase Activity ◽  
Reductase Activity ◽  
Leaf Nitrate

scholarly journals In Vitro Studies of Nitrate Reductase Activity in Cotton Cotyledons

1976 ◽  
Vol 58 (1) ◽  
pp. 95-99 ◽  
Author(s):  
Albert C. Purvis ◽  
Charles R. Tischler ◽  
Roger C. Fites
Keyword(s):  
Nitrate Reductase ◽  
Nitrate Reductase Activity ◽  
Reductase Activity ◽  
In Vitro Studies

scholarly journals Effect of lead on nitrate reductase activity and nitrate assimilation in pea leaves

2014 ◽  
Vol 57 (4) ◽  
pp. 457-463 ◽  
Author(s):  
S. K. Sinha ◽  
H. S. Srivastava ◽  
S. N. Mishra
Keyword(s):  
Enzyme Activity ◽  
Nitrate Reductase ◽  
Nitrate Reductase Activity ◽  
Organic Nitrogen ◽  
Reductase Activity ◽  
Total Organic Nitrogen ◽  
Intact Leaf ◽  
Leaf Tissues

The effect of Pb on nitrate reductase activity, protein, total organic nitrogen and on the chlorophyll content in excised and intact leaf tissues of <em>Pisum sativum</em> was examine. Enzyme activity assayed in vitro or in vivo in the excised leaves showed marked increase at lower concentrations of Pb while being inhibited at higher concentrations. In intact leaf tissues, the enzyme activity (in vivo or in vitro) was unaffected at lower concentrations but was inhibited at higher concentrations of Pb. Chlorophyll, carotenoids (non-nitrogenous pigments), soluble protein and organic nitrogen contents remained almost unaffected at all concentrations of Pb tested. It seems that nitrate reductase has a different response towards Pb pollution in this species, which is more tolerant to heavy metal pollution, especially Pb.

Effects of phosphate on in vitro nitrate reductase activity from tobacco leaves

Plant Science ◽  
2002 ◽  
Vol 163 (3) ◽  
pp. 455-461 ◽  
Author(s):  
Juan J Camacho-Cristóbal ◽  
José M Maldonado ◽  
Agustı́n González-Fontes
Keyword(s):  
Nitrate Reductase ◽  
Nitrate Reductase Activity ◽  
Reductase Activity ◽  
Tobacco Leaves
Sign in / Sign up

Export Citation Format

Share Document