Results 141 to 150 of about 1,124 (197)

Characterization and daily variation of nitrate reductase in Gracilaria tenuistipitata (Rhodophyta)

Biochemical and Biophysical Research Communications, 2002
A daily rhythm in the activity of nitrate reductase (NR: EC 1.6.6.1) isolated from the marine red algae Gracilaria tenuistipitata is shown to be attributable to changes in amounts of the protein. The enzyme was purified in four steps: ion exchange Q-Sepharose separation, ammonium sulfate precipitation, gel filtration on Sephacryl S-300, and affinity ...
Patricia Fátima, Lopes   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy