Regulation of nitrogenase activity in Anabaena variabilis by modification of the Fe protein
✍ Scribed by Sabine Reich; Peter Böger
- Book ID
- 109314663
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 391 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0378-1097
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📜 SIMILAR VOLUMES
Nitrogenase in Chromatium vinosum was rapidly, but reversibly inhibited by NH2. Activity of the Fe protin component of nitrogenase required both Mn 2 + and activating enzyme. Activating enzyme from Rhodospirillum rubrum could replace Chromatium chromatophores in activating the Chromatium Fe protein,
## Abstract Growth and urea regulation of heterocyst and nitrogenase formation have been studied in the diazotrophic cyanobacterium __Anabaena cycadeae__ and its glutamine auxotrophic mutant strain lacking glutamine synthetase (GS) activity. The parent strain having normal GS activity utilized urea