The intracellular ratio of 2-oxoglutarate to glutamine has been analyzed under nutritional conditions leading to different activity levels of nitrate-assimilating enzymes in Phormidium laminosum (Agardh) Gom. This non-N2-fixing cyanobacterium adapted to the available nitrogen source by modifying its
The role of nitrate reductase in the regulation of the nitrate assimilation pathway in the yeast Hansenula polymorpha
✍ Scribed by Francisco J Navarro; Germán Perdomo; Paula Tejera; Braulio Medina; Félix Machı́n; Rosa Ma Guillén; Ana Lancha; José M Siverio
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 311 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1567-1356
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## Summary The effect of constitutive expression of nitrate reductase (NR) on the regulation pattern of nitrite and nitrate transporters (NT) has been analysed in __Chlamydomonas reinhardtii__. Strain Tx11‐8, bearing the chimeric __Nia1__ gene for NR under the control of the __cabll‐1__ gene promot
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