Effect of glutamine on glutamine-synthet
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José Manuel Garcia-Fernández; Antonio López-Ruiz; José Alhama; José Manuel Roldá
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Article
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1995
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Springer-Verlag
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English
⚖ 789 KB
Glutamine-synthetase (GS; EC 6.3.1.2) activity and protein levels were measured in crude extracts from Monoraphidium braunii N~iegeli, strain 202-7d, cultures grown under different nitrogen sources. Only ammonium and L-glutamine promoted a partial enzyme inactivation, which, in the case of L-glutami