Salmonella typhimurium nit is nadE: Defective nitrogen utilization and ammonia-dependent NAD syntetase

S. typhimurium nit mutants are defective in nitrogen assimilation, despite having normal levels of assimilatory enzymes. Complementation, enzyme assays, and genetic mapping show that nit is nadE. We present evidence that ammonia, not glutamine, is the physiological substrate for eubacterial NAD synt...

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Veröffentlicht in:	Journal of bacteriology 1998-09, Vol.180 (17), p.4739
Hauptverfasser:	Schneider, Barbara L, Reitzer, Lawrence J
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacteria Bacteriology Cellular biology Molecular biology
Online-Zugang:	Volltext
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