Isoleucine Auxotrophy Due to Feedback Hypersensitivity of Biosynthetic Threonine Deaminase

Isoleucine-deficient mutants of Salmonella typhimurium were isolated. Three groups of mutants can be discerned by their nutritional requirements and enzyme patterns. (i) Mutants which grow with isoleucine alone are devoid of biosynthetic threonine deaminase (TD). (ii) Mutants growing with isoleucine...

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Bibliografische Detailangaben

Veröffentlicht in:	J Bacteriol
Hauptverfasser:	Springer, W., Grimminger, H., Lingens, F.
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	American Society for Microbiology (ASM) 1972
Schlagworte:	Physiology and Metabolism
Online-Zugang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC251406/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4562397/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.112.1.259-263.1972
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