Structural and regulatory mutations allowing utilization of citrulline or carbamoylaspartate as a source of carbamoylphosphate in Escherichia coli K-12.

Escherichia coli mutants lacking carbamoylphosphate synthase require arginine and uracil for growth. It is, however, possible to obtain mutants in which carbamoylphosphate is obtained by phosphorolysis of citrulline or carbamyolaspartate. Citrulline utilizers are argG bradytrophs or strains in which...

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Autores principales: Legrain, C, Stalon, V, Glansdorff, N, Gigot, D, Piéard, A, Crabeel, M
Formato: Artigo
Lenguaje:Inglês
Publicado: 1976
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Research Article
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC232824/
https://ncbi.nlm.nih.gov/pubmed/789342
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