Multivalent regulation of isoleucine-valine transaminase in an Escherichia coli K-12 ilvA deletion strain.
In a strain of Escherichia coli K-12 lacking threonine deaminase, the enzyme converting alpha-ketoisovalerate and alpha-keto-beta-methylvalerate to valine and isoleucine, respectively, was multivalently repressed by valine, isoleucine, and leucine. This activity was due to transaminase B, specified...
Guardat en:
| Publicat a: | J Bacteriol |
|---|---|
| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Society for Microbiology (ASM)
1977
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC235303/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/400801/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.130.2.951-953.1977 |
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