The cooperativity and allosteric inhibition of Escherichia coli phosphofructokinase depend on the interaction between threonine-125 and ATP.
During the reaction catalyzed by the phosphofructokinase (EC 2.7.1.11) from Escherichia coli, the phosphoryl group transferred from ATP interacts with Thr-125 [Shirakihara, Y. & Evans, P. R. (1988) J. Mol. Biol. 204, 973-994]. The replacement of Thr-125 by serine changes the saturation by fructose 6...
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| Publicado no: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
National Academy of Sciences
1994
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC43970/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8202475/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.12.5242 |
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