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A dynamic knockout reveals that conformational fluctuations influence the chemical step of enzyme catalysis

Conformational dynamics play a key role in enzyme catalysis. While protein motions have clear implications for ligand flux, a role for dynamics in the chemical step of enzyme catalysis has not been clearly established. We generated a mutant of E. coli dihydrofolate reductase (DHFR) that abrogates mi...

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Autori principali: Bhabha, Gira, Lee, Jeeyeon, Ekiert, Damian C., Gam, Jongsik, Wilson, Ian A., Dyson, H. Jane, Benkovic, Stephen J., Wright, Peter E.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2011
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3151171/
https://ncbi.nlm.nih.gov/pubmed/21474759
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/science.1198542
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