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Site-Specific Tryptophan Labels Reveal Local Microsecond–Millisecond Motions of Dihydrofolate Reductase

Many enzymes are known to change conformations during their catalytic cycle, but the role of these protein motions is not well understood. Escherichia coli dihydrofolate reductase (DHFR) is a small, flexible enzyme that is often used as a model system for understanding enzyme dynamics. Recently, nat...

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Detalles Bibliográficos
Autores principales: Vaughn, Morgan B., Biren, Chloe, Li, Qun, Ragupathi, Ashwin, Dyer, R. Brian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7503464/
https://www.ncbi.nlm.nih.gov/pubmed/32842574
http://dx.doi.org/10.3390/molecules25173819