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Single-mutation fitness landscapes for an enzyme on multiple substrates reveal specificity is globally encoded

Our lack of total understanding of the intricacies of how enzymes behave has constrained our ability to robustly engineer substrate specificity. Furthermore, the mechanisms of natural evolution leading to improved or novel substrate specificities are not wholly defined. Here we generate near-compreh...

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Detalles Bibliográficos
Autores principales: Wrenbeck, Emily E., Azouz, Laura R., Whitehead, Timothy A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5467163/
https://www.ncbi.nlm.nih.gov/pubmed/28585537
http://dx.doi.org/10.1038/ncomms15695