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Engineering peptide ligase specificity by proteomic identification of ligation sites

Enzyme-catalyzed peptide ligation is a powerful tool for site-specific protein bioconjugation, but stringent enzyme–substrate specificity limits its utility. Here, we present an approach for comprehensive characterization of peptide ligase specificity for N termini using proteome-derived peptide lib...

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Detalles Bibliográficos
Autores principales: Weeks, Amy M., Wells, James A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5726896/
https://www.ncbi.nlm.nih.gov/pubmed/29155430
http://dx.doi.org/10.1038/nchembio.2521