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Linker and N-Terminal Domain Engineering of Pyrrolysyl-tRNA Synthetase for Substrate Range Shifting and Activity Enhancement
The Methanosarcina mazei pyrrolysyl-tRNA synthetase (PylRS)⋅tRNA(Pyl) pair can be used to incorporate non-canonical amino acids (ncAAs) into proteins at installed amber stop codons. Although engineering of the PylRS active site generates diverse binding pockets, the substrate ranges are found simila...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7156790/ https://www.ncbi.nlm.nih.gov/pubmed/32322577 http://dx.doi.org/10.3389/fbioe.2020.00235 |