We report the synthesis and testing of a new reagent for selective 2′-hydroxyl acylation analyzed by primer extension (SHAPE). We report the synthesis and testing of a nitrone acyl imidazole that is capable of labelling RNA (DMImO-AI) for applications including in vivo click SHAPE (icSHAPE). The new reagent has a rea...
Jason D. Josephson, Mariam Serhan, E. Scott et al.· Canadian journal of chemistr...· 0 citations
It is demonstrated that genetically encoded, site-specific photo-crosslinking enables selective capture of transient interactions that are often missed by nonspecific 254 nm UV crosslinking approaches and highlights Orf3a as a multifunctional protein that engages diverse host pathways.
Eryn Lundrigan, Noreen Ahmed, J. P. Pezacki· Protein engineering, design...· 0 citations
The potential of BpyAla-mediated nucleic acid cleavage is discussed, with emphasis on the development of next-generation BpyAla analogues, the exploration of alternative metal cofactors, cooperative and multi-residue design strategies, and the expansion of compatible protein scaffolds and nucleic acid substrates.
Eryn Lundrigan, Matthew T. O'Neill, J. P. Pezacki· Frontiers in Chemical Biolog...· 0 citations
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