These experiments revealed the intimate and necessary involvement of a histidine residue within the pentapeptide substrate of RufO in supporting effective nitration, with the protonation state of the intermediate compound II proposed to influence the production of nitrated tyrosine over unwanted nitrate formation.
Alicia M. Kirk, Jemma Gullick, Yong-Wei Zhao et al.· Journal of the American Chem...· 2 citations
Flow cytometry is used to quantify the binding of vancomycin=fPep conjugates to S. aureus clinical isolates and will assist in future studies to understand how attached fPeps and other immune signalling cargoes can stimulate innate immune cell activation leading to bacterial phagocytosis.
Winfrey P Y Hoo, Jemma Gullick, Ryan Leung et al.· ChemBioChem· 0 citations
This study repurposed a machine learning algorithm to comprehensively chart the biosynthetic space of the biarylitides, including variation of precursor motifs, P450, and additional modifying enzymes, which yielded 277 biarylitide biosynthetic gene clusters (BGCs).
Leo Padva, Jemma Gullick, Friederike Biermann et al.· JACS Au· 1 citation
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