Christopher J. Vavricka, Yue Liu, Hiromasa Kiyota, Nongluk Sriwilaijaroen, Jianxun Qi, Kosuke Tanaka, Yan Wu, Qing Li, Yan Li, Jinghua Yan, Yasuo Suzuki, George F. Gao Influenza neuraminidase operates via a nucleophilic mechanism and can be targeted by covalent inhibitors. Nature Communications, 4(1), 1491. (2013).
https://doi.org/10.1038/ncomms2487