Allantopyrone A promotes cross-linking of ubiquitin-specific protease 5 (USP5) and inhibits its deubiquitinase activity by targeting distinct domains
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Allantopyrone A is an α-pyrone metabolite produced by the plant endophytic fungus Allantophomopsis lycopodina KS-97. We previously demonstrated that allantopyrone A decreased the abundance of many components of 26S proteasome fractions while inducing the appe... ...
