Holly A. Petersen

This study determines the atomic structure of cytochrome nanowires from Desulfuromonas soudanensis and shows they form antiparallel bundles, suggesting roles in electron transfer and biofilm formation across electroactive microbes.

This paper shows that OGT inhibition reduces TGF-β-induced p38 MAPK signaling and H2O2 production in lung fibroblasts through O-GlcNAcylation of p38 and p47phox.

The paper analyzes flagellar outer domains in bacterial species, revealing structural diversity and identifying new clusters of flagellin structures.