Robuta

https://pmc.ncbi.nlm.nih.gov/articles/PMC39887/ ARD1, a 64-kDa bifunctional protein containing an 18-kDa GTP-binding ADP-ribosylation factor domain... The alpha subunits of the heterotrimeric guanine nucleotide-binding proteins (G proteins) hydrolyze GTP at a rate significantly higher than do most members of... https://www.ncbi.nlm.nih.gov/Structure/pdb/1OZZ 1OZZ: NMR structure of antifungal defensin ARD1 from Archaeoprepona demophon nmrstructureantifungal