Fig. 6
From: The fungal gene cluster for biosynthesis of the antibacterial agent viriditoxin
a LC–DAD–MS analysis of the vdtB and vdtD deletion strains. b The predicted structures of monomers produced by the vdtB deletion strain based on mass. c Comparison of the electronic circular dichroism data of 1 vs 1′ showing that the spectra are mirrors of each other, indicative of two atropisomeric forms. d Multiple sequence alignment of VdtD and a lipase from Geotrichum candidum (UniProtKB/Swiss-Prot: P22394.2), a choline esterase from Branchiostoma lanceolatum (UniProtKB/Swiss-Prot: Q95000.1), a carboxylesterase from Felis catus (UniProtKB/Swiss-Prot: Q8I034.1), and a neuroligin (UniProtKB/Swiss-Prot: Q8N0W4.1) and a thyroglobin (UniProtKB/Swiss-Prot: O08710.3) from Homo sapiens. Red box encloses the active site serine in the G–X–S–X–G motif of active hydrolases