Skip to main content
. Author manuscript; available in PMC: 2023 Feb 27.
Published in final edited form as: J Nat Prod. 2021 Sep 28;84(10):2692–2699. doi: 10.1021/acs.jnatprod.1c00573

Figure 2.

Figure 2

Characterization of XBJ1_2367 dependent metabolites. A, Extracted ion chromatograms of the 11 most abundant lipopeptides in X. bovienii. Carboxamide lipopeptides (X = NH2) are in blue LC traces, whereas free carboxylic acid lipopeptides are in green. Both X. bovienii and P. luminescens were cultured at 30°C, whereas E. coli BAP1 expressing XBJ1_2367 (Ec 2367+) or vector control were expressed at 16°C. B, Key NMR correlations of bovienimide A (5). C, Structures of 11 major bovienimides, which were predicted based on tandem MS and comparison with NMR characterized products 5 and 6.