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. 2022 Jul 23;13:4258. doi: 10.1038/s41467-022-31925-w

Fig. 1. Agar spot overlay assays of P. vulgatus and P. dorei strains.

Fig. 1

Upper panel: pattern of the 18 strains (three down, six across) that were spotted onto the plate and grown overnight to test for production of growth inhibitory factor(s) of the overlaid strains. Strains listed in red font produce BSAP-3, the strain listed in blue font produces bacteriodetocin A. Lower panel: The strain names on the top or bottom of the plates indicate the strain that was used as the overlay strain to test for growth inhibition by product(s) secreted by the strains listed above. All overlay assays were performed a minimum of four times with similar results. Source data are provided as a Source Data file.