Extended Data Fig. 7: P. proΔfadE volatile profiles and RKN attraction.
a, Schematic diagram of the P. pro FadE loci with the deleted regions. Scale bar represents 100 bp. b–d, GC/MS selected ion chromatograms of 1-undecanol (b), 2-undecanone (c), 2-tridecanone (d) released from P. proΔfadE. e–g, Levels of 1-undecanol (e), 2-undecanone (f), 2-tridecanone (g) secreted from P. proΔfadE. Data are presented as mean ± s.d. The exact number of biological replicates is indicated above the X-axis. Data points represent individual replicates. Asterisks indicate significant differences between the bacteria and control treatments (two-sided Student’s t-test, *P < 0.05; ***P < 0.001). h, J2 chemotactic behaviors toward P. proΔfadE. Data are presented as mean + s.e.m. The exact number of biological replicates is indicated on each bar. Data points represent individual replicates. Asterisks indicate significant differences between treatments (ANOVA followed by pairwise comparisons of FDR-corrected LSMeans, **P < 0.01; ***P < 0.001). The raw data and exact P values for all comparisons in this figure are provided in Source Data Extended Data Fig. 7.
