Table 3.

Fold-changes in expression levels of the core biosynthetic genes of secondary metabolite gene clusters of strain S02 compared to strain S25 when F. verticillioides was absent.

ID	Type	Most similar known cluster (similarity)	Paenibacillus sp. S02
			Gene ID	Fold-change
C1	Nrps	Fusaricidin B (100%)	KAI36_00078	486.58*
			KAI36_00083	20.36*
C2	Siderophore	–	KAI36_00955	11.71*
			KAI36_00956	13.93*
			KAI36_00959	4.64*
C3	Bacteriocin	–	KAI36_01103	46.95*
C4	Nrps transAT-PKS	–	KAI36_01166	18.88*
			KAI36_01170	2.43*
			KAI36_01172	1.93*
			KAI36_01173	3.31*
			KAI36_01175	2.35*
			KAI36_01176	2.30*
			KAI36_01178	2.27*
			KAI36_01179	1.92*
			KAI36_01180	– 1.25
			KAI36_01181	1.27
C5	Lassopeptide	Paeninodin (40%)	KAI36_01236	134.38*
			KAI36_01240	37.82*
C6	Nrps	Marthiapeptide A (33%)	KAI36_01339	239.45*
			KAI36_01340	159.93*
			KAI36_01341	119.29*
C7	Lanthipeptide	Paenilan (100%)	KAI36_01558	60.94*
			KAI36_01560	271.12*
			KAI36_01562	69.08*
C9	Nrps-like	–	KAI36_01944	– 7.42*
C10	Nrps	Tridecaptin (100%)	KAI36_02333	7.74*
			KAI36_02334	32.36*
C11	Nrps transAT-PKS	Paenilipoheptin (S02, 73%; S25, 76%)	KAI36_02506	17.20*
			KAI36_02507	29.10*
			KAI36_02508	23.54*
			KAI36_02509	22.65*
			KAI36_02510	10.63*
C14	Nrps T3PKS transAT-PKS	Aurantinin B/C/D (35%)	KAI36_03362	118.38*
			KAI36_03363	46.83*
			KAI36_03365	125.65*
			KAI36_03366	98.69*
			KAI36_03367	31.92*
			KAI36_03368	77.19*
			KAI36_03371	134.46*
			KAI36_03372	113.90*
C15	Nrps	Polymyxin (100%)	KAI36_04684	9.61*
			KAI36_04687	8.61*
			KAI36_04688	9.86*
C16	Phosphonate	–	KAI36_05277	15.10*

Clusters in bold: Known antimicrobial compounds.

*Genes that were differentially expressed (q-value < 0.05 and absolute fold-change ≥ 1.5) when comparing the two strains.