Results of Gene Ontology terms over-representation analysis (FDR < 0.01). Gene Ontology (GO) terms enriched in up- and down-regulated contigs from sink leaves at shoot flush (SF) of plants treated with Piloderma croceum, Protaphorura armata, or from combined treatment are shown, with GO terms related to upregulated (red) and downregulated (blue) contigs. BP marks GO category biological process, MF molecular function and CC cellular compartment, and significance levels are marked by column lengths with maximum column length at p = 1 × 10−16. The absolute numbers and percentages of differentially expressed contigs under each GO term are indicated. TM, transmembrane; PK, protein kinase; SA, salicylic acid. Note that plant growth-related GO terms regulation of meristem growth and microtubule based movement are enriched in upregulated contigs at all three interaction types.