Table 5.
Gene Set Enrichment Analysis (GSEA) of differentially expressed genes (DEGs) performed with WEB-based Gene SeT AnaLysis Toolkit (WebGestalt) and searching KEGG and WikiPathways databases. Values indicate the number of DEGs annotated with each term and pathway (Counts), normalized enrichment scores (NES), p-value and False Discovery Rate (FDR < 0.05).
| Database | ID | Description | Counts | NES | p-value | FDR |
| eCO2 vs. aCO2 | CL153 | ||||||
| KEGG | map00906 | carotenoid biosynthesis | 12 | 1.99 | <0.001 | 8.12 × 10−4 |
| map00073 | cutin, suberine and wax biosynthesis | 5 | 1.76 | 1.69 × 10−3 | 4.91 × 10−2 | |
| CL153 vs. Icatu | eCO2 | ||||||
| WikiPathways | WP3661 | genetic interactions between sugar and hormone signaling | 12 | 1.67 | 2.15 × 10−2 | 2.90 × 10−2 |