Table 2. GO Enrichment Analysis of Maturation Modules Obtained from Gene Coexpression Analysis.
| GO Term | Ontology | Description | No. in Input List | #BG/Ref | FDR |
|---|---|---|---|---|---|
| Module I | |||||
| GO:0042545 | P | Cell wall modification | 4 | 386 | 0.0081 |
| GO:0030599 | F | Pectin esterase activity | 4 | 148 | 1.60E-11 |
| GO:0005618 | C | Cell wall | 10 | 618 | 7.90E-20 |
| GO:0048046 | C | Apoplast | 5 | 406 | 1.70E-06 |
| Module II, cluster a | |||||
| GO:0009793 | P | Embryonic development ending in seed dormancy | 6 | 465 | 0.00014 |
| GO:0048316 | P | Seed development | 6 | 530 | 0.00046 |
| GO:0006952 | P | Defense response | 7 | 766 | 0.00082 |
| GO:0009725 | P | Response to hormone stimulus | 8 | 982 | 0.00091 |
| GO:0009628 | P | Response to abiotic stimulus | 10 | 1471 | 0.0012 |
| GO:0009266 | P | Response to temperature stimulus | 5 | 485 | 0.0036 |
| GO:0019748 | P | Secondary metabolic process | 5 | 489 | 0.0036 |
| GO:0048608 | P | Reproductive structure development | 7 | 978 | 0.0076 |
| Module II, cluster b | |||||
| GO:0015979 | P | Photosynthesis | 7 | 162 | 5.00E-19 |
| GO:0006091 | P | Generation of precursor metabolites and energy | 5 | 285 | 0.00028 |
| GO:0006952 | P | Defense response | 7 | 766 | 0.023 |
| Module II, cluster c | |||||
| GO:0006915 | P | Apoptosis | 4 | 159 | 2.80E-07 |
| GO:0012501 | P | Programmed cell death | 4 | 244 | 0.00035 |
| GO:0006457 | P | Protein folding | 4 | 275 | 0.00083 |
| GO:0009408 | P | Response to heat | 3 | 161 | 0.0011 |
| GO:0006952 | P | Defense response | 6 | 766 | 0.0088 |
| GO:0009743 | P | Response to carbohydrate stimulus | 3 | 240 | 0.036 |
| Module III | |||||
| GO:0015979 | P | Photosynthesis | 13 | 162 | 5.30E-26 |
| GO:0010218 | P | Response to far red light | 5 | 57 | 3.70E-09 |
| GO:0009637 | P | Response to blue light | 5 | 69 | 2.40E-07 |
| GO:0006066 | P | Alcohol metabolic process | 9 | 270 | 2.10E-05 |
| GO:0006629 | P | Lipid metabolic process | 16 | 841 | 0.00043 |
| GO:0009416 | P | Response to light stimulus | 12 | 596 | 0.0024 |
| GO:0006461 | P | Protein complex assembly | 5 | 134 | 0.0031 |
| GO:0009314 | P | Response to radiation | 12 | 613 | 0.0031 |
| GO:0009409 | P | Response to cold | 8 | 328 | 0.0047 |
| GO:0009699 | P | Phenylpropanoid biosynthetic process | 5 | 141 | 0.0047 |
| GO:0006952 | P | Defense response | 12 | 766 | 0.04 |
Analysis was performed using AgriGO applying a χ2 test with the Yekutieli multitest adjustment method. #BG/ref, number of genes annotated in GO term in background; FDR, false discovery rate; P, biological process; F, molecular function, C, cellular component.