Table 3.
Gene Ontology enrichment by biological process for differentially-expressed genes in BPS
| BIOLOGICAL PROCESSES WITH UP-REGULATED GENES | |||||
| Category | p-value1 | #genes2 | Category | p-value1 | #genes2 |
| Ion transport | 1.00 E-14 | 20 | Oxidation reduction | 1.38 E-03 | 11 |
| Iron ion transport | 4.47 E-13 | 11 | Metal ion transport | 1.55 E-03 | 3 |
| Copper ion import | 2.37 E-06 | 4 | Zinc ion transport | 2.16 E-03 | 3 |
| Siderophore transport | 2.62 E-06 | 3 | Siderophore-iron transport | 2.78 E-03 | 2 |
| Cellular iron ion homeostasis | 9.36 E-05 | 6 | Biopolymer biosynthetic process | 2.87 E-03 | 7 |
| Copper ion transport | 1.17 E-04 | 4 | Response to starvation | 2.90 E-03 | 3 |
| Intracellular copper ion transport | 2.07 E-04 | 3 | High-affinity iron ion transport | 3.85 E-03 | 2 |
| Transport | 2.4 E-04 | 28 | Cation transport | 5.40 E-03 | 3 |
| Response to inorganic substance | 1.13 E-03 | 2 | |||
| BIOLOGICAL PROCESSES WITH DOWN-REGULATED GENES | |||||
| Category | p-value1 | # genes2 | Category | p-value1 | #genes2 |
| Tricarboxylic acid cycle | 5.25 E-03 | 3 | Regulation of ergosterol | 6.36 E-03 | 1 |
| biosynthetic process | |||||
1Calculated from hypergeometric distribution P < 0.01
2Number of identified genes in the Gene Ontology (GO) category
Enriched categories were identified using Funspec; see Additional file 9 for complete tables.