Table 3 Functional analysis using FunSpec[22] of genes up-regulated at least 2-fold (P < 0.01) during potassium starvation
From: Transcriptional response of Saccharomyces cerevisiae to potassium starvation
Category | p-value (x10−3) | In category from cluster | ka | fa |
|---|---|---|---|---|
polyphosphate metabolic process [GO:0006797] | 0.19 | VTC2 VTC4 PHO84 | 3 | 8 |
cytogamy [GO:0000755] | 0.19 | FUS1 FIG 2 STE2 | 3 | 8 |
response to stress [GO:0006950] | 0. 52 | SSA3 HSP26 AAD4 HSP42 MDJ1 POG1 HSP104 STI1 HSP82 | 9 | 152 |
budding cell bud growth [GO:0007117] | 2.46 | ROM1 NAP1 REH1 | 3 | 18 |
carbohydrate metabolic process [GO:0005975] | 3.18 | GLC3 HXK1 PGM3 GLC8 ZWF1 SOL1 | 6 | 94 |
'de novo' protein folding [GO:0006458] | 3.40 | MDJ1 HSP82 | 2 | 6 |
biological_process unknown [GO:0008150] | 3.70 | EDS1 YBR053C YBR085C-A PCS60 RTN2 PHM6 IES5 YER138W-A TMT1 YGR127W ECL1 YGR161W-C HUA1 AIM17 YIL102C-A IKS1 YJL127C-B YKL023W TTI1 YKR075C YLR149C YLR271W CMC4 PGM3 YNL058C YNL146W YNR014W AIM41 YOR289W UIP4 | 30 | 1203 |
NADPH regeneration [GO:0006740] | 4.72 | IDP3 ZWF1 | 2 | 7 |
cell adhesion [GO:0007155] | 4.72 | FIG 2 SAG1 | 2 | 7 |
glucose metabolic process [GO:0006006] | 5.06 | HXK1 PGM3 ZWF1 | 3 | 23 |
branched chain family amino acid catabolic process [GO:0009083] | 7.93 | BAT2 PDC5 | 2 | 9 |
re-entry into mitotic cell cycle after pheromone arrest [GO:0000321] | 7.93 | FAR7 POG1 | 2 | 9 |
vacuole fusion, non-autophagic [GO:0042144] | 9.77 | SWF1 VTC2 VTC4 | 3 | 29 |
deadenylation-dependent decapping of nuclear-transcribed mRNA [GO:0000290] | 9.81 | EDC2 DCS2 | 2 | 10 |
microautophagy [GO:0016237] | 9.81 | VTC2 VTC4 | 2 | 10 |