Table 2 Classification statistics for unigenes (UG) and differentially expressed genes [up-regulated (UR) and down-regulated genes (DR)] in WW-transformant lines according to KEGG pathway analysis
KEGG categories | Number of | KEGG categories | Number of | ||||
|---|---|---|---|---|---|---|---|
UG | UR | DR | Â | UG | UR | DR | |
Metabolism | |||||||
 Carbohydrate Metabolism | 772 | 20 | 3 | Cellular Process |  |  |  |
 Energy metabolism | 473 | 6 | 6 | Transport and catabolism | 1011 | 11 | 8 |
 Lipid metabolism | 487 | 24 | 2 | Cell growth and death | 331 | 7 | 1 |
 Nucleotide metabolism | 210 | 1 | 3 | Cellular community - eukaryotes | 99 | 0 | 0 |
 Amino acid metabolism | 578 | 4 | 2 | Cellular community - prokaryotes | 83 | 4 | 0 |
 Metabolism of other amino acids | 221 | 9 | 4 | Cell motility | 152 | 2 | 0 |
 Glycan biosynthesis and metabolism | 349 | 5 | 1 | Environmental information processing |  |  |  |
 Metabolism of cofactors and vitamins | 325 | 5 | 6 | Membrane transport | 599 | 19 | 4 |
 Metabolism of terpenoids and polyketides | 181 | 5 | 1 | Signal transduction | 779 | 18 | 4 |
 Biosynthesis of other secondary metabolites | 231 | 10 | 4 | Signaling molecules and interaction | 187 | 6 | 0 |
 Xenobiotics biodegradation and metabolism | 127 | 3 | 2 | Unclassified |  |  |  |
 Enzyme families | 921 | 9 | 7 | Metabolism | 229 | 12 | 3 |
Genetic information processing | Â | Â | Â | Genetic information processing | 68 | 0 | 0 |
 Transcription | 744 | 5 | 3 | Cellular processes and signaling | 104 | 2 | 0 |
 Translation | 1574 | 10 | 12 | Viral protein family | 0 | 0 | 0 |
 Folding, sorting and degradation | 1703 | 9 | 10 | Poorly characterized | 69 | 0 | 1 |
 Replication and repair | 760 | 7 | 4 |  |  |  |  |
 RNA family | 0 | 0 | 0 |  |  |  |  |
| Â | Â | Â | Â | Total | 13,367 | 213 | 91 |