Table 2.
Number of differentially expressed proteins (DEPs) in major KEGG pathways identified in two sugarcane cultivars LCP 85–384 (resistant to leaf scald) and ROC20 (susceptible to leaf scald) after inoculation with Xanthomonas albilineans a.
| Pathway ID | Pathway Name | R48_Xa vs. R0_CK | S48_Xa vs. S0_CK | ||
|---|---|---|---|---|---|
| Upregulation | Downregulation | Upregulation | Downregulation | ||
| ko01100 | Metabolic pathways | 27 | 0 | 24 | 11 |
| ko01110 | Biosynthesis of secondary metabolites | 16 | 0 | 13 | 0 |
| ko00940 | Phenylpropanoid biosynthesis | 7 | 0 | 2 | 0 |
| ko03013 | RNA transport | 4 | 0 | 0 | 0 |
| ko00250 | Alanine, aspartate and glutamate metabolism | 3 | 1 | 3 | 0 |
| ko00520 | Amino sugar and nucleotide sugar metabolism | 3 | 1 | 2 | 2 |
| ko00630 | Glyoxylate and dicarboxylate metabolism | 3 | 0 | 0 | 0 |
| ko00480 | Glutathione metabolism | 2 | 1 | 0 | 0 |
| ko00561 | Glycerolipid metabolism | 2 | 0 | 1 | 0 |
| ko03420 | Nucleotide excision repair | 2 | 0 | 1 | 0 |
| ko00511 | Other glycan degradation | 2 | 0 | 2 | 0 |
| ko04146 | Peroxisome | 2 | 0 | 2 | 0 |
| ko00230 | Purine metabolism | 2 | 0 | 3 | 0 |
| ko04120 | Ubiquitin mediated proteolysis | 1 | 1 | 2 | 0 |
| ko00650 | Butanoate metabolism | 1 | 1 | 1 | 0 |
| ko00195 | Photosynthesis | 1 | 2 | 0 | 1 |
| ko04075 | Plant hormone signal transduction | 1 | 0 | 1 | 0 |
| ko00640 | Propanoate metabolism | 1 | 0 | 2 | 0 |
| ko00280 | Valine, leucine and isoleucine degradation | 2 | 0 | 1 | 0 |
| ko00920 | Sulfur metabolism | 0 | 2 | 0 | 3 |
| ko03010 | Ribosome | 0 | 4 | 0 | 2 |
| ko00270 | Cysteine and methionine metabolism | 0 | 2 | 0 | 1 |
| ko01230 | Biosynthesis of amino acids | 0 | 0 | 0 | 3 |
a Only showing the KEGG pathways with ≥ 3 DEPs. R48_Xa (LCP 85–384) and S48_Xa (ROC20) correspond to leaves inoculated with X. albilineans and R0_CK (LCP 85–384) and S0_CK (ROC20) correspond to leaves inoculated with sterile liquid medium.