Table 5.
Proteins of which the normalized abundance in ileal content was significantly different between control and challenged groups
| Accession number | Protein name | Abbreviation | p-value | Highest mean |
|---|---|---|---|---|
| O57579 | Aminopeptidase Ey | AMPN | 0.0012 | Control |
| Q10751 | Angiotensin-converting enzyme | ACE | 0.0006 | Control |
| P08250 | Apolipoprotein A-1 | APOA1 | 0.0364 | Challenge |
| P00508 | Aspartate aminotransferase, mitochondrial | AATM | 0.0067 | Control |
| Q05744 | Cathepsin D | CATD | 0.0203 | Control |
| P02263 | Histone H2A-IV | H2A4 | 0.0079 | Challenge |
| P20763 | Ig lambda chain C region | LAC | 0.0155 | Control |
| P04210 | Ig lambda chain V-1 region | LV1 | 0.0370 | Control |
| P41263 | Retinol-binding protein 4 | RET4 | 0.0399 | Challenge |
| P80566 | Superoxide dismutase [Cu–Zn] | SOD | 0.0004 | Control |
| P27731 | Transthyretin | TTR | 0.0091 | Control |
| O93277 | WD repeat-containing protein 1 | WDR1 | 0.0027 | Control |
Proteomics using high performance liquid chromatography–mass spectrometry (HPLC–MS) was performed on ileal content of animals from the control (n = 9) and challenge (n = 9) group at day 26. This resulted in 3 proteins with a significantly higher normalized abundance (p < 0.05) and 9 proteins with a significantly lower normalized abundance (p < 0.05) in challenged birds.