Table 4.
SPI1 genes.
| Gene | Function | Fold change | ||
|---|---|---|---|---|
| 7 min | 25 min | 45 min | ||
| hilD | AraC-family transcriptional regulator (SPI1) | 0.36 | 0.20 | 0.16 |
| invA | EscV/YscV/HrcV family type III secretion system export apparatus protein | 0.34 | 0.25 | 0.17 |
| invB | Surface presentation of antigens protein SpaK | n.s. | 0.37 | 0.26 |
| invE | Cell invasion protein (SPI1) | 0.23 | 0.19 | 0.18 |
| invG | Secretin EscC/YscC/HrcC family type III secretion system outer membrane ring | 0.28 | 0.22 | 0.21 |
| invH | Invasion lipoprotein InvH | 0.12 | 0.07 | 0.07 |
| invI | Surface presentation of antigens protein SpaM | n.s. | n.s. | 0.30 |
| orgA | Oxygen-regulated invasion protein OrgB | n.s. | 0.30 | 0.23 |
| prgH | Pathogenicity 1 island effector protein (SPI1) | 0.30 | 0.22 | 0.19 |
| prgI | EscF/YscF/HrpA family type III secretion system needle major subunit | 0.32 | 0.24 | 0.19 |
| prgK | EscJ/YscJ/HrcJ family type III secretion inner membrane ring protein | 0.50 | 0.39 | 0.27 |
| sicA | CesD/SycD/LcrH family type III secretion system chaperone | n.s. | n.s. | 0.28 |
| sipB | Cell invasion protein SipB | 0.67 | n.s. | 0.48 |
| spaP | EscR/YscR/HrcR family type III secretion system export apparatus protein | 0.63 | 0.55 | 0.46 |
| sprB | Transcriptional regulator | 0.46 | 0.31 | 0.25 |
Highlighted fold changes correspond to up-regulated (dark gray) and down-regulated (light gray) genes. (n.s.), fold changes with p > 0.05.