Table 2. Identification of differentially expressed proteins in A549 cells infected with H7N9 and H1N1pdm09 influenza virus at 48hpi.
| Spots No. | Names | Accession | Score | MW(kDa)/PI | AV.ratio (H7N9/H1N1) | P value(T-test) |
|---|---|---|---|---|---|---|
| *1 | Poly(rC)-binding protein 1 | PCBP1_HUMAN | 237 | 37987/6.8 | -1.82 | 0.00026 |
| 2 | Heterogeneous nuclear ribonucleoprotein A1 | ROA1_HUMAN | 378 | 38837/9.6 | -1.57 | 0.0018 |
| 3 | U6 snRNA-associated Sm-like protein LSm2 | LSM2_HUMAN | 97 | 10942/6.1 | 1.73 | 0.0018 |
| 4 | Actin, cytoplasmic 1 | ACTB_HUMAN | 349 | 42052/5.2 | -1.72 | 0.0041 |
| 5 | Vimentin | VIME_HUMAN | 362 | 53676/4.9 | -2.6 | 0.0047 |
| *6 | Ornithine aminotransferase | OAT_HUMAN | 244 | 48846/6.6 | -2.09 | 0.0048 |
| 7 | Pyruvate kinase isozymes M1/M2 | KPYM_HUMAN | 171 | 58470/9.0 | -2.31 | 0.0049 |
| *8 | F-actin-capping protein subunit alpha-1 | CAZA1_HUMAN | 33 | 33073/5.4 | -3.26 | 0.0082 |
| 9 | UV excision repair protein RAD23 homolog B | RD23B_HUMAN | 65 | 43202/4.6 | -4.33 | 0.0098 |
| 10 | Heat shock cognate 71 kDa protein | HSP7C_HUMAN | 183 | 71082/5.2 | -2 | 0.01 |
| *11 | Eukaryotic translation initiation factor 5A-1 | IF5A1_HUMAN | 45 | 17049/4.9 | -4.5 | 0.011 |
| 12 | Pyruvate dehydrogenase E1 component subunit alpha | ODPA_HUMAN | 83 | 43952/9.3 | -2.64 | 0.012 |
* Indicating that the differential proteins were validated by western blot analysis.