Table 2. Identification of the differentially expressed proteins in HepG2-HBx and HepG2-HBxΔ31 cells.
| Spot No. | Protein | Protein name | Mr(Da) | PI | Coverage | Score | Ratio** | Functions |
|---|---|---|---|---|---|---|---|---|
| Accession* | (%) | |||||||
| 2 | P52815 | 39S ribosomal protein L12, mitochondrial (MRPL12) | 21,348 | 5.2 | 36 | 105 | 2.2 | Cell growth |
| 3 | P47756 | F-actin-capping protein subunit beta (CAPZB) | 31,350 | 5.6 | 52 | 192 | −3.1 | Cell motility, migration and invasion |
| 5 | P04792 | Heat shock protein beta-1 (HSPB1) | 22,783 | 6.6 | 41 | 160 | 2.4 | Cell growth, apoptosis and migration |
| 6 | P43487 | Ran-specific GTPase-activating protein (RanBP1) | 23,310 | 6.2 | 47 | 255 | 2.0 | Cell growth |
| 8 | P52565 | Rho GDP-dissociation inhibitor 1 (RhoGDIα) | 23,207 | 5.3 | 38 | 156 | −2.2 | Cell motility, migration and invasion |
| 9 | P36952 | Maspin (Serpin B5) | 42,100 | 5.5 | 37 | 278 | −2.6 | Cell growth and metastasis |
*
Accession number of the UniProt database
**
average ratio of HepG2-HBxΔ31 group/HepG2-HBx group.