Table 2.
Potential virulence factors in B. thuringiensis YBT-1518
| Protein | Function | Major motif | No. of proteins | Reference |
|---|---|---|---|---|
| Crystal protein | 14 | |||
| Cry5Ba | Insecticidal crystal protein | Conserved blocks | 1 | |
| Cry6Aa | Insecticidal crystal protein | Conserved blocks | 1 | |
| Cry55Aa | Insecticidal crystal protein | Conserved blocks | 1 | |
| Proteases | 2 | |||
| Bacillolysin | Neutral protease | M4 neutral protease GluZincin superfamily | 7 | |
| ColB | Collagenase | Peptidase M9 superfamily | 5 | |
| InhA | Neutral protease | Peptidase M6 superfamily | 5 | |
| Sfp | Subtilase family protease | Peptidase_S8 superfamily | 15 | |
| Phospholipases | 2 | |||
| PI-PLC | Phosphatidylinositol-specific phospholipase | PI-PLCc_GDPD_SF superfamily | 4 | |
| PC-PLC | Phosphatidylcholine-specific phospholipase | ZnPC_S1P1 superfamily | 1 | |
| Enterotoxins | 2 | |||
| Enterotoxin C | Enterotoxin C | Bacillus_HBL superfamily | 4 | |
| HblB | Enterotoxin Hbl, binding component B | Bacillus_HBL superfamily | 3 | |
| HblC | Enterotoxin Hbl, lytic component L | Bacillus_HBL superfamily | 5 | |
| Hly | Hemolysin | Bacillus_HBL superfamily | 3 | |
| Nonspecific toxins | 21 | |||
| CytK | Hemolysin, cytotoxin K | Leukocidin superfamily/hemolysin toxin superfamily | 1 | |
| CerO | Hemolysin, cereolysin O | HlyIII superfamily | 2 | |
| Hypothetical protein | Hypothetical protein | Enhancin family | 6 | 8 |