Table 3. Summary of the phenotypic properties of MP-12 carrying mutated NSs.
PKR degradation | SAP30 Binding | Transcription inhibition | Inhibition of IFN-β mRNA transcription | p53 stabilization | Cytotoxicity (% cell viability) | Virulence in young mice (% survival) | |
---|---|---|---|---|---|---|---|
MP-12 | Yes | Yes | Strong | Strong | Strong | 10 | 45 |
MP-12-M250K | Yes | Yes | Moderate | Strong | Moderate | 61 | 80 |
MP-12-R16H/M250K | Yes | Yes | No inhibition | Moderate | Weak | 89 | 100 |