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. 2018 May 30;50(5):68. doi: 10.1038/s12276-018-0095-0

Table 1.

Biofunctional characteristics of VTI-1002

GzmB inhibition potency
Human GzmB (Ki): 4.4 ± 2.0 nM Mouse GzmB (IC50): 179 ± 18 nM
Target selectivity
Protease IC 50 Protease IC 50
Caspase-3: No inhibition Caspase-9: »300 μM
Caspase-4: No inhibition Caspase-10: No inhibition
Caspase-5: No inhibition Cathepsin G: No inhibition
Caspase-7: No inhibition Neutrophil elastase: No inhibition
Caspase-8: »300 μM