Table 1 Dissociation constants of UA on VRK1.

From: Ursolic acid exerts anti-cancer activity by suppressing vaccinia-related kinase 1-mediated damage repair in lung cancer cells

 

ka (M−1s−1)

kd (s−1)

KD

Ursolic acid

21.75

1.59 × 10−5

731 nM