Table 2. The kinetic parameters of Rv1430 and PE-PPE domain.
Enzyme | Substrate | Km (mM) | Kcat (s−1) | Kcat/Km (M−1s−1) |
Rv1430 | pNPC4 | 5.2 | 341 | 6.55×104 |
pNPC6 | 5.15 | 534 | 1.04×105 | |
pNPC8 | 10 | 305 | 3.05×104 | |
PE-PPE domain | pNPC4 | 4.5 | 182 | 4.04×104 |
pNPC6 | 4.2 | 250 | 5.92×104 | |
pNPC8 | 5.6 | 99 | 1.76×104 |