Table 4.
Activation Energies for Substrate Hydrolysis by MMPs.
Enzyme | Substrate | Substrate | Ea |
---|---|---|---|
Tm (°C) | (kcal/mol) | ||
MMP-8 | fTHP-4 | 36.3 | 12.8 ± 2.1 |
MMP-8 | fTHP-13 | 39.0 | 15.5 ± 1.0 |
MMP-13 | fTHP-4 | 36.3 | 17.4 ± 2.0 |
MMP-13 | fTHP-13 | 39.0 | 12.7 ± 0.6 |
MMP-1 | fTHP-4 | 36.3 | 20.0 ± 1.6a |
MMP-1(Δ243–450) | fTHP-4 | 36.3 | 29.0 ± 0.6a |
MMP-14(Δ279–523) | fTHP-4 | 36.3 | 8.8 ± 0.1a |
(5).