TABLE 1.
Kinetic Parameters of Oat1- and Oat3-Mediated PFCA Transport
Transporter | PFCA | Km (μM) | Vmax (nmol/mg protein per min) | Vmax/Km (ml/mg protein per min) |
Oat1 | C7 | 50.5 ± 13.9 | 2.2 ± 0.2 | 0.04 ± 0.01 |
C8 | 43.2 ± 15.5 | 2.6 ± 0.3 | 0.06 ± 0.02 | |
Oat3 | C8 | 65.7 ± 12.1 | 3.8 ± 0.5 | 0.06 ± 0.01 |
C9 | 174.5 ± 32.4 | 8.7 ± 0.8 | 0.05 ± 0.01 |