Kinetic parameters of Na,K-ATPase in hearts from rats during activation with increasing concentrations of ATP
| [ATP] activation . | Vmax (μmol Pi mg-1 protein h) . | Km (mmol ATP 1-1) . |
|---|---|---|
| Control SL | 2.71±0.12 | 0.487±0.058 |
| SL+H.b. | 3.05±0.20 | 0.353±0.048* |
| [ATP] activation . | Vmax (μmol Pi mg-1 protein h) . | Km (mmol ATP 1-1) . |
|---|---|---|
| Control SL | 2.71±0.12 | 0.487±0.058 |
| SL+H.b. | 3.05±0.20 | 0.353±0.048* |
Six replicate experiments were performed for control sarcolemma alone(control SL), and sarcolemma with 3 μg of SGE-proteins from Hybomitra bimaculata (SL+H.b.).
Values are means ± s.e.m. *P<0.05 as compared to control group.