TABLE 2.
Rates of dissociation of cardiac glycosides from the α2β1 isoform complex
CG | k ±S.E., n | t½ ±S.E. | p versus digoxin |
---|---|---|---|
min−1 | min | ||
Digoxigenin | 0.645 ± 0.189, 3 | 1.07 ± 0.23 | 0.0006 |
Digoxin | 0.015 ± 0.001, 4 | 47.5 ± 5.05 | |
DGlyN | 0.009 ± 0.001, 3 | 78.8 ± 8.73 | 0.02 |
DMe | 0.0067 ± 0.004, 3 | 103 ± 6.12 | 0.001 |