Table 1.
Activation properties of Nav1.5 co-expression of pIRES-GFP or FGF13 isoforms.
V1/2 (mV) | k | n | |
---|---|---|---|
Control | −36.3 ± 0.4 | 5.8 ± 0.2 | 9 |
FGF13S | −39 ± 0.4 | 5.2 ± 0.2 | 9 |
FGF13U | −36.7 ± 0.5 | 5.3 ± 0.2 | 6 |
FGF13VY | −39.3 ± 0.45 | 5.6 ± 0.2 | 8 |
V1/2 is the membrane voltage of half-maximal activation and k is the slope factor.