Table 2.

Single channel permeabilities (×10⁻¹⁰ mm³ min⁻¹) for LY through connexin channels

Cx	Cx45.6	Cx43	Cx45.6–43N
LY	0.79 ± 0.08 (6)	2.2 ± 0.16 (7)*	2.93 ± 0.08 (4)*

Values are mean ±s.e.m. of (AP)_pore (units of 10⁻¹⁰ mm³ min⁻¹). Number of cell pairs used in calculating permeability are shown in parentheses. The (AP)_pore of Cx43 and Cx45.6–43N were significantly different from Cx45.6 when evaluated with a student's t test

^*P < 0.001.