Table 3. Translocation Rate of poly-(dA)₄₀ with 3′-End Entrance As a Function of Salt (KCl) Concentration and External Electric Potential^a.

	50 mV	120 mV	200 mV	300 mV
0.15 M		2.8 ± 0.04
0.3 M	1.2 ± 0.04	1.8 ± 0.03	1.9 ± 0.03	2.1 ± 0.03
1.0 M		1.6 ± 0.03

^aUnit for velocity is Å/μs. The standard errors were estimated from 10 separate simulations