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. 2013 Sep 3;41(20):e189. doi: 10.1093/nar/gkt783

Figure 4.

Figure 4.

Relative extension Inline graphic of T4-DNA (open symbols) and λ-DNA (closed symbols) in 10 mM Tris/HCl versus channel diameter D. The N/P ratios are 0 (▵), 0.1 (▿), 1.0 (□) and 2.0 (○). The solid curves represent Monte Carlo results with noted values of persistence length P and width w. The dashed curve represents deflection theory for narrow channels.