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. Author manuscript; available in PMC: 2017 Jul 3.
Published in final edited form as: J Mol Biol. 2016 May 10;428(13):2695–2708. doi: 10.1016/j.jmb.2016.04.031

Table 1.

Equilibrium dissociation constants for POT1-TPP1 binding to DNAs exhibiting different secondary structure.

Substrate K1 (nM); NaCl K2 (nM); NaCl K1 (nM); KCl K2 (nM); KCl
hT24wt 33.0 ± 8.4 17.5 ± 2.6 129.8 ± 30.5 25.2 ± 5.0
hT24GG-CC 25.5 ± 17.5 16.3 ± 2.3 42.1 ± 9.6 22.4 ± 3.3
hT24GG-II 6.0 ± 0.4 18.6 ± 7.7 4.3 ± 1.0 9.5 ± 3.0
hT24GG-UU 5.5 ± 2.2 16.3 ± 3.1 7.1 ± 2.5 9.2 ± 2.2