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. Author manuscript; available in PMC: 2015 Oct 12.
Published in final edited form as: J Am Chem Soc. 2013 Feb 4;135(6):2088–2091. doi: 10.1021/ja311961k

Figure 2.

Figure 2

Activity of monomers (○) and polymers (●). (A) Change in CF emission intensity I during the addition of reaction mixtures with and without initiator 5 (50 s, 75 μM final guanidinium (monomer 1) concentration) and excess Triton X100 (300 s) to EYPC-LUVs⊃CF. Reaction mixtures: 100 mM 1, 0 (○) or 5 mM 5 (●), 1 M TEOA, pH 7, 10 min; termination: 5 mM 9. (B) Transport activity Y of 1 before (○) and after polymerization (●, 5 mM 5) with increasing concentration of guanidinium cations (Y = I before lysis in A (~5 min)).