Figure 4.
(A) Emission spectra (λex = 330 nm) and (B) CD spectra of the solutions of A-Py (10 mM), B-Py (10 mM) and the hydrogel of the mixture of A-Py (5.0 mM) and B-Py (5.0 mM) in PBS buffer at pH = 7.4.
(A) Emission spectra (λex = 330 nm) and (B) CD spectra of the solutions of A-Py (10 mM), B-Py (10 mM) and the hydrogel of the mixture of A-Py (5.0 mM) and B-Py (5.0 mM) in PBS buffer at pH = 7.4.