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. Author manuscript; available in PMC: 2013 May 1.
Published in final edited form as: J Inorg Biochem. 2012 Feb 9;110:18–20. doi: 10.1016/j.jinorgbio.2012.02.001

Fig. 3.

Fig. 3

(a) CD and (b) UV-vis absorption spectra of NiTPPS (5 μM) alone (black dotted curve) and in presence of BZ (100 μM + 50 mM NiCl2, red curve) and B (100 μM + 50 mM MgCl2, blue dashed curve) in Na- cacodylate buffer (1 mM, pH = 7.0). Inset: CD signal at 410 nm as a function of [NiTPPS] in presence of BZ (red circles) and B (blue triangles) sequences.