Skip to main content
. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: J Inorg Biochem. 2014 Jan 10;0:154–160. doi: 10.1016/j.jinorgbio.2013.12.013

Fig. 5.

Fig. 5

Emission spectra of the labeled proteins, K97C-2 and K97C-2a, and the corresponding metal complexes (2 and 2a) reflecting the blue-shift emission due to the aromatization of the phenanthroline ligand and the presence of the thiol group.