. Author manuscript; available in PMC: 2019 Dec 17.

Published in final edited form as: Metallomics. 2011 Jan 24;3(2):140–151. doi: 10.1039/c0mt00061b

Table 2.

Influence of the axial copper ligand on redox potential.

Protein	E_m (mV)	ΔE_m (mV)	Reference
Amicyanin	+ 294	−	27
M98L amicyanin	+ 421	+127	27
Rusticyanin	+ 667	−	65
M148L rusticyanin	+ 798	+131	65
Azurin	+ 315	−	66
M121L azurin	+ 450	+135	66