Zinc Binding Properties of Engineered RING Finger Domain of Arkadia E3 Ubiquitin Ligase

Table 2

Cumulative results of zinc : protein ratio for the samples analyzed.

Protein sample	Zn concentration (mM)	Protein concentration (mM)	Zn: protein ratio
RING-H2	1.04300 (±0.00460)	0.498 (±0.001)	2.094
Mutant RING (C955R)	0	0.201 (±0.001)	0