Team:INSA-Lyon/results
From 2014.igem.org
What about chelation ?
Nickel(II) chelated for each of the constructions (WT, HIS1, HIS2) is evaluated by using dimethylglyoxime (DMG) as the precipitating reagent. This is achieved by using absorbing properties of DMG-Ni(II) pink-colored complex (peak absorption at 554nm).
Here are the outcomes.