Communication between the zinc and nickel sites in dimeric HypA: metal recognition and pH sensing.
Herbst RW, Perovic I, Martin-Diaconescu V, O'Brien K, Chivers PT, Pochapsky SS, Pochapsky TC, Maroney MJ. Communication between the zinc and nickel sites in dimeric HypA: metal recognition and pH sensing. J Am Chem Soc. 2010 Aug 04; 132(30):10338-51.