Nickel-specific response in the transcriptional regulator, Escherichia coli NikR.
Leitch S, Bradley MJ, Rowe JL, Chivers PT, Maroney MJ. Nickel-specific response in the transcriptional regulator, Escherichia coli NikR. J Am Chem Soc. 2007 Apr 25; 129(16):5085-95.