| Literature DB >> 21986860 |
Jan L Vinkenborg1, Sander M J van Duijnhoven, Maarten Merkx.
Abstract
Introduction of a (Cys)(4) metal binding site at the dimerization interface of two fluorescent protein domains yields a chelating FRET sensor protein that shows a 2500-fold selectivity for Cd(2+) over Zn(2+) by taking advantage of their different ionic radii. This journal is © The Royal Society of Chemistry 2011Entities:
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Year: 2011 PMID： 21986860 DOI： 10.1039/c1cc14944j
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222