A histidine-rich Pseudomonas metallothionein with a disordered tail displays higher binding capacity for cadmium than zinc release_vu7hljyywrgwnod5bgbelndnpi

by Jelena Habjanic, Oliver Zerbe, Eva Freisinger

Published in Metallomics by Royal Society of Chemistry (RSC).

2018  

Abstract

The NMR solution structure of a <italic>Pseudomonas</italic> metallothionein reveals a different binding capacity for Zn<sup>II</sup> and Cd<sup>II</sup> ions that results in two novel metal-cluster topologies. Replacement of a non-coordinating residue by histidine decreases the kinetic lability of the cluster. All three structures reported show an identical protein fold.
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Type  article-journal
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Year   2018
Language   en ?
DOI  10.1039/c8mt00193f
PubMed  30191219
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