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A Supramolecular Assembly Based on an Engineered Hemoprotein Exhibiting a Thermal Stimulus-driven Conversion to a New Distinct Supramolecular Structure

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Specialty Chemistry
Date 2017 Jun 13
PMID 28604909
Citations 4
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Abstract

Supramolecular assembly of an engineered hemoprotein with an externally-attached heme moiety via an azobenzene or stilbene linker demonstrates drastic structural transitions between two distinct forms: the thermodynamically stable fiber-type assembly and the kinetically trapped metastable micelle-type assembly induced by transient thermal stimulus.

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