@article{aujard-catot_cd2_2018,
	title = {Cd2+ coordination: an efficient structuring switch for polypeptide polymers},
	volume = {9},
	issn = {1759-9962},
	shorttitle = {Cd2+ coordination},
	url = {https://pubs.rsc.org/en/content/articlelanding/2018/py/c8py00810h},
	doi = {10.1039/C8PY00810H},
	abstract = {Stimuli-responsive polypeptides have practical applications in devices and therapeutic delivery. Here we report that coordination to Cd2+ metal species can be used as a robust stimulus to control both, α-helix and β-sheet secondary structuring of polypeptide polymers whose metal responsiveness was achieved in the presence of a competitive buffer. As evidenced by circular dichroism analyses, secondary structuring can be easily reversed using “sequestering” external ligands, such as EDTA, that are widely used in industry, to finally design a multivalent polypeptide backbone combining metal responsiveness to two other stimuli, pH and redox conditions.},
	language = {en},
	number = {30},
	urldate = {2022-01-31},
	journal = {Polymer Chemistry},
	author = {Aujard-Catot, Julien and Nguyen, Michel and Bijani, Christian and Pratviel, Geneviève and Bonduelle, Colin},
	month = jul,
	year = {2018},
	note = {Publisher: The Royal Society of Chemistry},
	pages = {4100--4107},
}

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