Novel atrazine-binding biomimetics inspired to the D1 protein from the photosystem II of Chlamydomonas reinhardtii.
Artificial peptides
Atrazine sensing
Rational design
Journal
International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578
Informations de publication
Date de publication:
15 Nov 2020
15 Nov 2020
Historique:
received:
13
05
2020
revised:
02
07
2020
accepted:
02
07
2020
pubmed:
13
7
2020
medline:
7
4
2021
entrez:
13
7
2020
Statut:
ppublish
Résumé
Biomimetic design represents an emerging field for improving knowledge of natural molecules, as well as to project novel artificial tools with specific functions for biosensing. Effective strategies have been exploited to design artificial bioreceptors, taking inspiration from complex supramolecular assemblies. Among them, size-minimization strategy sounds promising to provide bioreceptors with tuned sensitivity, stability, and selectivity, through the ad hoc manipulation of chemical species at the molecular scale. Herein, a novel biomimetic peptide enabling herbicide binding was designed bioinspired to the D1 protein of the Photosystem II of the green alga Chlamydomonas reinhardtii. The D1 protein portion corresponding to the Q
Identifiants
pubmed: 32653377
pii: S0141-8130(20)33753-3
doi: 10.1016/j.ijbiomac.2020.07.010
pii:
doi:
Substances chimiques
Peptides
0
Photosystem II Protein Complex
0
Atrazine
QJA9M5H4IM
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
817-823Informations de copyright
Copyright © 2020 Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.