L-Lysine Amino Acid Adsorption on Zeolite L: a Combined Synchrotron, X-Ray and Neutron Diffraction Study.

Adsorption Hydrogen Bonding Lysine / chemistry Neutron Diffraction Synchrotrons X-Ray Diffraction Zeolites / chemistry

Journal

ChemistryOpen
ISSN: 2191-1363
Titre abrégé: ChemistryOpen
Pays: Germany
ID NLM: 101594811

Informations de publication

Date de publication:
10 2020
Historique:
entrez: 7 10 2020
pubmed: 8 10 2020
medline: 8 10 2020
Statut: epublish

Résumé

Invited for this month's cover are the groups of Annalisa Martucci and Luisa Pasti at the University of Ferrara (Italy). The cover picture shows L-lysine amino acid adsorption on zeolite L. The role of zeolite channels in the stabilization of the lysine absorbed and the effect of water on protein structure are elucidated at atomistic level. The stabilization of the L α-helical conformation is related to strong H-bonds between the tail aminogroups of lysine molecules and the Brønsted acid site as well as to complex intermolecular H-bond system between water molecules, zeolite and amino acid. Read the full text of their Full Paper at 10.1002/open.202000183.

Identifiants

DOI: 10.1002/open.202000270 PMID: 33024650 PMC: PMC7528759
pubmed: 33024650
doi: 10.1002/open.202000270
pmc: PMC7528759
doi:

Substances chimiques

Zeolites 1318-02-1
Lysine K3Z4F929H6

Types de publication

Journal Article

Langues

eng

Pagination

977

Informations de copyright

© 2020 Wiley‐VCH GmbH.

Auteurs

Giada Beltrami (G)

Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy.

Annalisa Martucci (A)

Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy.
ORCID: 0000-0002-6467-881X

Luisa Pasti (L)

Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy.

Tatiana Chenet (T)

Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy.

Matteo Ardit (M)

Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy.

Lara Gigli (L)

Elettra-Sincrotrone Trieste S.C.p.A., Materials Characterisation by X-ray diffraction (MCX) beamline, Strada, Statale, 14 - km 163,5 in AREA Science Park, Basovizza, Trieste, Italy.

Mirco Cescon (M)

Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy.

Emmanuelle Suard (E)

Institute Max Von Laue and Paul Langevin, D2B beamline, BP156, 38042, Grenoble, France.

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Classifications MeSH

questionsmedicales.fr › Phénomènes chimiques › Adsorption › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Phénomènes chimiques › Liaison hydrogène › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Acides aminés, peptides et protéines › Acides aminés › Acides aminés essentiels › Lysine › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Phénomènes chimiques › Diffraction de neutrons › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Équipement et fournitures › Équipement et fournitures pour les applications des radiations › Accélérateurs de particules › Synchrotrons › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Phénomènes chimiques › Diffraction des rayons X › L-Lysine Amino Acid Adsorption on Zeolite L: a...
questionsmedicales.fr › Produits chimiques inorganiques › Composés du silicium › Silice › Acide silicique › Silicates › Silicates d'aluminium › Zéolites › L-Lysine Amino Acid Adsorption on Zeolite L: a...