Hierarchical Self-Assembly Pathways of Peptoid Helices and Sheets.

Microscopy, Atomic Force N-substituted Glycines Nanostructures / chemistry Peptoids / chemistry Polymers X-Ray Diffraction

Journal

Biomacromolecules
ISSN: 1526-4602
Titre abrégé: Biomacromolecules
Pays: United States
ID NLM: 100892849

Informations de publication

Date de publication:
14 03 2022
Historique:
pubmed: 13 1 2022
medline: 16 4 2022
entrez: 12 1 2022
Statut: ppublish

Résumé

Peptoids (N-substituted glycines) are a class of tailorable synthetic peptidomic polymers. Amphiphilic diblock peptoids have been engineered to assemble 2D crystalline lattices with applications in catalysis and molecular separations. Assembly is induced in an organic solvent/water mixture by evaporating the organic phase, but the assembly pathways remain uncharacterized. We conduct all-atom molecular dynamics simulations of Nbrpe6Nc6 as a prototypical amphiphilic diblock peptoid comprising an NH

Identifiants

DOI: 10.1021/acs.biomac.1c01385 PMID: 35020390
pubmed: 35020390
doi: 10.1021/acs.biomac.1c01385
doi:

Substances chimiques

N-substituted Glycines 0
Peptoids 0
Polymers 0

Types de publication

Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S.

Langues

eng

Sous-ensembles de citation

IM

Pagination

992-1008

Auteurs

Mingfei Zhao (M)

Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States.
ORCID: 0000-0003-0838-5155

Kacper J Lachowski (KJ)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Molecular Engineering and Sciences Institute, University of Washington, Seattle, Washington 98195, United States.
ORCID: 0000-0002-7598-285X

Shuai Zhang (S)

Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States.
Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0003-0170-6470

Sarah Alamdari (S)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.

Janani Sampath (J)

Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0001-6005-9096

Peng Mu (P)

Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
Department of Mechanical Engineering and Materials Science and Engineering Program, State University of New York, Binghamton, New York 13902, United States.

Christopher J Mundy (CJ)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0003-1378-5241

Jim Pfaendtner (J)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0001-6727-2957

James J De Yoreo (JJ)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0002-9194-6699

Chun-Long Chen (CL)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Physical Sciences Division, Pacific Northwest National Laboratory, Richmond, Washington 99354, United States.
ORCID: 0000-0002-5584-824X

Lilo D Pozzo (LD)

Department of Chemical Engineering, University of Washington, Seattle, Washington 98195, United States.
Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States.
ORCID: 0000-0001-7104-9061

Andrew L Ferguson (AL)

Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States.
ORCID: 0000-0002-8829-9726

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Classifications MeSH

questionsmedicales.fr › Techniques d'investigation › Microscopie à sonde à balayage › Microscopie à force atomique › Hierarchical Self-Assembly Pathways of Peptoid...
questionsmedicales.fr › Acides aminés, peptides et protéines › Peptides › Peptoïdes › Glycines N-substituées › Hierarchical Self-Assembly Pathways of Peptoid...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Nanostructures › Hierarchical Self-Assembly Pathways of Peptoid...
questionsmedicales.fr › Acides aminés, peptides et protéines › Peptides › Peptoïdes › Hierarchical Self-Assembly Pathways of Peptoid...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Matériaux biomédicaux et dentaires › Polymères › Hierarchical Self-Assembly Pathways of Peptoid...
questionsmedicales.fr › Phénomènes chimiques › Diffraction des rayons X › Hierarchical Self-Assembly Pathways of Peptoid...