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两亲性脂肽拟聚物自组装形成超小微粒。

Self-assembly of ultra-small micelles from amphiphilic lipopeptoids.

作者信息

Lau King Hang Aaron, Castelletto Valeria, Kendall Thomas, Sefcik Jan, Hamley Ian W, Reza Mehedi, Ruokolainen Janne

机构信息

WestCHEM/Department of Pure & Applied Chemistry, University of Strathclyde, 99 George Street, Glasgow, G1 1RD, UK.

Department of Chemistry, University of Reading, Whiteknights, Reading, RG6 6AD, UK.

出版信息

Chem Commun (Camb). 2017 Feb 9;53(13):2178-2181. doi: 10.1039/c6cc09888f.


DOI:10.1039/c6cc09888f
PMID:28144675
Abstract

Poly(N-substituted glycine) "peptoids" constitute a promising class of peptide-mimetic materials. We introduce the self-assembly of lipopeptoids into spherical micelles ca. 5 nm in diameter as well as larger assemblies by varying the peptoid sequence design. Our results point to design rules for the self-assembly of peptoid nanostructures, enabling the creation of stable, ultra-small peptidomimetic nanospheres.

摘要

聚(N-取代甘氨酸)“类肽”构成了一类很有前景的肽模拟材料。我们通过改变类肽序列设计,将脂类肽自组装成直径约5纳米的球形胶束以及更大的聚集体。我们的结果指出了类肽纳米结构自组装的设计规则,能够创造出稳定的超小型肽模拟纳米球。

相似文献

[1]
Self-assembly of ultra-small micelles from amphiphilic lipopeptoids.

Chem Commun (Camb). 2017-2-9

[2]
Programming Amphiphilic Peptoid Oligomers for Hierarchical Assembly and Inorganic Crystallization.

Acc Chem Res. 2021-1-5

[3]
Synthesis and Characterization of Cleavable Core-Cross-Linked Micelles Based on Amphiphilic Block Copolypeptoids as Smart Drug Carriers.

Biomacromolecules. 2016-3-14

[4]
Short alkylated peptoid mimics of antimicrobial lipopeptides.

Antimicrob Agents Chemother. 2010-10-18

[5]
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Nat Commun. 2016-7-12

[6]
Amphiphilic Peptoid-Directed Assembly of Oligoanilines into Highly Crystalline Conducting Nanotubes.

Macromol Rapid Commun. 2022-2

[7]
Design and preparation of organic nanomaterials using self-assembled peptoids.

Biopolymers. 2019-2-23

[8]
Well-Defined Anisotropic Self-Assembly from Peptoids and Their Biomedical Applications.

ChemMedChem. 2023-8-1

[9]
Self-assembly of nanodonut structure from a cone-shaped designer lipid-like peptide surfactant.

Langmuir. 2009-4-7

[10]
Chain-End Modifications and Sequence Arrangements of Antimicrobial Peptoids for Mediating Activity and Nano-Assembly.

Front Chem. 2020-5-21

引用本文的文献

[1]
Modulating the Aqueous Micellar Reorganization of Sequence-Defined Ionic Peptoid Block Copolymers by Ionizable Monomer Position and Solution pH.

Macromolecules. 2025-2-10

[2]
Uprising Unconventional Nanobiomaterials: Peptoid Nanosheets as a Multi-Modular Platform for Advanced Biological Studies.

Small. 2025-3

[3]
Supramolecular Peptoid Structure Strengthens Complexation with Polyacrylic Acid Microgels.

Biomacromolecules. 2024-2-12

[4]
Minimal Peptoid Dynamics Inform Self-Assembly Propensity.

J Phys Chem B. 2023-12-14

[5]
pH-Dependent Solution Micellar Structure of Amphoteric Polypeptoid Block Copolymers with Positionally Controlled Ionizable Sites.

Biomacromolecules. 2023-8-14

[6]
Direct N-substituted N-thiocarboxyanhydride polymerization towards polypeptoids bearing unprotected carboxyl groups.

Commun Chem. 2020-10-28

[7]
Self-Assembly of Antimicrobial Peptoids Impacts Their Biological Effects on Bacterial Pathogens.

ACS Infect Dis. 2022-3-11

[8]
Lipidation of Antimicrobial Peptides as a Design Strategy for Future Alternatives to Antibiotics.

Int J Mol Sci. 2020-12-18

[9]
Chain-End Modifications and Sequence Arrangements of Antimicrobial Peptoids for Mediating Activity and Nano-Assembly.

Front Chem. 2020-5-21

[10]
Self-Assembly of Minimal Peptoid Sequences.

ACS Macro Lett. 2020-4-21

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