ArticleNature communications2018
Designable and dynamic single-walled stiff nanotubes assembled from sequence-defined peptoids.
Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Article
- Polymorphism in Self-Assembly of Short Peptoid Sequences.Polymer science & technology (Washington, D.C.) · 2026Article
- Emergent properties of supramolecular peptide assemblies.Chemical communications (Cambridge, England) · 2026Review
- Assembled peptoid crystalline nanomaterials as carbonic anhydrase mimics for promoted hydration and sequestration of CONature communications · 2025Article
- Directed Synthesis of Gold Nanoparticle Superstructures Using Self-Assembling Peptoids Containing Metal-Bonding N-Heterocyclic Carbenes.Nano letters · 2025Article
- Cooperative Role of Mixed Solvent in the Evaporation-Induced Self-Assembly of Polypeptoid Nanocrystals.ACS applied nano materials · 2025Article
- Self-assembling peptoid-based antimicrobial nanomaterials.Nanomedicine (London, England) · 2025Article
- Uprising Unconventional Nanobiomaterials: Peptoid Nanosheets as a Multi-Modular Platform for Advanced Biological Studies.Small (Weinheim an der Bergstrasse, Germany) · 2025Review
- A molecular view of peptoid-induced acceleration of calcite growth.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Article
- Article
- Assembly of short amphiphilic peptoids into nanohelices with controllable supramolecular chirality.Nature communications · 2024Article
- Article
- Minimal Peptoid Dynamics Inform Self-Assembly Propensity.The journal of physical chemistry. B · 2023Article
- Recent Experimental Advances in Characterizing the Self-Assembly and Phase Behavior of Polypeptoids.Materials (Basel, Switzerland) · 2023Review
- Structural Elucidation of a Polypeptoid Chain in a Crystalline Lattice Reveals Key Morphology-Directing Role of the N-Terminus.ACS nano · 2023Article
- Co-assembled Coiled-Coil Peptide Nanotubes with Enhanced Stability and Metal-Dependent Cargo Loading.ACS omega · 2022Article
- Highly stable and tunable peptoid/hemin enzymatic mimetics with natural peroxidase-like activities.Nature communications · 2022Article
- Photo-responsive hole formation in the monolayer membrane wall of a supramolecular nanotube for quick recovery of encapsulated protein.Nanoscale advances · 2022Article
- Programmable two-dimensional nanocrystals assembled from POSS-containing peptoids as efficient artificial light-harvesting systems.Science advances · 2021Article
Corrections and comments
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Authors and funding
14 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Despite recent advances in the assembly of organic nanotubes, conferral of sequence-defined engineering and dynamic response characteristics to the tubules remains a challenge. Here we report a new family of highly designable and dynamic nanotubes assembled from sequence-defined peptoids through a unique "rolling-up and closure of nanosheet" mechanism. During the assembly process, amorphous spherical particles of amphiphilic peptoid oligomers crystallize to form well-defined nanosheets before folding to form single-walled nanotubes. These nanotubes undergo a pH-triggered, reversible contraction-expansion motion. By varying the number of hydrophobic residues of peptoids, we demonstrate tuning of nanotube wall thickness, diameter, and mechanical properties. Atomic force microscopy-based mechanical measurements show peptoid nanotubes are highly stiff (Young's Modulus ~13-17 GPa). We further demonstrate the precise incorporation of functional groups within nanotubes and their applications in water decontamination and cellular adhesion and uptake. These nanotubes provide a robust platform for developing biomimetic materials tailored to specific applications.
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