Multicomponent peptide assemblies

DM Raymond, BL Nilsson - Chemical Society Reviews, 2018 - pubs.rsc.org
Self-assembled peptide nanostructures have been increasingly exploited as functional
materials for applications in biomedicine and energy. The emergent properties of these …

Microtubules as a potential platform for energy transfer in biological systems: a target for implementing individualized, dynamic variability patterns to improve organ …

Y Ilan - Molecular and Cellular Biochemistry, 2023 - Springer
Variability characterizes the complexity of biological systems and is essential for their
function. Microtubules (MTs) play a role in structural integrity, cell motility, material transport …

Lysate-based pipeline to characterize microtubule-associated proteins uncovers unique microtubule behaviours

AS Jijumon, S Bodakuntla, M Genova, M Bangera… - Nature cell …, 2022 - nature.com
The microtubule cytoskeleton forms complex macromolecular assemblies with a range of
microtubule-associated proteins (MAPs) that have fundamental roles in cell architecture …

α-tubulin tail modifications regulate microtubule stability through selective effector recruitment, not changes in intrinsic polymer dynamics

J Chen, E Kholina, A Szyk, VA Fedorov, I Kovalenko… - Developmental cell, 2021 - cell.com
Microtubules are non-covalent polymers of αβ-tubulin dimers. Posttranslational processing
of the intrinsically disordered C-terminal α-tubulin tail produces detyrosinated and Δ2 …

Motorless transport of microtubules along tubulin, RanGTP, and salt gradients

S Shim, B Gouveia, B Ramm, VA Valdez… - Nature …, 2024 - nature.com
Microtubules are dynamic filaments that assemble spindles for eukaryotic cell division. As
the concentration profiles of soluble tubulin and regulatory proteins are non-uniform during …

Integrin and microtubule crosstalk in the regulation of cellular processes

SE LaFlamme, S Mathew-Steiner, N Singh… - Cellular and Molecular …, 2018 - Springer
Integrins engage components of the extracellular matrix, and in collaboration with other
receptors, regulate signaling cascades that impact cell behavior in part by modulating the …

Near-atomic cryo-EM structure of PRC1 bound to the microtubule

EH Kellogg, S Howes, SC Ti… - Proceedings of the …, 2016 - National Acad Sciences
Proteins that associate with microtubules (MTs) are crucial to generate MT arrays and
establish different cellular architectures. One example is PRC1 (protein regulator of …

Extracting microtubule networks from superresolution single-molecule localization microscopy data

Z Zhang, Y Nishimura… - Molecular biology of the …, 2017 - Am Soc Cell Biol
Microtubule filaments form ubiquitous networks that specify spatial organization in cells.
However, quantitative analysis of microtubule networks is hampered by their complex …

Reversible morphological control of tubulin-encapsulating giant liposomes by hydrostatic pressure

M Hayashi, M Nishiyama, Y Kazayama, T Toyota… - Langmuir, 2016 - ACS Publications
Liposomes encapsulating cytoskeletons have drawn much recent attention to develop an
artificial cell-like chemical-machinery; however, as far as we know, there has been no report …

Harnessing the power of microbial nanowires

G Reguera - Microbial biotechnology, 2018 - Wiley Online Library
The reduction of iron oxide minerals and uranium in model metal reducers in the genus
Geobacter is mediated by conductive pili composed primarily of a structurally divergent pilin …