[HTML][HTML] Cutting, amplifying, and aligning microtubules with severing enzymes
Microtubule-severing enzymes–katanin, spastin, fidgetin–are related AAA-ATPases that cut
microtubules into shorter filaments. These proteins, also called severases, are involved in a …
microtubules into shorter filaments. These proteins, also called severases, are involved in a …
[HTML][HTML] Molecular and cellular mechanisms of spastin in neural development and disease
Q Liu, G Zhang, Z Ji, H Lin - … journal of molecular …, 2021 - spandidos-publications.com
Spastin is a microtubule (MT)‑severing enzyme identified from mutations of hereditary
spastic paraplegia in 1999 and extensive studies indicate its vital role in various cellular …
spastic paraplegia in 1999 and extensive studies indicate its vital role in various cellular …
Microtubule nucleation complex behavior is critical for cortical array homogeneity and xylem wall patterning
B Jacobs, R Schneider, J Molenaar… - Proceedings of the …, 2022 - National Acad Sciences
Plant cell walls are versatile materials that can adopt a wide range of mechanical properties
through controlled deposition of cellulose fibrils. Wall integrity requires a sufficiently …
through controlled deposition of cellulose fibrils. Wall integrity requires a sufficiently …
[HTML][HTML] Microtubule simulations in plant biology: A field coming to maturity
M Saltini, EE Deinum - Current Opinion in Plant Biology, 2024 - Elsevier
The plant cortical microtubule array is an important determinant of cell wall structure and,
therefore, plant morphology and physiology. The array consists of dynamic microtubules …
therefore, plant morphology and physiology. The array consists of dynamic microtubules …
A plausible mechanism for longitudinal lock-in of the plant cortical microtubule array after light-induced reorientation
The light-induced reorientation of the cortical microtubule array in dark-grown Arabidopsis
thaliana hypocotyl cells is a striking example of the dynamical plasticity of the microtubule …
thaliana hypocotyl cells is a striking example of the dynamical plasticity of the microtubule …
Computer simulation reveals the effect of severing enzymes on dynamic and stabilized microtubules
Microtubule (MT) severing enzymes Katanin and Spastin cut the MT into smaller fragments
and are being studied extensively using in-vitro experiments due to their crucial role in …
and are being studied extensively using in-vitro experiments due to their crucial role in …
The force required to remove tubulin from the microtubule lattice
Severing enzymes and molecular motors extract tubulin from the walls of microtubules by
exerting mechanical force on subunits buried in the lattice. However, how much force is …
exerting mechanical force on subunits buried in the lattice. However, how much force is …
Exploring mechanisms of xylem cell wall patterning with dynamic models
B Jacobs - 2022 - search.proquest.com
Vascular plants employ an extensive vascular system, known as the xylem, to transport
water from their roots to their leaves. Xylem vessels possess thick secondary cell walls that …
water from their roots to their leaves. Xylem vessels possess thick secondary cell walls that …
Nucleation complex behaviour is critical for cortical microtubule array homogeneity and patterning
B Jacobs, R Schneider, J Molenaar, L Filion… - bioRxiv, 2022 - biorxiv.org
Plant cell walls are versatile materials that can adopt a wide range of mechanical properties
through controlled deposition of cellulose fibrils. Wall integrity requires a sufficiently …
through controlled deposition of cellulose fibrils. Wall integrity requires a sufficiently …
A plausible mechanism for longitudinal lock-in of cortical microtubule array after light-induced reorientation
The light-induced reorientation of the cortical microtubule array in dark-grown A. thaliana
hypocotyl cells is a striking example of the dynamical plasticity of the microtubule …
hypocotyl cells is a striking example of the dynamical plasticity of the microtubule …