The ubiquitin 26S proteasome proteolytic pathway
▪ Abstract Much of plant physiology, growth, and development is controlled by the selective
removal of short-lived regulatory proteins. One important proteolytic pathway involves the …
removal of short-lived regulatory proteins. One important proteolytic pathway involves the …
Structure, function and regulation of plant proteasomes
Proteasomes are large multisubunit, multicatalytic proteases responsible for most of the
cytosolic and nuclear protein degradation, and their structure and functions are conserved in …
cytosolic and nuclear protein degradation, and their structure and functions are conserved in …
Salt Stress–Induced Disassembly of Arabidopsis Cortical Microtubule Arrays Involves 26S Proteasome–Dependent Degradation of SPIRAL1
The dynamic instability of cortical microtubules (MTs)(ie, their ability to rapidly alternate
between phases of growth and shrinkage) plays an essential role in plant growth and …
between phases of growth and shrinkage) plays an essential role in plant growth and …
Synaptic protein degradation by the ubiquitin proteasome system
Synaptic plasticity—the modulation of synaptic strength between a presynaptic terminal and
a postsynaptic dendrite—is thought to be a mechanism that underlies learning and memory …
a postsynaptic dendrite—is thought to be a mechanism that underlies learning and memory …
Large-scale identification of tubulin-binding proteins provides insight on subcellular trafficking, metabolic channeling, and signaling in plant cells
Microtubules play an essential role in the growth and development of plants and are known
to be involved in regulating many cellular processes ranging from translation to signaling. In …
to be involved in regulating many cellular processes ranging from translation to signaling. In …
The HALTED ROOT gene encoding the 26S proteasome subunit RPT2a is essential for the maintenance of Arabidopsis meristems
M Ueda, K Matsui, S Ishiguro, R Sano, T Wada… - 2004 - journals.biologists.com
In higher plants, post-embryonic development is dependent on the activity of the root and
shoot apical meristem (RAM and SAM). The quiescent center (QC) in the RAM and the …
shoot apical meristem (RAM and SAM). The quiescent center (QC) in the RAM and the …
Cdna array analysis of stress‐induced gene expression in barley androgenesis
SF Maraschin, M Caspers, E Potokina… - Physiologia …, 2006 - Wiley Online Library
Different aspects of androgenesis induction have been studied in detail, but little is known
about the molecular mechanisms associated with this developmental switch. We have …
about the molecular mechanisms associated with this developmental switch. We have …
The first 238 amino acids of the human lamin B receptor are targeted to the nuclear envelope in plants
In plants, the nuclear envelope (NE) is one of the least characterized cellular structures. In
particular, little is known about its dynamics during the cell cycle. This is due to the absence …
particular, little is known about its dynamics during the cell cycle. This is due to the absence …
Ubiquitin/proteasome-mediated proteolysis is involved in the response to flooding stress in soybean roots, independent of oxygen limitation
Y Yanagawa, S Komatsu - Plant science, 2012 - Elsevier
Ubiquitin/proteasome-mediated proteolysis plays an important role in the response to
several environmental stresses. Here, we described the relationship of the proteolysis in the …
several environmental stresses. Here, we described the relationship of the proteolysis in the …
Molecular dissection of a rice microtubule-associated RING finger protein and its potential role in salt tolerance in Arabidopsis
Although a number of RING E3 ligases in plants have been demonstrated to play key roles
in a wide range of abiotic stresses, relatively few studies have detailed how RING E3 ligases …
in a wide range of abiotic stresses, relatively few studies have detailed how RING E3 ligases …