scholarly journals Phenotypic effects of changes in the FTVTxK region of an Arabidopsis secondary wall cellulose synthase compared with results from analogous mutations in other isoforms

Plant Direct ◽  
2021 ◽  
Vol 5 (8) ◽  
Author(s):  
Jason N. Burris ◽  
Mohamadamin Makarem ◽  
Erin Slabaugh ◽  
Arielle Chaves ◽  
Ethan T. Pierce ◽  
...  
Keyword(s):  
Secondary Wall ◽  
Cellulose Synthase

scholarly journals Secondary Wall Regulating NACs Differentially Bind at the Promoter at a CELLULOSE SYNTHASE A4 Cis-eQTL

2018 ◽  
Vol 9 ◽  
Author(s):  
Jennifer R. Olins ◽  
Li Lin ◽  
Scott J. Lee ◽  
Gina M. Trabucco ◽  
Kirk J.-M. MacKinnon ◽  
...  
Keyword(s):  
Secondary Wall ◽  
Cellulose Synthase

scholarly journals Three Distinct Rice Cellulose Synthase Catalytic Subunit Genes Required for Cellulose Synthesis in the Secondary Wall

2003 ◽  
Vol 133 (1) ◽  
pp. 73-83 ◽  
Author(s):  
Katsuyuki Tanaka ◽  
Kazumasa Murata ◽  
Muneo Yamazaki ◽  
Katsura Onosato ◽  
Akio Miyao ◽  
...  
Keyword(s):  
Secondary Wall ◽  
Cellulose Synthase ◽  
Catalytic Subunit ◽  
Cellulose Synthesis

Xylem-specific and tension stress-responsive coexpression of KORRIGAN endoglucanase and three secondary wall-associated cellulose synthase genes in aspen trees

Planta ◽  
2006 ◽  
Vol 224 (4) ◽  
pp. 828-837 ◽  
Author(s):  
Suchita Bhandari ◽  
Takeshi Fujino ◽  
Shiv Thammanagowda ◽  
Dongyan Zhang ◽  
Fuyu Xu ◽  
...  
Keyword(s):  
Secondary Wall ◽  
Cellulose Synthase ◽  
Tension Stress

scholarly journals Cellulose synthase complexes display distinct dynamic behaviors during xylem transdifferentiation

2018 ◽  
Vol 115 (27) ◽  
pp. E6366-E6374 ◽  
Author(s):  
Yoichiro Watanabe ◽  
Rene Schneider ◽  
Sarah Barkwill ◽  
Eliana Gonzales-Vigil ◽  
Joseph L. Hill ◽  
...  
Keyword(s):  
Cell Wall ◽  
Plasma Membrane ◽  
Cell Expansion ◽  
Secondary Wall ◽  
Transition Period ◽  
Cellulose Synthase ◽  
Wall Thickening ◽  
Cellulose Synthesis ◽  
Primary Wall ◽  
Dynamic Behaviors

In plants, plasma membrane-embedded CELLULOSE SYNTHASE (CESA) enzyme complexes deposit cellulose polymers into the developing cell wall. Cellulose synthesis requires two different sets of CESA complexes that are active during cell expansion and secondary cell wall thickening, respectively. Hence, developing xylem cells, which first undergo cell expansion and subsequently deposit thick secondary walls, need to completely reorganize their CESA complexes from primary wall- to secondary wall-specific CESAs. Using live-cell imaging, we analyzed the principles underlying this remodeling. At the onset of secondary wall synthesis, the primary wall CESAs ceased to be delivered to the plasma membrane and were gradually removed from both the plasma membrane and the Golgi. For a brief transition period, both primary wall- and secondary wall-specific CESAs coexisted in banded domains of the plasma membrane where secondary wall synthesis is concentrated. During this transition, primary and secondary wall CESAs displayed discrete dynamic behaviors and sensitivities to the inhibitor isoxaben. As secondary wall-specific CESAs were delivered and inserted into the plasma membrane, the primary wall CESAs became concentrated in prevacuolar compartments and lytic vacuoles. This adjustment in localization between the two CESAs was accompanied by concurrent decreased primary wall CESA and increased secondary wall CESA protein abundance. Our data reveal distinct and dynamic subcellular trafficking patterns that underpin the remodeling of the cellulose biosynthetic machinery, resulting in the removal and degradation of the primary wall CESA complex with concurrent production and recycling of the secondary wall CESAs.

Trafficking of the cellulose synthase complex in developing xylem vessels

2010 ◽  
Vol 38 (3) ◽  
pp. 755-760 ◽  
Author(s):  
Raymond Wightman ◽  
Simon Turner
Keyword(s):  
Plasma Membrane ◽  
Secondary Wall ◽  
Cellulose Microfibril ◽  
Cellulose Synthase ◽  
Cellulosic Biomass ◽  
Cell Cortex ◽  
Wall Formation ◽  
Cellulose Synthase Complex ◽  
Secondary Wall Formation

The potential for using cellulosic biomass as a source of fuel has renewed interest into how the large cellulose synthase complex deposits cellulose within the woody secondary walls of plants. This complex sits within the plasma membrane where it synthesizes numerous glucan chains which bond together to form the strong cellulose microfibril. The maintenance and guidance of the complex at the plasma membrane and its delivery to sites of secondary wall formation require the involvement of the cytoskeleton. In the present paper, we discuss the dynamics of the complex at the cell cortex and what is known about its assembly and trafficking.

The expression of a rice secondary wall-specific cellulose synthase gene, OsCesA7, is directly regulated by a rice transcription factor, OsMYB58/63

Planta ◽  
2015 ◽  
Vol 242 (3) ◽  
pp. 589-600 ◽  
Author(s):  
Soichiro Noda ◽  
Taichi Koshiba ◽  
Takefumi Hattori ◽  
Masatoshi Yamaguchi ◽  
Shiro Suzuki ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Secondary Wall ◽  
Cellulose Synthase ◽  
Cellulose Synthase Gene

scholarly journals A Cellulose Synthase-Containing Compartment Moves Rapidly Beneath Sites of Secondary Wall Synthesis

2009 ◽  
Vol 50 (3) ◽  
pp. 584-594 ◽  
Author(s):  
Raymond Wightman ◽  
Robin Marshall ◽  
Simon R. Turner
Keyword(s):  
Secondary Wall ◽  
Cellulose Synthase

scholarly journals Phylogenetically Distinct Cellulose Synthase Genes Support Secondary Wall Thickening in Arabidopsis Shoot Trichomes and Cotton Fiber

2010 ◽  
Vol 52 (2) ◽  
pp. 205-220 ◽  
Author(s):  
Lissete Betancur ◽  
Bir Singh ◽  
Ryan A. Rapp ◽  
Jonathan F. Wendel ◽  
M. David Marks ◽  
...  
Keyword(s):  
Cotton Fiber ◽  
Secondary Wall ◽  
Cellulose Synthase ◽  
Wall Thickening ◽  
Secondary Wall Thickening
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