Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Richard E. Williamson"'
Autor:
Tony Arioli, Rosemary Birch, Ronan C Broad, Ann Cork, Richard E. Williamson, Paul A. Howles, Leigh Gebbie, Stephen J. Ohms, David A. Collings, Arvind Varsani
Publikováno v:
Plant Molecular Biology. 91:1-13
The putative RNA helicase encoded by the Arabidopsis gene At1g32490 is a homolog of the yeast splicing RNA helicases Prp2 and Prp22. We isolated a temperature-sensitive allele (rsw12) of the gene in a screen for root radial swelling mutants. Plants c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b061e027e9f633f02678937d768c3382
https://doi.org/10.1007/s11103-016-0428-0
https://doi.org/10.1007/s11103-016-0428-0
Cortical microtubules optimize cell-wall crystallinity to drive unidirectional growth in Arabidopsis
Autor:
Miki Fujita, Richard E. Williamson, Shawn D. Mansfield, Regina Himmelspach, Geoffrey O. Wasteneys, Charles H. Hocart
Publikováno v:
The Plant Journal. 66:915-928
The shape of plants depends on cellulose, a biopolymer that self-assembles into crystalline, inextensible microfibrils (CMFs) upon synthesis at the plasma membrane by multi-enzyme cellulose synthase complexes (CSCs). CSCs are displaced in directions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebaf71324583315adfac20714111af37
https://doi.org/10.1111/j.1365-313x.2011.04552.x
https://doi.org/10.1111/j.1365-313x.2011.04552.x
Publikováno v:
Journal of Experimental Botany
Cellulose synthases form rosette terminal complexes in the plasma membranes of Streptophyta and various linear terminal complexes in other taxa. The sequence of a putative CESA from Griffithsia monilis (Rhodophyta, Floridiophyceae) was deduced using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f321073e1b10b52c8b8813ab33c77797
https://doi.org/10.1093/jxb/erq254
https://doi.org/10.1093/jxb/erq254
Publikováno v:
Plant Physiology. 152:774-786
We understand few details about how the arrangement and interactions of cell wall polymers produce the mechanical properties of primary cell walls. Consequently, we cannot quantitatively assess if proposed wall structures are mechanically reasonable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f99708832a75bef0c9462cbad23118e
https://doi.org/10.1104/pp.109.146936
https://doi.org/10.1104/pp.109.146936
Publikováno v:
Advanced Materials Research. 32:197-202
Illuminating fundamental aspects of plant cell wall mechanics will lead to novel biological and engineering inspired strategies for application in the cotton and wood fiber industries and in developing novel plant-derived materials that are increasin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f89daf906ea3b38ee16ded244d23f2de
https://doi.org/10.4028/www.scientific.net/amr.32.197
https://doi.org/10.4028/www.scientific.net/amr.32.197
Publikováno v:
Plant Physiology. 142:685-695
CesA1 and CesA3 are thought to occupy noninterchangeable sites in the cellulose synthase making primary wall cellulose in Arabidopsis (Arabidopsis thaliana L. Heynh). With domain swaps and deletions, we show that sites C terminal to transmembrane dom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78540620cb3dcf870a6640a93cb49336
https://doi.org/10.1104/pp.106.084004
https://doi.org/10.1104/pp.106.084004
Autor:
Robyn L. Overall, Tobias I. Baskin, Alex Bannigan, Allison M. D. Wiedemeier, Richard E. Williamson
Publikováno v:
Plant and Cell Physiology. 47:949-958
The coordinated expansion of cells is essential to the formation of correctly shaped plant tissues and organs. Members of the radially swollen (rsw) class of temperature-sensitive arabidopsis mutants were isolated in a screen for reduced anisotropic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e80185a775f59d7aab93521a041a75b8
https://doi.org/10.1093/pcp/pcj067
https://doi.org/10.1093/pcp/pcj067
Publikováno v:
The Plant Journal. 36:565-575
Cellulose microfibril deposition patterns define the direction of plant cell expansion. To better understand how microfibril alignment is controlled, we examined microfibril orientation during cortical microtubule disruption using the temperature-sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c3b95fcc3dc9476f0536bbf59d935dc
https://doi.org/10.1046/j.1365-313x.2003.01906.x
https://doi.org/10.1046/j.1365-313x.2003.01906.x
Publikováno v:
The Plant Cell. 15:1414-1429
As critical determinants of growth anisotropy in plants, cortical microtubules are thought to constrain the movement of cellulose synthase complexes and thus align newly deposited cellulose microfibrils. We tested this cellulose synthase constraint m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddd1153ddddeaef7fefe7592931683e5
https://doi.org/10.1105/tpc.011593
https://doi.org/10.1105/tpc.011593
Autor:
Ann Cork, Tony Arioli, Richard E. Williamson, Ursula A. Hurley, Rosemary Birch, Joanne E. Burn
Publikováno v:
The Plant Journal. 32:949-960
rsw3 is a temperature-sensitive mutant of Arabidopsis thaliana showing radially swollen roots and a deficiency in cellulose. The rsw3 gene was identified by a map-based strategy, and shows high similarity to the catalytic alpha-subunits of glucosidas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72c6017a9f61c083c9bec76716bea573
https://doi.org/10.1046/j.1365-313x.2002.01483.x
https://doi.org/10.1046/j.1365-313x.2002.01483.x