Modern techniques of gene cloning have identified the CesA genes as encoding the probable catalytic subunits of the plant CelS, the cellulose synthase enzyme complex visualized in the plasma membrane as rosettes. ... (1,3;1,4)-{beta}-D-Glucans in Cell Walls of the Poaceae, Lower Plants, and Fungi: A Tale of Two Linkages;
pcp.oxfordjournals.org/cgi/content/abstract/43/12/1407
Cellulose - Wikipedia, the free encyclopedia
Cellulose is an organic compound with the formula , a polysaccharide consisting of a linear chain of several hundred to over ten thousand β(1→4) linked D -glucose units. Cellulose is the structu...
en.wikipedia.org/wiki/Cellulose
Cellulose is the substance that makes up most of a plant's cell walls. Since it is made by all plants, it is probably the most abundant organic compound on Earth. Aside from being the primary building material for plants, cellulose has many others uses.
www.scienceclarified.com/Ca-Ch/Cellulose.html www.scienceclarified.com/Ca-Ch/Cellulose.html
The cellulose synthase superfamily has been classified into nine cellulose synthase-like (Csl) families and one cellulose synthase (CesA) family. The Csl families have been proposed to be involved in ... Our data suggest that the CslA and CslC families originated through an ancient gene duplication event in land plants.
www.biomedcentral.com/1471-2229/9/99
Carbon and hydrogen isotope ratios of cellulose nitrate and oxygen isotope ratios of cellulose from species of greenhouse plants having different ...
www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1066... www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1066633
At least 10 CesA isoforms exist in Arabidopsis and have been shown by mutant analyses to play distinct role/s in the cellulose synthesis process. Functional specialization within this family includes differences in gene expression, regulation and, possibly, catalytic function.
www.medscape.com/medline/abstract/12514238
Pairwise alignments demonstrated that CesAs from plants were more similar to putative cellulose synthases from Anabaena sp. Pasteur Culture Collection 7120 and Nostoc punctiforme American Type Culture Collection 29133 than any other cellulose synthases in the database.
www.plantphysiol.org/cgi/content/full/127/2/529 www.plantphysiol.org/cgi/content/full/127/2/529
One of the most intriguing features of cellulose biosynthesis is an understanding of the cellulose-synthesizing complex and how it behaves in vitro. In higher plants, the cellulose-synthesizing complex is the rosette TC, as demonstrated through freeze-fracture.
dwb.unl.edu/Teacher/NSF/C06/C06Links/www.botany.utexas.... dwb.unl.edu/Teacher/NSF/C06/C06Links/www.botany.utexas.edu/infores/cen/library/recpub/default.htm
Cellulose synthesis in plants requires -1,4-glucan chain initiation, elongation, and termination. The process of chain elongation is likely to be distinct from the process of chain initiation. We demonstrate that a CesA glucosyltransferase initiates glucan polymerization by using sitosterol- -glucoside (SG) as primer.
www.sciencemag.org/cgi/content/abstract/295/5552/147
The Importance of Plants ... Animal cells do not have this material. The cellulose enables plants to stand upright without the aid of an internal or external skeleton...
www.blueplanetbiomes.org/plants.htm www.blueplanetbiomes.org/plants.htm