To identify mutants that are affected in the fucosylation of specific cell wall polymers, we investigated the mur2 mutant of A. thaliana, which has a 50% reduction in total cell wall L-fucose content. mur2 plants have no visible phenotype, with the exception of altered trichome papillae, which appear collapsed when compared to wild type plants. Of the three possible fucosylated polymers in plants (glycoproteins, pectins, and xyloglucan), fractionation studies indicate that the mutation is specific to the polysaccharide xyloglucan. Extensive characterization of mur2 xyloglucan indicates that it contains less than 2% as much L-fucose as wild type xyloglucan. Even with the virtual absence of fucose-containing xyloglucan, mur2 plants have ten...
Das Thema dieser Arbeit umfasst Xyloglucane and Rhamnogalaturonan II (RG-II). Beide sind fucosyliert...
Xylogalacturonan (XGA) is a class of pectic polysaccharide found in plant cell walls. The Arabidopsi...
Xyloglucan (XyG) represents the most abundant hemicellulose in the primary cell wall of many dicot a...
To identify mutants that are affected in the fucosylation of specific cell wall polymers, we investi...
To obtain information on the synthesis and function of arabinosylated glycans, the mur4 mutant of Ar...
Xyloglucans are the main hemicellulosic polysaccharides found in the primary cell walls of dicots an...
Plant cell walls largely consist of matrix polysaccharides that are linked to cellulose microfibrils...
All cells of terrestrial plants are fortified by walls composed of cellulose and a variety of matrix...
An understanding of L-fucose biosynthesis and the role of this monosaccharide in higher plants began...
The plant cell wall is a fundamental determinant of cell shape, and therefore plant form. Although t...
The genome of Arabidopsis thaliana contains several coding regions for UDP-arabinopyranose mutases (...
Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins (AGPs) a...
<div><p>Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins ...
Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins (AGPs) a...
Xylogalacturonan (XGA) is a class of pectic polysaccharide found in plant cell walls. The Arabidopsi...
Das Thema dieser Arbeit umfasst Xyloglucane and Rhamnogalaturonan II (RG-II). Beide sind fucosyliert...
Xylogalacturonan (XGA) is a class of pectic polysaccharide found in plant cell walls. The Arabidopsi...
Xyloglucan (XyG) represents the most abundant hemicellulose in the primary cell wall of many dicot a...
To identify mutants that are affected in the fucosylation of specific cell wall polymers, we investi...
To obtain information on the synthesis and function of arabinosylated glycans, the mur4 mutant of Ar...
Xyloglucans are the main hemicellulosic polysaccharides found in the primary cell walls of dicots an...
Plant cell walls largely consist of matrix polysaccharides that are linked to cellulose microfibrils...
All cells of terrestrial plants are fortified by walls composed of cellulose and a variety of matrix...
An understanding of L-fucose biosynthesis and the role of this monosaccharide in higher plants began...
The plant cell wall is a fundamental determinant of cell shape, and therefore plant form. Although t...
The genome of Arabidopsis thaliana contains several coding regions for UDP-arabinopyranose mutases (...
Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins (AGPs) a...
<div><p>Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins ...
Plant type II arabinogalactan (AG) polysaccharides are attached to arabinogalactan proteins (AGPs) a...
Xylogalacturonan (XGA) is a class of pectic polysaccharide found in plant cell walls. The Arabidopsi...
Das Thema dieser Arbeit umfasst Xyloglucane and Rhamnogalaturonan II (RG-II). Beide sind fucosyliert...
Xylogalacturonan (XGA) is a class of pectic polysaccharide found in plant cell walls. The Arabidopsi...
Xyloglucan (XyG) represents the most abundant hemicellulose in the primary cell wall of many dicot a...