scholarly journals Isolation and Characterization of Cell Wall Polysaccharides fromAspergillus oryzae

1987 ◽  
Vol 51 (9) ◽  
pp. 2595-2596
Author(s):  
Shoji Sasaki ◽  
Kazuo Uchida
Keyword(s):  
Cell Wall ◽  
Cell Wall Polysaccharides ◽  
Isolation And Characterization

Isolation and Characterization of Plant Cell Walls and Cell Wall Components

1988 ◽  
pp. 3-40 ◽  
Author(s):  
WILLIAM S. YORK ◽  
ALAN G. DARVILL ◽  
MICHAEL MCNEIL ◽  
THOMAS T. STEVENSON ◽  
PETER ALBERSHEIM
Keyword(s):  
Cell Wall ◽  
Plant Cell ◽  
Cell Walls ◽  
Plant Cell Walls ◽  
Cell Wall Components ◽  
Isolation And Characterization ◽  
Wall Components

Isolation and characterization of plant cell walls and cell wall components

1986 ◽  
pp. 3-40 ◽  
Author(s):  
William S. York ◽  
Alan G. Darvill ◽  
Michael McNeil ◽  
Thomas T. Stevenson ◽  
Peter Albersheim
Keyword(s):  
Cell Wall ◽  
Plant Cell ◽  
Cell Walls ◽  
Plant Cell Walls ◽  
Cell Wall Components ◽  
Isolation And Characterization ◽  
Wall Components

The role of Golgi bodies in polysaccharide sulphation in Fucuszygotes

1978 ◽  
Vol 32 (1) ◽  
pp. 337-356
Author(s):  
M.E. Callow ◽  
S.J. Coughlan ◽  
L.V. Evans
Keyword(s):  
Cell Wall ◽  
Alginic Acid ◽  
Soluble Fraction ◽  
Amorphous Layer ◽  
Acceptor Molecule ◽  
Golgi Bodies ◽  
Isolation And Characterization ◽  
Fucus Serratus

The cell wall of 24-h zygotes of Fucus serratus is composed of 3 layers—an inner fibrillar layer (sulphated fucan), an outer fibrillar layer (alginic aicd/cellulose) and an exterior amorphous layer (sulphated fucan, alginic acid). The 2 layers containing sulphated fucan are preferentially thickened at the rhizoid pole. Light- and electron-microscope autoradiographic pulse-chase experiments on 22-h zygotes using 35SO2-(4) show the Golgi bodies to be the sites of fucan sulphation. The isolation and characterization of isolated Golgi-rich fractions from 22-h zygotes shows that the first detectable labelled macromolecule is associated with these fractions 2 min after addition of 35SO2-(4). The sulphate acceptor molecule has been partially characterized. 35S-APS and 35S-paps are detectable in the soluble fraction 0.5 min after addition of 35SO2-(4). The results are discussed in relation to other published work on the differentiation of Fucus embryos and on polysaccharide sulphation.

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