scholarly journals Isolation and Characterization of Cell Wall-Defective Variants of Bacillus subtilis and Bacillus licheniformis

1973 ◽  
Vol 116 (1) ◽  
pp. 456-465 ◽  
Author(s):  
Priscilla B. Wyrick ◽  
Howard J. Rogers
1992 ◽  
Vol 234 (1) ◽  
pp. 129-137 ◽  
Author(s):  
Akio Kuroda ◽  
Yasuaki Sugimoto ◽  
Tetsuo Funahashi ◽  
Junichi Sekiguchi

2021 ◽  
Author(s):  
Jordan Delisle ◽  
Baptiste Cordier ◽  
Stéphane Audebert ◽  
Matthieu Pophillat ◽  
Caroline Cluzel ◽  
...  
Keyword(s):  

Extremophiles ◽  
2002 ◽  
Vol 6 (6) ◽  
pp. 499-506 ◽  
Author(s):  
Niran Roongsawang ◽  
Jiraporn Thaniyavarn ◽  
Suthep Thaniyavarn ◽  
Takayuki Kameyama ◽  
Mitsuru Haruki ◽  
...  

2002 ◽  
Vol 184 (15) ◽  
pp. 4316-4320 ◽  
Author(s):  
Blazenka Soldo ◽  
Vladimir Lazarevic ◽  
Harold M. Pooley ◽  
Dimitri Karamata

ABSTRACT The Bacillus subtilis thermosensitive mutant ts-21 bears two C-G→T-A transitions in the mnaA gene. At the nonpermissive temperature it is characterized by coccoid cell morphology and reduced cell wall phosphate content. MnaA converts UDP-N-acetylglucosamine into UDP-N-acetylmannosamine, a precursor of the teichoic acid linkage unit.


Author(s):  
WILLIAM S. YORK ◽  
ALAN G. DARVILL ◽  
MICHAEL MCNEIL ◽  
THOMAS T. STEVENSON ◽  
PETER ALBERSHEIM

Author(s):  
William S. York ◽  
Alan G. Darvill ◽  
Michael McNeil ◽  
Thomas T. Stevenson ◽  
Peter Albersheim

1978 ◽  
Vol 32 (1) ◽  
pp. 337-356
Author(s):  
M.E. Callow ◽  
S.J. Coughlan ◽  
L.V. Evans

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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