Affiliation:
1. Departments of Bacteriology and Pharmacology, University of Wisconsin, Madison, Wisconsin 53706
Abstract
Cell walls of
Arthrobacter crystallopoietes
were prepared from cells grown as spheres and from peptone- and succinate-induced rod stage cells. Undegraded polysaccharide backbones of the peptidoglycans were isolated from myxobacter AL-1 protease digests by ECTEOLA cellulose and Sephadex G-50 chromatography. The polysaccharide backbones of the sphere cell wall peptidoglycan are heterogeneous in their size, and average less than 40 hexosamines per chain. Those of the rod cell walls are homogeneous in size and average 114 to 135 hexosamines per chain.
Publisher
American Society for Microbiology
Subject
Molecular Biology,Microbiology
Cited by
75 articles.
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