Cell Polysaccharides of the Bacillus Calmette-Guerin (BCG)

機関リポジトリ (HANDLE) Web Site Web Site

この論文をさがす

説明

application/pdf

紀要論文

Defatted BCG cells were extracted by successive treatments with warm water, hot water and alkali solution, and the polysaccharide fractions I, II and III were obtained. Paper electrophoresis showed that Polysaccharides I and II each consisted of one component, while III contained three components. An attempt was made to fractionate this with methanol. The chemical and serological properties of these polysaccharide fractions were studied. In addition to mannose, arabinose and glucosamine, glucose and galactose were identified in the polysaccharides on hydrolysis. The neutral sugars were determined by using ion exchange chromatography. The polysaccharide fraction having a high serological activity showed a high hexosamine content.

収録刊行物

詳細情報 詳細情報について

問題の指摘

ページトップへ