Structure of an exocellular polysaccharide of Lactobacillus helveticus TN-4, a spontaneous mutant strain of Lactobacillus helveticus TY1-2.
Carbohydr Res
; 275(2): 319-32, 1995 Oct 02.
Article
em En
| MEDLINE
| ID: mdl-8529226
ABSTRACT
Lactobacillus helveticus strain TN-4, a spontaneous mutant strain of Lactobacillus helveticus TY1-2, produced an exocellular polysaccharide from reconstituted skim milk. On the basis of the results of methylation analysis, enzymatic digestion, mild Smith degradation, mild acid hydrolysis, acetolysis, and 1D and 2D 1H-NMR spectroscopy, it was concluded that the polysaccharide has a D-galactofuranose containing hexasaccharide repeating unit with the following structure [formula see text]
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Base de dados:
MEDLINE
Assunto principal:
Polissacarídeos Bacterianos
/
Lactobacillus
Idioma:
En
Ano de publicação:
1995
Tipo de documento:
Article