Literature DB >> 8536251

The structure of the exopolysaccharide produced by Lactobacillus helveticus 766.

G W Robijn1, J R Thomas, H Haas, D J van den Berg, J P Kamerling, J F Vliegenthart.   

Abstract

The exopolysaccharide produced by Lactobacillus helveticus 766 in skimmed milk was found to be composed of D-glucose and D-galactose in a molar ratio of 2:1. Linkage analysis and 1D/2D NMR studies (1H and 13C) performed on the native polysaccharide, and on oligosaccharides obtained from a partial acid hydrolysate, showed the polysaccharide to consist of hexasaccharide repeating units with the following structure: [formula: see text]

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Year:  1995        PMID： 8536251     DOI： 10.1016/0008-6215(95)00171-o

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN： 0008-6215            Impact factor:   2.104


  9 in total

1.  Culture conditions determine the balance between two different exopolysaccharides produced by Lactobacillus pentosus LPS26.

Authors:  Jorge-Ignacio Sánchez; Beatriz Martínez; Rafael Guillén; Rufino Jiménez-Díaz; Ana Rodríguez
Journal:  Appl Environ Microbiol       Date:  2006-09-29       Impact factor: 4.792

2.  Structural characterization of the exocellular polysaccharides produced by Streptococcus thermophilus SFi39 and SFi12.

Authors:  J Lemoine; F Chirat; J M Wieruszeski; G Strecker; N Favre; J R Neeser
Journal:  Appl Environ Microbiol       Date:  1997-09       Impact factor: 4.792

3.  Identification and characterization of the eps (Exopolysaccharide) gene cluster from Streptococcus thermophilus Sfi6.

Authors:  F Stingele; J R Neeser; B Mollet
Journal:  J Bacteriol       Date:  1996-03       Impact factor: 3.490

4.  Indication that the nitrogen source influences both amount and size of exopolysaccharides produced by streptococcus thermophilus LY03 and modelling of the bacterial growth and exopolysaccharide production in a complex medium

Authors: 
Journal:  Appl Environ Microbiol       Date:  1999-07       Impact factor: 4.792

5.  UDP-N-acetylglucosamine 4-epimerase activity indicates the presence of N-acetylgalactosamine in exopolysaccharides of Streptococcus thermophilus strains.

Authors:  B Degeest; F Vaningelgem; A P Laws; L De Vuyst
Journal:  Appl Environ Microbiol       Date:  2001-09       Impact factor: 4.792

6.  Unraveling the function of glycosyltransferases in Streptococcus thermophilus Sfi6.

Authors:  F Stingele; J W Newell; J R Neeser
Journal:  J Bacteriol       Date:  1999-10       Impact factor: 3.490

7.  Extraction and characterization of an exopolysaccharide from a marine bacterium.

Authors:  Bythadka Erappa Dhanya; Ashwini Prabhu; Punchappady Devasya Rekha
Journal:  Int Microbiol       Date:  2021-10-19       Impact factor: 2.479

8.  Unusual organization for lactose and galactose gene clusters in Lactobacillus helveticus.

Authors:  Maria Grazia Fortina; Giovanni Ricci; Diego Mora; Simone Guglielmetti; Pier Luigi Manachini
Journal:  Appl Environ Microbiol       Date:  2003-06       Impact factor: 4.792

9.  Biodiversity of exopolysaccharides produced by Streptococcus thermophilus strains is reflected in their production and their molecular and functional characteristics.

Authors:  Frederik Vaningelgem; Medana Zamfir; Fernanda Mozzi; Tom Adriany; Marc Vancanneyt; Jean Swings; Luc De Vuyst
Journal:  Appl Environ Microbiol       Date:  2004-02       Impact factor: 4.792
  9 in total

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