Structural studies of the exopolysaccharide produced by Lactobacillus paracasei 34-1

Autor:	Dick J.C. van den Berg, Gerard W. Robijn, Johannes F.G. Vliegenthart, Johannis P. Kamerling, Hans Wienk, Han Haas
Rok vydání:	1996
Předmět:	Acetylgalactosamine Magnetic Resonance Spectroscopy Lactobacillus paracasei Molecular Sequence Data Polysaccharide Biochemistry Analytical Chemistry chemistry.chemical_compound Methylation analysis Glycerol Carbohydrate Conformation chemistry.chemical_classification biology Organic Chemistry Monosaccharides Polysaccharides Bacterial Galactose General Medicine biology.organism_classification Lactobacillus chemistry Carbohydrate Sequence Glycerophosphates Two-dimensional nuclear magnetic resonance spectroscopy
Zdroj:	Carbohydrate research. 285
ISSN:	0008-6215
Popis:	The exopolysaccharide produced by Lactobacillus paracasei 34-1 in a semi-defined medium was found to be a heteropolymer, composed of d -galactose, 2-acetamido-2-deoxy- d -galactose, and sn -glycerol 3-phosphate in molar ratios of 3:1:1. By means of deglycerophosphorylation, methylation analysis, and 1D/2D NMR studies ( 1 H, 13 C, and 31 P) the polysaccharide was shown to consist of repeating units with the following structure
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07ace0672b7571a7704c96252baac45e https://pubmed.ncbi.nlm.nih.gov/9011373 Zobrazit plný text záznamu Full Text from ScienceDirect