| Literature DB >> 11322731 |
E J Faber1, M J van den Haak, J P Kamerling, J F Vliegenthart.
Abstract
The exopolysaccharide of Streptococcus thermophilus S3, produced in skimmed milk, is composed of D-galactose and L-rhamnose in a molar ratio of 2:1. The polysaccharide contains 0.4 equiv of O-acetyl groups per repeating unit. Linkage analysis and 1D/2D NMR (1H and 13C) studies on native and O-deacetylated EPS together with nanoES-CID tandem mass spectrometry studies on oligosaccharides generated by a periodate oxidation protocol, show the polysaccharide to have the following structure: [structure: see text].Entities:
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Year: 2001 PMID: 11322731 DOI: 10.1016/s0008-6215(01)00013-1
Source DB: PubMed Journal: Carbohydr Res ISSN: 0008-6215 Impact factor: 2.104