Structure of six 3-deoxy-D-glycero-D-galacto-nonulosonic acid(Kdn)-containing oligosaccharide-alditols released from oviduct secretions of Ambystoma maculatum. Characterization of the sequence fucosyl(alpha 1-2)[fucosyl(alpha 1-3)]fucosyl(alpha 1-4)-3-deoxy-D-glycero-D-galacto-nonulosonic acid

Autor:	M D, Fontaine, J M, Wieruszeski, Y, Plancke, F, Delplace, G, Strecker
Rok vydání:	1995
Předmět:	Magnetic Resonance Spectroscopy Sugar Alcohols Carbohydrate Sequence Fertilization Molecular Sequence Data Carbohydrate Conformation Mucins Animals Oligosaccharides Oviducts Chromatography Ion Exchange Ambystoma Chromatography High Pressure Liquid
Zdroj:	European journal of biochemistry. 231(2)
ISSN:	0014-2956
Popis:	The O-linked acidic oligosaccharides of the jelly coat surrounding the eggs of Ambystoma maculatum were analyzed by NMR spectroscopy. The structures of the major oligosaccharides were established as follows where Kdn represents 3-deoxy-D-glycero-D-galacto-nonulsonic acid and GalNAc-ol is N-acetylgalactosaminitol: [sequence: see text] As shown for five other amphibian species, the structures of these carbohydrate chains appear to be species specific and can afford a basis for molecular taxonomy. These new sequences also reflect the occurrence of specific fucosyltransferase activities that are characteristic of Ambystoma maculatum.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::f86a22512e2af5f8c7561d02b1a53575 https://pubmed.ncbi.nlm.nih.gov/7635154 Zobrazit plný text záznamu Plný text ve formátu PDF