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Structures of neutral glycans isolated from the lipopolysaccharides of reference strains for Serratia marcescens serogroups O16 and O20

✍ Scribed by David Oxley; Stephen G. Wilkinson

Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 524 KB
Volume: 193
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(89)85122-5

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📜 SIMILAR VOLUMES

Structure of a neutral glycan isolated f

Structure of a neutral glycan isolated from the lipopolysaccharide of the reference strain for Serratia marcescens sero-group O22

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 358 KB

Both a neutral and an acidic polymer have been isolated from a lipopolysaccharide extract of the reference strain for Serratia marcescens serogroup O22. The neutral polymer has a linear structure with the repeating unit shown. The same tetrasaccharide unit also forms the backbone of the branched neu

Structure of an acidic glycan present in

Structure of an acidic glycan present in the lipopolysaccharide extract from the reference strain for Serratia marcescens serogroup O18

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 854 KB

The lipopolysaccharide extract from the cell wall of the reference strain for Serratia marcescens serogroup O18 contained, in addition to a neutral glycan characterised previously, an acidic glycan. Acidity was contributed both by D-glucuronic acid and by 4-O-[(R)-1-carboxyethyl]-D-glucose (4-O-Lac-

Structure of an acidic glycan from the r

Structure of an acidic glycan from the reference strain for Serratia marcescens serogroup 022

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 738 KB

In addition to a neutral glycan, lipopolysaccharide extracts from the reference strain for Serratia marcescens serogroup O22 contain an acidic polymer which probably defines the serogroup and is of microcapsular origin. The polymer is doubly branched with a heptasaccharide repeating unit and a galac

Structural studies of glucorhamnans isol

Structural studies of glucorhamnans isolated from the lipopolysaccharides of reference strains for Serratia marcescens serogroups O4 and O7, and of an O14 strain

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 487 KB

Partially acetylated glucorhamnans have been isolated from the lipopolysaccharides of three strains of Serratia marcescens. The polymer from the reference strain (C.D.C. 864-57) for serogroup O4 has the disaccharide repeating-unit shown below, in which acetylation at position 2 of the rhamnosyl resi

Structure of a neutral polymer isolated

Structure of a neutral polymer isolated from the lipopolysaccharide of the reference strain (C.D.C. 4523-60) for Serratia marcescens serogroup O15

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 250 KB

In continuation of our studies of the surface polysaccharides produced by reference strains of Serratia marcescens, we have isolated the lipopolysaccharide of the 015 strain C.D.C. 4523-60 (yield, 18% of the cell walls). The neutral monosaccharide composition (expressed as percentages of the total p

Structural studies of an acidic galactom

Structural studies of an acidic galactomannan from the reference strain for Serratia marcescens serogroup O4

✍ David Oxley; Stephen G. Wilkinson 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 465 KB

An acidic, partially acetylated galactomannan has been isolated from the lipopolysaccharide of the reference strain (C.D.C. 864-57) for Serratia marcescens serogroup O4. From the results of methylation analysis, Smith degradations, and n.m.r. spectroscopic studies of the O-deacetylated polymer, it w