6533b86cfe1ef96bd12c8367

RESEARCH PRODUCT

Core oligosaccharide of Escherichia coli B—the structure required for bacteriophage T4 recognition

Wojciech JachymekCzeslaw LugowskiMarta KaszowskaJolanta LukasiewiczTomasz NiedzielaAnna Maciejewska

subject

Lipopolysaccharidesanimal structuresStereochemistryElectrospray ionizationMolecular Sequence Datamedicine.disease_causeBiochemistryAnalytical ChemistryBacteriophageResidue (chemistry)13c nmr spectroscopyEscherichia colimedicineBacteriophage T4Escherichia coliChromatographybiologyStrain (chemistry)ChemistryCore oligosaccharideOrganic ChemistryGeneral Medicinebiology.organism_classificationEscherichia coli B; Core oligosaccharide; glycine; NMR; MALDI-TOF; ESI MSCarbohydrate SequenceGlycine

description

Abstract The structure of Escherichia coli B strain PCM 1935 core oligosaccharide has been investigated by 1H and 13C NMR spectroscopy, MALDI-TOF MS and ESI MSn. It was concluded that the core oligosaccharide is a pentasaccharide with the following structure: ESI MS/MS analysis revealed that the glycine (a minor component) is linked to the →3,7)- l -α- d -Hepp-(1→ residue.

yearjournalcountryeditionlanguage
2015-02-27Carbohydrate Research
https://doi.org/10.1016/j.carres.2015.04.023