D- and L-aspartic acids: new non-sugar components of bacterial polysaccharides

D- and L-aspartic acids: new non-sugar components of bacterial polysaccharides

For the first time in bacterial polysaccharides, residues of D- and L-aspartic acids were identified as N-acyl substituents of 4-amino-4,6-dideoxy-D-glucose in the O-antigens of enterobacteria of the genera Providencia and Proteus.

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Veröffentlicht in:Biochemistry (Moscow) 2004-01, Vol.69 (1), p.103-107
Hauptverfasser: Kocharova, N A, Senchenkova, S N, Kondakova, A N, Gremyakov, A I, Zatonsky, G V, Shashkov, A S, Knirel, Y A, Kochetkov, N K
Format: Artikel
Sprache:eng
Schlagworte:
Amino acids
Aspartic Acid - analysis
Aspartic Acid - chemistry
Bacteria
Biochemistry
Carbohydrate Sequence
Gram-negative bacteria
Magnetic Resonance Spectroscopy
Molecular Sequence Data
Molecular Structure
O Antigens - chemistry
O Antigens - isolation & purification
Proteus mirabilis - chemistry
Saccharides
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Zusammenfassung:For the first time in bacterial polysaccharides, residues of D- and L-aspartic acids were identified as N-acyl substituents of 4-amino-4,6-dideoxy-D-glucose in the O-antigens of enterobacteria of the genera Providencia and Proteus.
ISSN:0006-2979
1608-3040
DOI:10.1023/B:BIRY.0000016358.14670.ad