The structure of the carbohydrate backbone of the LPS from Shewanella spp. MR-4.
The rough type lipopolysaccharide isolated from Shewanella spp. strain MR-4 was analyzed using NMR, mass spectroscopy, and chemical methods. Two structural variants have been found, both contained 8-amino-3,8-dideoxy-d-manno-octulosonic acid and lacked L-glycero-D-manno-heptose. A minor variant of the LPS contained phosphoramide substituent.
Vinogradov
Evgeny
E
Institute for Biological Sciences, National Research Council, Ottawa, ON, Canada K1A 0R6. evguenii.vinogradov@nrc.ca
Kubler-Kielb
Joanna
J
Korenevsky
Anton
A
D002240:Carbohydrate Sequence; D002241:Carbohydrates / Q000737:chemistry*; D005690:Galactose / Q000737:chemistry; D008070:Lipopolysaccharides / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry / Q000379:methods; D008969:Molecular Sequence Data; D009844:Oligosaccharides / Q000737:chemistry; D010758:Phosphorus / Q000737:chemistry; D011134:Polysaccharides / Q000737:chemistry; D020592:Shewanella / Q000378:metabolism*; D012997:Solvents / Q000737:chemistry
D002241:Carbohydrates; D008070:Lipopolysaccharides; D009844:Oligosaccharides; D011134:Polysaccharides; D012997:Solvents; D010758:Phosphorus; D005690:Galactose