O-Antigen Description

Serogroup:O101
Serotype H:
Serotype K:
Strain:
Structure:
->4)bDGalNAc(1->4)aDGalNAc(1->
Comment:Referred to as PS2 [1]
NMR
1H-NMR4.71 4.06 3.83 4.01 3.72 3.67 3.82 4.91 4.14 4.21 4.23 4.41 3.71
Solvent: 1
Temp: 30C
pD:
Ref: TSP 0.0 ppm
Comment:
13C-NMR104.0 53.7 71.9 76.4 76.5 61.6 99.1 51.5 68.3 77.4 71.4 61.7
Solvent: D2O
Temp: 30C
pD:
Ref: TSP -1.6 ppm
Comment:
Literature
  • First Author: AS Shashkov. "Structure of the O polysaccharides of Escherichia coli O162 containing 4-deoxy-D-arabino hexose and structurally related O-polysaccharides of E. coli O101". Russian Chemical Bulletin. 66. (2017), pp 732-734