O-Antigen Description

Serogroup:O162
Serotype H:
Serotype K:
Strain:
Structure:
bDara4dHex(1->3)
              |
       ->6)aDGlcNAc(1->4)aDGalNAc(1->
Comment:Referred to as PS3 [1].
NMR
1H-NMR4.94 4.13 4.00 3.74 4.32 3.64 4.02 5.00 4.27 4.07 4.08 4.02 3.69 3.73 4.92 4.10 1.54 3.57 1.77 4.00 3.61 3.68
Solvent: 1
Temp: 30C
pD:
Ref: TSP 0.0 ppm
Comment:
13C-NMR99.6 54.1 81.8 69.5 72.1 66.4 98.3 51.1 68.4 78.4 72.8 61.5 100.5 70.0 68.9 29.2 73.4 65.3
Solvent: D2O
Temp:
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