O-Antigen Description

Serogroup:O88
Serotype H:25
Serotype K:-
Strain:
Structure:
    ->4)aDMan(1->3)aDMan(1->3)bDGlcNAc(1->
           |
aLTal6d(1->3)
Comment:- Structure [1]
GTs
GT nameDonorAcceptorPosition | Link.NumSimilar to
O088_10
GT nameDonorAcceptorPosition | Link.NumSimilar to
O088_12

aDMan(1->

->3)aDMan

GT NameDonorAcceptorScore / e-value
O141-WfcC


198 / 7e-62
O187-O187_12


119 / 2e-32
O64-O064_19


113 / 2e-30
O169-O169_06


110 / 1e-29
O144-O144_05


107 / 3e-28
O9-MtfB

aDMan(1->

->3)aDMan

105 / 9e-28
O59-WclB


102 / 1e-26
O36-O036_10


100 / 7e-26
O183-wbaX


100 / 5e-26
O11-WdaF


99 / 2e-25
O125-O125_08


98 / 5e-25
O99-WejJ

aDRha(1->

->3)aDRha

90 / 2e-22
O175-O175_05


90 / 2e-22
O9-MtfA

aDMan(1->

->2)aDMan

89 / 6e-22
O60-O060_11


87 / 2e-21
O99-WejI

aDRha(1->

->2)aDRha

84 / 3e-20
O7-WbbC

aDMan(1->

->4)bDGal

81 / 3e-19
GT nameDonorAcceptorPosition | Link.NumSimilar to
O088_13

aDMan(1->

->3)bDGlcNAc

GT NameDonorAcceptorScore / e-value
O58-WffE


486 / 2e-174
O78-WejO


372 / 2e-129
O187-O187_13


305 / 2e-103
O141-WfcD


300 / 2e-101
O115-WegL

aDMan(1->

->3)bDGlcNAc

296 / 6e-100
O144-O144_04


293 / 9e-99
O34-O034_12


254 / 1e-83
O99-WejK

DRha(1->

->?)?DGlcNAc ->?)?DGalNAc

159 / 7e-47
O60-O060_12


158 / 5e-47
O175-O175_06


141 / 2e-40
O9-WbdC

aDMan(1->

->2)aDMan ->3)aDMan

137 / 3e-39
O169-O169_07


135 / 3e-38
O183-wbaY


129 / 2e-36
NMR
1H-NMR5.25 4.11 3.86 3.83 3.61 3.83 3.83 4.54 3.74 3.74 3.40 3.44 3.96 3.61 5.14 4.24 4.05 3.99 3.80 3.82 3.82 5.05 3.88 4.05 3.77 4.51 1.30
Solvent: D2O
Temp: 65C
pD:
Ref: Acetone 2.225 ppm
Comment: 1H-NMR [1]
13C-NMR101.90 71.20 79.30 67.00 74.70 62.10 102.00 55.90 80.80 73.00 77.10 62.80 102.90 67.80 74.10 73.00 74.10 61.70 98.40 71.20 66.90 73.70 68.50 16.80 23.60 175.10
Solvent: D2O
Temp: 65C
pD:
Ref: Acetone 31.45 ppm
Comment: 13C-NMR [1]
Literature
  • First Author: Torgov, VI. "NMR analysis of the structure of the O88 polysaccharide (O88 antigen) of Escherichia coli O88:K-:H25". Carbohydrate Research. 283. (1996), pp 223-227 PubMed: [8901274]