O-Antigen Description

Serogroup:O120
Serotype H:
Serotype K:
Strain:
Structure:
aLRha(1->4)
         |
  ->3)aDGlc(1->2)aLRha(1->2)aLRha(1->2)aDGal(1->3)bDGalNAc(1->
Comment:- Structure [1]
GTs
GT nameDonorAcceptorPosition | Link.NumSimilar to
O120_11

GT NameDonorAcceptorScore / e-value
O53-WbdE


121 / 7e-34
GT nameDonorAcceptorPosition | Link.NumSimilar to
O120_13

GT NameDonorAcceptorScore / e-value
O105-WbsV


241 / 2e-80
O35-WcnX


122 / 2e-34
O54-O054_07


95 / 9e-25
GT nameDonorAcceptorPosition | Link.NumSimilar to
O120_14

aLRha(1->

GT NameDonorAcceptorScore / e-value
O69-O069_11


318 / 2e-109
O19-O019_09


243 / 8e-80
O148-WbbQ


239 / 2e-78
O19-O019_08


220 / 7e-71
O10-O010_09


168 / 7e-51
O135-RfbF


161 / 2e-48
O129-RfbF


160 / 3e-48
O13-RfbF


160 / 3e-48
O150-WfgI


152 / 9e-45
O146-WbwV


151 / 9e-45
O35-WcnY


145 / 1e-42
O2-wegQ

aLRha(1->

->3)aLRha
->2)aLRha

144 / 7e-42
O50-O050_12


144 / 7e-42
O54-O054_10


140 / 1e-40
O147-WfbY


132 / 2e-37
O133-O133_07

aLRha(1->

->2)aLRha
->4)aDGalA

121 / 2e-33
O71-WdaM

aLRha(1->

->4)bDGal

109 / 2e-29
O139-WfaI


87 / 9e-22
O177-WbdY


81 / 3e-19
GT nameDonorAcceptorPosition | Link.NumSimilar to
O120_15

aDGal(1->

->3)bDGalNAc

GT NameDonorAcceptorScore / e-value
O87-WfgO


363 / 8e-126
O22-WbhP


273 / 3e-91
O18-wekW


150 / 7e-44
O113-WbnE


141 / 2e-40
O128-WbsH

aDGal(1->

->3)bDGalNAc

138 / 3e-39
O110-O110_02


134 / 7e-38
O116-O116_10


133 / 1e-37
O86-WbnH


128 / 1e-35
O86-WbwH


128 / 1e-35
O86-WcmA

aDGalNAc(1->

->3)bDGalNAc

128 / 2e-35
O127-WbiN


128 / 1e-35
O90-O090_04


128 / 1e-35
O76-O076_08


127 / 3e-35
O55-WbgM


125 / 1e-34
O3-WclR


124 / 4e-34
O55-WbgM

aDGal(1->

->3)bDGalNAc

122 / 1e-33
O40-WffO


119 / 2e-32
O111-WbdM

aCol(1->

->3)aDGlc ->6)aDGlc

112 / 4e-30
O142-O142_03


109 / 4e-29
O69-O069_12


107 / 2e-28
O89-O089_06


102 / 1e-26
O51-O051_12


100 / 6e-26
O101-O101_06


95 / 4e-24
O103-WbtF


92 / 6e-23
O142-O142_12


92 / 3e-23
O18-wekV

aDGlc(1->

->4)aDGal

91 / 1e-22
O148-WbbG

aDGlc(1->

->3)aDGlcNAc

80 / 8e-19
NMR
1H-NMR4.76 3.93 3.88 3.40 4.49 1.32 4.99 3.72 4.04 3.76 4.54 5.06 4.06 3.87 3.53 3.74 1.29 5.28 4.06 3.87 3.47 3.69 1.30 5.14 3.97 3.99 4.00 3.89 3.75 3.75 4.81 4.08 3.83 4.09 3.64 3.88 3.79 2.06
Solvent: D2O
Temp: 40C
pD:
Ref: TSP 0 ppm
Comment: 1H-NMR [1]
13C-NMR100.00 71.30 71.10 73.60 69.90 18.00 99.40 73.30 78.00 74.70 72.30 175.80 101.10 78.40 70.90 73.10 70.60 17.70 101.00 79.30 71.00 73.30 70.60 17.90 96.20 74.00 70.60 70.60 72.50 62.00 103.00 52.20 77.20 65.90 75.80 62.40 23.50 175.80
Solvent: D2O
Temp: 40C
pD:
Ref: Acetone 31.45 ppm
Comment: 13C-NMR [1]
Literature
  • First Author: Perepelov AV. "Structure and gene cluster of the O-antigen of Escherichia coli O120". Carbohydrate Research. 353. (2012), pp 106-110 PubMed: [22520503]