O-Antigen Description

Serogroup:O132
Serotype H:
Serotype K:
Strain:N87
Structure:
->2)aDGalf(1->3)aLRha2Ac(1->4)aDGlc(1->2)aLRha(1->3)bDGlcNAc(1->
Comment:- Structure [2]
GTs
GT nameDonorAcceptorPosition | Link.NumSimilar to
O132_08

aLRha(1->

GT NameDonorAcceptorScore / e-value
O16-WbbL

aLRha(1->

->3)aDGlcNAc

220 / 4e-72
O39-O039_13


205 / 2e-66
O75-wekZ


178 / 9e-56
O119-WekH

aLRha(1->

->3)aDGlcNAc

171 / 4e-53
O48-O048_08


170 / 1e-52
O35-WcnZ


135 / 2e-39
O139-WfaL

aLRha(1->

->3)aDGlcNAc

127 / 2e-36
GT nameDonorAcceptorPosition | Link.NumSimilar to
O132_09
GT nameDonorAcceptorPosition | Link.NumSimilar to
O132_12

GT NameDonorAcceptorScore / e-value
O105-WbsW


84 / 1e-20
GT nameDonorAcceptorPosition | Link.NumSimilar to
O132_13
NMR
1H-NMR4.58 3.74 3.63 3.34 3.45 3.70 3.98 2.07 4.98 3.83 3.86 3.49 3.98 1.26 4.86 3.55 3.83 3.60 4.09 3.80 3.86 4.95 5.08 3.94 3.59 4.11 1.28 2.24 5.18 4.07 4.35 3.86 3.76 3.61 3.64
Solvent: D2O
Temp: 30C
pD:
Ref: TSP 0 ppm
Comment: - Reference [2]
13C-NMR102.9 56.7 82.7 70.6 77.7 62.8 175.7 23.6 99.6 78.0 70.8 73.2 70.5 17.7 98.8 72.9 72.6 78.0 72.3 61.0 98.4 72.4 77.7 71.8 70.2 17.8 174.5 21.9 102.3 84.7 72.7 81.4 71.4 64.0
Solvent: D2O
Temp: 30C
pD:
Ref: TSP -1.6 ppm
Comment: - Reference [2]
Enzymes
FlippaseMIYMNVIKSRVFLNAVYLFVVQGVTYLVPLITLPYLVRVLGAQSYGVLSFSLAIIQYFIL LTDYGFNLSATQKISVICGDINKISNVFWSVTCCKILLMIISAILVYTVTKVFDVMNGHE LVIFSCFGLVLGNILFPVWFFQGKEQMGLSSISNIISKLLAIPLIFLLVNNPNDAWIAAI ITSFTSISGGLISLTIIYHKKWVHWVGIRDLKIIQEFKDGWHLFISTAAISMYTTSIVVV LGIFSGPISVGYFTAADRIRQAVQGLITPITQACYPRINYLYRTSPEKGFELVRKLLYFQ GGITLTLSIILMMFASVIVKILFGNGFERSDSVLTIMAFCPFIVGISNVLGIQILVALGY KKVFSKILLCSGGLCLILIGPSTYLYSENGAALSVLITEVFVTIAMLIVVLAKKVPIFKR ENLNNEV
Trembl: A0A0A8J5F4
PolymeraseMHWGVRTTSIILILLTVFFPGIVLWGGNFKIELIVLCIMSLCLILRINQVLLCIKPISII IFSYMLYVLLGGTGLFSGTFDFFSLRNILYPFIKALVLVIFLFLFLLKKTQTPLYDINRL ILLCFFIDSIFKVIEIMFPSVVSAWLNIISIDDWWKDTLGMRNLGFRGVSIYDYSVAATL AVLIDFSLRSRKKINFIIYPLVLLSALSSGRTGLVVIFIFTLVYFYRYAPKIIISGFIFI ILIMYLSLFHSNELIHNQQLSWMFEPLLNILNGNIETESTDDLLENHLFMPDNILGYGLW GQYGDMLGSTIRGSDSGYILIILYGGWVGFIFFLICSFSYLLYAYIKSQDKKLSIAIFFT FMLIMIKGPIIYSDYNAFILMSLLIAPSFYIFFKAKENE
Trembl: A0A0A8J5F9
Literature
  • First Author: Iguchi A. "A complete view of the genetic diversity of the Escherichia coli O-antigen biosynthesis gene cluster". DNA Research. 22. (2015), pp 101-107 PubMed: [25428893]
  • First Author: Shashkov AS. "Structure of the O-polysaccharide of Escherichia coli O132". Carbohydrate Research. 427. (2016), pp 44-47 PubMed: [27101383]