O-Antigen Description

Serogroup:	O82
Serotype H:	8
Serotype K:
Strain:
Structure:	DGroA(2-P-6) \| ->4)aDGlc(1->4)bDGal(1->4)bDGlc(1->3)bDGlcNAc(1->
Comment:	- Structure [1]

GTs

GT name

Donor

Acceptor

Position | Link.Num

Similar to

O082_07

GT Name	Donor	Acceptor	Score / e-value
O38-O038_07			198 / 2e-64
O23-O023_05			150 / 4e-46
O124-WfeR			106 / 6e-29
O164-WfeR			106 / 6e-29

ncbi CAZy

- Reference [2]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

O082_08

GT Name	Donor	Acceptor	Score / e-value
O165-WcnV			364 / 2e-127

ncbi CAZy

- Reference [2]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

O082_09

bDGlc(1->

->3)bDGlcNAc

GT Name	Donor	Acceptor	Score / e-value
O165-WcnW			277 / 8e-95
O152-WfgD	bDGlc(1->	->3)bDGlcNAc	194 / 3e-62
O173-WcmW	bDGlc(1->	->3)bDGlcNAc	192 / 1e-61
O56-WfaP	bDGlc(1->	->3)bDGlcNAc	168 / 3e-52
O38-O038_09			164 / 5e-51
O143-WfdV			160 / 4e-49
O93-O093_02			147 / 3e-44
O161-weiG	bDGlcA(1->	->3)bDGlcNAc	145 / 2e-43
O140-O140_14			141 / 6e-42
O30-O030_06			140 / 8e-42
O130-WffJ			136 / 4e-40
O112-WfeI			135 / 6e-40
O91-WbsA			131 / 3e-38
O79-WbdX			130 / 1e-37
O182-O182_10			130 / 9e-38
O102-WelO	bDGlc(1->	->3)bDGalNAc	123 / 3e-35
O46-O046_08			123 / 4e-35
O134-O134_08			121 / 1e-34
O81-O081_11			119 / 1e-33
O21-WclQ			117 / 4e-33
O61-WeiL			115 / 2e-32
O157-WbdN			113 / 2e-31
O27-WejU			112 / 4e-31
O24-WfaM	bDGlc(1->	->3)bDGalNAc	111 / 1e-30
O128-WbsK	bDGalNAc(1->	->4)aDGal	94 / 3e-24
O48-O048_06			89 / 1e-22
O37-O037_11			89 / 1e-22
O12-O012_O2			85 / 4e-21
O183-wbaS			83 / 1e-20
O169-O169_03			83 / 2e-20
O32-WfeA			82 / 3e-20
O125-O125_04			81 / 1e-19
O18-wekT			80 / 2e-19

ncbi CAZy

- Reference [2]

NMR
1H-NMR		4.86 3.58 3.84 3.67 4.30 4.06 4.65 3.94 3.80 3.58 3.57 3.80 3.95 4.54 3.34 3.66 3.67 3.64 3.84 3.98 4.49 3.58 3.73 4.01 3.78 3.84 3.91 4.62 3.94 2.08
Solvent:	D2O
Temp:	60C
pD:
Ref:	TSP 0.0 ppm
Comment:	1H-NMR [1]
13C-NMR		100.23 72.34 72.15 79.50 70.00 64.40 101.91 55.22 83.79 69.44 76.26 61.50 103.83 73.58 75.02 79.62 75.60 60.93 104.12 71.62 72.92 77.52 76.35 61.03 175.48 77.10 63.41 175.45 23.16
Solvent:	D2O
Temp:	60C
pD:
Ref:	Dioxane 67.40 ppm
Comment:	13C-NMR [1]

Literature
First Author: Vilchez, S. "Structural studies of the O-antigenic polysaccharides from the enteroaggregative Escherichia coli strain 94/D4 and the international type strain Escherichia coli O82". Carbohydrate Research. 344. (2009), pp 2528-2532 PubMed: [19836728]