O-Antigen Description

Serogroup:	O183
Serotype H:	18
Serotype K:
Strain:	EHOUT32
Structure:	bDRibf(1->4)bDGlcA(1->4) \| ->3)bDGal(1->6)aDMan(1->2)aDMan(1->3)bDGalNAc(1->
Comment:	- Structure [2] - Identical to the OPS of Shigella boydii type 10 [2]

GTs

GT name

Donor

Acceptor

Position | Link.Num

Similar to

wbaS

->3)bDGalNAc

GT Name	Donor	Acceptor	Score / e-value
O169-O169_03			621 / 0.0
O76-O076_07			98 / 3e-25
O38-O038_09			93 / 8e-24
O143-WfdV			89 / 2e-22
O165-WcnW			88 / 4e-22
O24-WfaM	bDGlc(1->	->3)bDGalNAc	87 / 8e-22
O46-O046_08			85 / 5e-21
O134-O134_08			84 / 1e-20
O82-O082_09			83 / 2e-20
O149-WbuU			82 / 4e-20
O157-WbdN			80 / 3e-19

ncbi CAZy

- Reference [1]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

wbaT

GT Name	Donor	Acceptor	Score / e-value
O169-O169_04			614 / 0.0
O144-O144_03			296 / 2e-100
O81-O081_10			161 / 5e-48
O29-WffY			139 / 2e-39
O27-WejX			135 / 3e-38
O56-WfaQ			127 / 2e-35
O130-WffI			122 / 1e-33
O66-WfaB			120 / 9e-33
O152-WfgE			116 / 2e-31
O173-WcmX	aDGlc(1->	->2)bDGlc	115 / 6e-31
O102-WelN	aDGal(1->	->6)bDGlc	114 / 1e-30
O18-wcxD			111 / 8e-30
O187-O187_10			104 / 2e-27
O24-WfaO	aDGlc(1->	->2)bDGlc	103 / 5e-27
O110-O110_03			92 / 3e-23
O65-O065_10			84 / 3e-20
O85-WfbQ			83 / 7e-20

ncbi CAZy

- Reference [1]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

wbaX

GT Name	Donor	Acceptor	Score / e-value
O169-O169_06			594 / 0.0
O144-O144_05			256 / 1e-84
O175-O175_05			252 / 4e-83
O187-O187_12			130 / 9e-37
O88-O088_12			100 / 4e-26
O141-WfcC			91 / 1e-22
O59-WclB			80 / 6e-19

ncbi CAZy

- Reference [1]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

wbaY

aDMan(1->

GT Name	Donor	Acceptor	Score / e-value
O169-O169_07			612 / 0.0
O175-O175_06			308 / 8e-105
O144-O144_04			155 / 7e-46
O115-WegL	aDMan(1->	->3)bDGlcNAc	146 / 3e-42
O58-WffE			142 / 6e-41
O187-O187_13			142 / 6e-41
O78-WejO			141 / 3e-40
O34-O034_12			133 / 1e-37
O88-O088_13			129 / 2e-36
O141-WfcD			126 / 7e-35
O99-WejK	DRha(1->	->?)?DGlcNAc ->?)?DGalNAc	120 / 5e-33
O60-O060_12			119 / 2e-32
O9-WbdC	aDMan(1->	->2)aDMan ->3)aDMan	99 / 9e-26

ncbi CAZy

- Reference [1]

Enzymes
Flippase		MSIFNNLKWNAISQLFKIATQLISMIYLARLIAPEDYGIMAMATVVTNFAILFRDLGTSA AIVQRDSIDESLKSAIFWLNLLLGIIVGTAILFSSSYFSELYDVPKLKPVLSLLSINFFL LGATSVHLSLLERESKFETISKIEIFSFGSALIIAIAMAYLNFGVYSLVTQSIVSTLLSS GLFWYLSSWSPRIKIENIFKNTKSIFSFSYQLSLFNFINYFARNLDSFLIGKYMSATILG AYNLAYRIMLFPLTSITFIVNRSLFPILSKNKHKHAEVEKIYLNTVYTIWFITIPLIISL LCLNEMVINIIFGEKWHLSSSILVWLAPTAIIQSILSTTGIIFMSQGRTGILVLLGVQGA ILTGIAFVIGVNDNITSLAKYYFIANLVHFFPCMALTMYVIKSNFYKLILKTYPLFIAGF ISYCVIYILKKHLDHSFLSLVILTIICFVVFIVSLLPTKEVKNFINRLIK
Trembl:	G3XGB7
Polymerase		MIIITSFMVLLFLFTDNLKLKNFRIILFYFFSLCFSVLVYFRPEYMLNTDYKEYYNYFKW INFDNIYNLSDAIGFEYGFGYIVTLLKYFFESERACFSGIAFLSVFISYKAILRLNPKTT AFSFSLFLLSFCVYIFLGQIRQGISLSLGLLAISYLLEDKRKQFLLTVIIASSIHVTALI LILAPFVKYFRIKYIFYSLLLSFAFVFIDVIKPLIITLAQFIPFGSFITGKIIAYGNSEF STKVGFSFIQVYYVLLSTVLYILVKKYEYKNNYILILCKIFMVGVILNFTFNSFSVLLRI TYYYLALDCILLGYLLNMAKNGYTKILIYCPTLMLFILRFYMQWSEHING
Trembl:	G3XGB1

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: Senchenkova SN. "Structure and genetics of the O-antigens of Escherichia coli O182-O187". Carbohydrate Research. 435. (2016), pp 58-67 PubMed: [27710814]