Genome Property Definition Page

AccessionGenProp0974
NameO26(Ec) antigen biosynthesis
TypeMETAPATH
DescriptionThe O26 antigen is composed of the repeating unit [->3)-aLRha-(1->4)-aLFucNAc-(1->3)-bDGlcNAc-(1->]. It is observed in E. coli strains 900105 (10e) and 11368.

Components
Step NameStep NumRequiredEvidence (Method)Evidence Go Terms
source of UDP-L-FucNAcFucNAcYESGenProp0976 (GENPROP): UDP-L-2-acetamidofucose (UDP-L-FucNAc) biosynthesis from UDP-GlcNAc
source of rhamnoseRhaYESGenProp0183 (GENPROP): dTDP-L-rhamnose biosynthesis from dTDP-4-dehydro-L-rhamnose
a-L-Rha-(1->4)-a-L-FucNAc transferaseWbuAYES2772 (RULE_BASE)
a-L-FucNAc-(1->3)-b-D-GlcNAc transferaseWbuBYES2942 (RULE_BASE)
O26(Ec)-antigen biosynthesis associated protein of unknown function WbuCWbuCYES2944 (RULE_BASE)
O26(Ec)-antigen specific transporter (flippase) wzxwzx26YES2943 (RULE_BASE)
O26-specific polymerasewzy26YES2773 (RULE_BASE)