Glycosyl residues

Colitose, Col

Occurs in O55 and O111 . It is also found in Yersinia pseudotuberculosis PubMed [955669] , PubMed [6210095] , PubMed [2472792] , Vibrio cholera PubMed [7504475] , Salmonella PubMed [6339053] , Pseudoalteromonas tetraodonis PubMed [11423109] and Aeromonas enteropelogenes PubMed [8665933] . [CID 165197] [MESH colitose]

L-6-deoxy-talose, L6dTal

Occurs in O45 , O45rel , O66 and O88 . [CID 151474]

4-O-[(R)-1-carboxyethyl]-D-glucose

Occurs in O124 .

3-O-[(R)-1-carboxyethyl]-L-rhamnose

Occurs in O58 and is also found in Vibrio fluvialis PubMed [7506031] . [CID 131004]

2-acetamido-2,3-dideoxy-3-formamido-D-rhamnose

Occurs in O119 .

N-acetyl-neuraminic acid, Neu5Ac

Occurs in O24 ,O56 and, with additional acetates, in O104 .

5,7-diacetamido-3,5,7,9-tetradeoxy-L-glycero-L-manno-nonulosonic acid

(Pseudaminic acid)

Occurs in O136 . Also found in Shigella boydii PubMed [2445353] , Vibrio cholerae , Campylobacter jejuni PubMed [11461915] and Pseudomonas aeruginosa PubMed [6437679] . It is also found with a 3-hydroxybutyramido group in position 7 in Sinorhizobium fredii PubMed [10477263] .

D-xylulofuranose

(D-threo-pentulofuranose)

Found in O97 . It is also a component of Yersinia enterocolitica PubMed [2422030] , PubMed [3566966] .

6-deoxy-D-manno-heptopyranose

Component of O52 , Plesiomonas shigelloides PubMed [10712598] and Yersinia pseudotuberculosis PubMed [6207836] .

D-fucofuranose

Component of O52 . Found in polysaccharides from Eubacterium saburreum PubMed [12681915] .

D-ribofuranose

Component of O5 , O5 , O20ab , 020ac and O105 . Relatively common in O-antigens of other bacteria and in CPS of E. coli.

Acyl groups

Glycine

Linked through its nitrogen to C6 of glucuronic acid in O91 .

(R)-3-hydroxybutyryl

Linked to aminosugars in O10 and O91 .

N-acetyl-glycyl

Linked to aminosugar in O121 .

L-alanine

Linked through its nitrogen to C6 of galacturonic acid in O167 .