RES
1r:r1
REP
REP1:6o(6+1)2d=-1--1
RES
2b:a-dglc-HEX-1:5
3s:n-acetyl
4b:a-lglc-HEX-1:5|6:d
5s:n-acetyl
6b:a-dglc-HEX-1:5
7s:n-acetyl
LIN
1:2d(2+1)3n
2:2o(3+1)4d
3:4d(2+1)5n
4:4o(3+1)6d
5:6d(2+1)7n

• Bushmarinov IS et al. Structure of the O-polysaccharide and serological cross-reactivity of the lipopolysaccharide of Providencia alcalifaciens O32 containing N-acetylisomuramic acid. Carbohydr Res. 2007 Feb 5;342:(2):268-73. doi: 10.1016/j.carres.2006.11.027. PMID: 17182016.

• Knirel YA et al. Structure and serology of O-antigens as the basis for classification of Proteus strains. Innate Immun. 2011 Feb;17:(1):70-96. doi: 10.1177/1753425909360668. PMID: 20305038.