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

• Kondakova AN et al. Structural studies of the O-antigens of Yersinia pseudotuberculosis O:2a and mutants thereof with impaired 6-deoxy-D-manno-heptose biosynthesis pathway. Carbohydr Res. 2008 Jun 9;343:(8):1383-9. doi: 10.1016/j.carres.2008.04.003. PMID: 18440499.