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

• Yildirim H et al. Structural studies of the O-polysaccharide from the Escherichia coli O77 lipopolysaccharide. Carbohydr Res. 2001 Jul 3;333:(2):179-83. doi: 10.1016/s0008-6215(01)00123-9. PMID: 11448680.

• Staaf M et al. Structural elucidation of the O-antigenic polysaccharide from Escherichia coli O44:H18. Eur J Biochem. 1995 Oct 15;233:(2):473-7. doi: 10.1111/j.1432-1033.1995.473_2.x. PMID: 7588790.