RES
1r:r1
REP
REP1:10n(1+1)2o=-1--1
RES
2b:a-dman-HEX-1:5
3b:b-dgal-HEX-1:5
4s:n-acetyl
5b:b-dglc-HEX-1:5
6b:a-dglc-HEX-1:5
7b:b-dgal-HEX-1:5
8s:n-acetyl
9b:b-dglc-HEX-1:5
10s:phosphate
LIN
1:2o(3+1)3d
2:3d(2+1)4n
3:3o(3+1)5d
4:3o(4+1)6d
5:6o(4+1)7d
6:7d(2+1)8n
7:7o(3+1)9d
8:9o(6+1)10n

• Ganeshapillai J et al. Clostridium difficile cell-surface polysaccharides composed of pentaglycosyl and hexaglycosyl phosphate repeating units. Carbohydr Res. 2008 Mar 17;343:(4):703-10. doi: 10.1016/j.carres.2008.01.002. PMID: 18237724.

• Reid CW et al. Structural characterization of surface glycans from Clostridium difficile. Carbohydr Res. 2012 Jun 1;354:65-73. doi: 10.1016/j.carres.2012.02.002. PMID: 22560631.