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

• Cox AD et al. Structures of the two polymers present in the lipopolysaccharide of Burkholderia (Pseudomonas) cepacia serogroup O4. Eur J Biochem. 1995 Aug 1;231:(3):784-9. doi: 10.1111/j.1432-1033.1995.tb20762.x. PMID: 7544286.

• Gaur D et al. Lipopolysaccharide from Burkholderia vietnamiensis strain LMG 6999 contains two polymers identical to those present in the reference strain for Burkholderia cepacia serogroup O4. FEMS Microbiol Lett. 1997 Dec 1;157:(1):183-8. doi: 10.1111/j.1574-6968.1997.tb12771.x. PMID: 9418254.