Table 1.

LPS genes altered in P. aeruginosa during chronic infections.

LPS metabolism	Genes	Reference
Lipid A biosynthesis and modification	lpxO2	Cramer et al. (2011); Yang et al. (2011)
	lpxC, yciK	Cramer et al. (2011)
	pagL	Cigana et al. (2009); Yang et al. (2011)
Core biosynthesis and modification	rfaD, wapP	Cramer et al. (2011)
Common polysaccharide antigen biosynthesis	wbpZ	Cramer et al. (2011)
O-specific antigen biosynthesis	wbpA, pa5238	Smith, Buckley and Wu (2006)
	wzz	Yang et al. (2011)
	wbpA, wbpB, wbpC, wbpD, wbpE, wbpG, wbpH, wbpI, wbpJ, wbpK, wbpL, wzx, wzy, wzz, pa1385	Warren et al. (2011)
O antigen ligase	waaL	Dettman et al. (2013)