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. 2009 Sep;155(Pt 9):3055–3069. doi: 10.1099/mic.0.025031-0

Fig. 3.

Fig. 3.

DOC-PAGE analysis of the wild-type and mutant LPS. (a) LPS (1 μg) loaded in 1 μl sample buffer. (b) LPS extracted from 1 ml culture at OD600 0.5, as outlined in Methods. Lanes: S, standard LPS of Salmonella enterica serovar Minnesota (Sigma); 1, wild-type; 2, fabF2/F1; 3, fabF2; 4, fabF2/F1pCS115; 5, fabF1pCS115; 6, fabF1. HMW, high-molecular-weight LPS; LMW, low-molecular-weight LPS.