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. 2001 May;8(3):509–514. doi: 10.1128/CDLI.8.3.509-514.2001

FIG. 2.

FIG. 2

SDS-PAGE of outer membranes from B. cepacia genomovar III strain C5424 (lanes 1 and 2) and B. vietnamiensis strain FC441 (lanes 3 and 4). Outer membranes were solubilized at 37°C and electrophoresed under nonreducing conditions. Proteins in lanes 1 and 3 were stained with Coomassie blue, while those in lanes 2 and 4 were stained with tetramethylbenzidine-H2O2. The HPB is marked with an arrow. Mobilities of standard molecular mass markers are indicated.