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. 2012 Jul 24;7(7):e41393. doi: 10.1371/journal.pone.0041393

Figure 2. Effects of the Δlgt mutation on the localisation of S. pneumoniae lipoproteins.

Figure 2

(A) Immunoblots of whole cell lysates and the membrane and aqueous phases of triton X-114 extracts of wild-type (WT), Δlgt strains using antibodies to the S. pneumoniae lipoproteins PiaA, PpmA, SlrA and PiuA. (B) Coomasie blue staining of triton X-114 extracted membrane lipoproteins Δlgt and wild-type (WT) strains when separated on SDS–PAGE. Lane L, a standard protein ladder with molecular weights ranging from 15 KDa To 80 KDa.