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. 2012 Aug 7;287(41):33973–33982. doi: 10.1074/jbc.M111.327692

FIGURE 1.

FIGURE 1.

Characterization of PhoSL. A, shown is an SDS-PAGE linear gradient gel (10–15%). Lane M indicates marker proteins; lane 1, purified PhoSL under reducing conditions with 2-mercaptoethanol. B, shown is a high density SDS-PAGE gel. Lane pM indicates marker peptides; lane 1, purified PhoSL under reducing conditions with 2-mercaptoethanol; lane 2, purified PhoSL non-reduced; lane M, marker proteins. C, shown is isoelectric focusing of PhoSL. Lane M indicates marker proteins; lane 1, PhoSL.