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. 2001 Jan;123(1):73–80. doi: 10.1046/j.1365-2249.2001.01368.x

Fig. 3.

Fig. 3

SDS–PAGE in an 18% Tris-trisine gel with crude sonicate from Helicobacter pylori NCTC 11638 and with fractions I–VI obtained after separation on a Sephacryl S-200 H column. Molecular weight standards are shown on the left lane.