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. 2006 Oct;74(10):5955–5963. doi: 10.1128/IAI.00481-06

FIG. 1.

FIG. 1.

Characterization of refolded and purified DBL3γ domain (rDBL3γ) of FCR3 var1CSA. (A) Mobility of rDBLγ as determined by SDS-PAGE. Refolded rDBLγ has lower mobility in SDS-PAGE after reduction with dithiothreitol (+DTT), indicating the presence of disulfide linkages. Molecular mass markers (M) in kDa are shown. (B) Reverse-phase chromatography profile of rDBL3γ. Refolded DBL3γ elutes as a single, symmetric peak upon reverse-phase chromatography on a C8 column, indicating that it is conformationally homogenous. AU, absorbance units (280 nm).