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Figure 3 | Arthritis Res Ther

Figure 3

From: The critical role of arginine residues in the binding of human monoclonal antibodies to cardiolipin

Figure 3

Effect of point mutation Arg27a to serine in B3 variable light chainregion (VL) complementarity determining region 1. Comparison of cardiolipin binding of IgG in COS-7 cell supernatants containing wild-type heavy chains expressed with B3VL or B3VLa. Presented as concentration of IgG in the supernatant versus optical density (OD) at 405 nm in the anti-cardiolipin ELISA.

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