A Novel Method for Real-Time, Continuous, Fluorescence-Based Analysis of Anti-DNA Abzyme Activity in Systemic Lupus

Figure 1

Electrophoretic analysis of the purity of anti-DNA antibody isolated via two-step magnetic bead method. *Purified anti-DNA antibodies from normal healthy serum donors and SLE patients are detected by nonreducing SDS-PAGE and silver staining.