Figure 4.
Inhibitory activity of compstatin analogues. (a) Representative assay result for inhibition of antigen/antibody complex-initiated complement activation by compstatin analogues. The percentage inhibition is plotted against the peptide concentration and compared to that for parent compstatin analogues 1 and 4. Plots show a representative of at least five assays. BSA: bovine serum albumin; OVA: ovalbumin; a-hC3 HRP: anti-human C3 antibody conjugated to horseradish peroxidase. (b) Schematic representation of the assay.
