FIG. 3.
A peptide corresponding to a putative CSA binding motif KKKTIMDKLI (●) in the CS2 CIDR region adhered to CSA in a solid-phase assay, whereas the homologous region GKRTIMDELI (■) from a non-CSA binding var gene did not. Results are mean and standard error of the mean for three independent assays. OD, optical density.