Figure 8From: Structural insights into chondroitin sulphate A binding Duffy-binding-like domains from Plasmodium falciparum: implications for intervention strategies against placental malariaMapping of identical/conserved surface residues on A4 DBL 3X that are invariant and exposed in all CSA-binding DBL domains. Residues constituting the three conserved regions identified CR1, CR2 and CR3 are coloured green, cyan and red respectively.Back to article page