Fig. 2From: Crystal structure of raptor adenovirus 1 fibre head and role of the beta-hairpin in siadenovirus fibre head domainsElectrostatic surface potential of the RAdV-1 and TAdV-3 fibre head domains. a The RAdV-1 fibre head viewed from the top. b The RAdV-1 fibre head monomer viewed from the side. The end of the beta-hairpin is marked with an asterisk. c The TAdV-3 fibre head (PDB entry 4D62) viewed from the top. d The TAdV-3 fibre head viewed from the side. The end of the beta-hairpin is marked with an asterisk and the 2,3-sialyllactose ligand is shown in stick representation (the ligand is hidden when viewed from the top)Back to article page