Figure 1From: Constancy and diversity in the flavivirus fusion peptideDistribution of conserved cysteines in arthropod-borne and CFRV flavivirus protein E. The disulfide linkages and their domains are indicated for the arthropod-borne flaviviruses. The figure demonstrates that 4 of the CFRV conserved cysteine residues (257, 309, 312 and 352) are not homologous to the arthropod-borne flaviviruses.Back to article page