Figure 5
Multiple alignment of HCMV gB/ UL55 variants. An alignment of HCMV gB amino acid sequences was performed as described in the legend to Figure 4. The alignment starts with Gly20 of the gB protein (the first 19 residues were not determined because their coding sequence is not part of the amplified gB fragment). The core region of the antigenic domain 2 [29] and the CLS are marked in green and red, respectively.