Figure 1.

BLAST 8 identity analysis of (a) pertuzumab VH chain and (b) palivizumab VH chain. The humanized sequences are compared to their closest human germline counterparts (both GenBank accession numbers and IMGT® identifiers are shown). Identity, indicated by dots, and sequence differences are shown below the humanized antibody sequences. IMGT® numbering and CDR definitions (boxed) 7 are used with sequence gaps indicated by dashes.