Figure 4.

Examples of antigenicity plots created with the Hopp and Woods method, window size six amino acid A Antigenicity plot for one of the ABA-1 allergen proteins from the nematode Ascaris lumbicoides that share the peptide sequence EKQKEK (arrow) with the transgenic protein Papaya Ringspot Virus coat protein. B Antigenicity plot for the transgenic protein Papaya Ringspot Virus coat protein. The sequence EKQKEK is part of a plateau slightly below the two highest peaks (arrow)