Sequence alignment between 1v28(A) and UniProt seq P30254 (PAP2_MANSE):

P30254 (PAP2_MANSE): Paralytic peptide 2 from Manduca sexta 
                 10        20   
         ---------+---------+---
UniProt: ENFAGGCATGFLRTADGRCKPTF
         ...........X...........
PDB seq: ENFAGGCATGFMRTADGRCKPTF
         ---------+---------+---
                 10        20