Fig. 1From: Host defence peptide LEAP2 contributes to antimicrobial activity in a mustache toad (Leptobrachium liui)Multiple alignment of the amino acid sequences of Ll-LEAP2 and its homologs. The threshold for shading was 70%; similar residues are marked in grey, identical residues are marked in black, and alignment gaps are marked as “-”. The four conserved cysteine residues in the mature peptide are indicated by “*”. A cartoon picture of the experimental animal was painted by DING ZimuBack to article page