Figure 3From: Characterization of PR-10 genes from eight Betula species and detection of Bet v 1 isoforms in birch pollenAlignment of theoretical tryptic peptides of PR-10 proteins in B. pendula 'Youngii'. For clarity, one amino acid sequence is shown per subfamily. Only those fragments that are large enough to be detected by Q-TOF LC-MS/MS are labeled. Variable amino acids are marked in black.Back to article page