Figure 1From: PR genes of apple: identification and expression in response to elicitors and inoculation with Erwinia amylovoraAlignment of the deduced amino acid sequences of three apple PR-1 genes and the type member, PR-1a from tobacco (GeneBank:CAA29392). Residues shown in red are a predicted or known signal sequence. Boxed residues are the six conserved cysteine residues requisite in PR-1 type proteins. Residues shown in green were used in a tblastn query to generate data for table 2.Back to article page