Figure 2.

Frequency matrix for elastase-2 and trypsin-1. Frequency matrices for elastase-2 (left) and trypsin-1 (right) based on MEROPS database [6]. Color scales are different for each matrix.

Dittwald et al. BMC Bioinformatics 2012 13(Suppl 5):S7   doi:10.1186/1471-2105-13-S5-S7