Fig. 1. The identified peptide shows a strong binding affinity for BACE1. The immobilised BACE1 target was introduced to 1nM, 10nM and 100nM solutions containing biotinylated peptide identified from the phage display and biopanning. Negative control (Neg Con) represents the response without a peptide. Total binding between the immobilized target and peptide is represented by a colorimetric response. All values are reported as individual data points (n=3) and bars represent mean binding. Statistical significance is determined by unpaired Student's t-test (p<0.05 *, p<0.01 **, p<0.001 ***, p<0.0001 ****).