Identification of target-binding peptide motifs by high-throughput sequencing of phage-selected peptides.High-throughput sequencing was previously applied to phage-selected peptides in order to gain insight into the abundance and diversity of isolated peptides. 
high-throughput sequencing
Identification of target-binding peptide motifs by high-throughput sequencing of phage-selected peptides.High-throughput sequencing was previously applied to phage-selected peptides in order to gain insight into the abundance and diversity of isolated peptides.  Herein we developed a procedure to efficiently compare the sequences of large numbers of phage-selected peptides for the purpose of identifying target-binding peptide motifs. 
phage-selected peptides
We applied the procedure to analyze bicyclic peptides isolated against five different protein targets: sortase A, urokinase-type plasminogen activator, coagulation factor XII, plasma kallikrein and streptavidin. 
bicyclic peptides