Fig. 1.
Venn diagram of unique sequence- and function-combination of peptides in the four databases: BIOPEP; AHTPDB, antihypertensive peptide database; MilkAMP, milk antimicrobial peptides; MBPDB, milk bioactive peptide database. *Peptides missing an appropriate reference, false entries, or otherwise did not meet the criteria to be included in MBPDB.