Among bioactive peptides derived from aquatic protein, those with ACE inhibitory activity are receiving special
attention. This paper presented an overview of ACE inhibitory peptides derived from aquatic proteins, and the peptide
sources were listed. The structure-activity relationship and mechanism of action of ACE inhibitory peptides were also discussed.
Finally, the antihypertensive effects of ACE inhibitory peptides derived from marine protein, including short-term
and long-term influence, were also discussed.