This study determined the antioxidant and angiotensin I-converting enzyme (ACE) inhibitory
activity of fractionated (3, 5, 10kDa) eel protein hydrolysate (EPH), which was prepared
enzymatically using alcalase. The bioactivities observed were reducing power, metal chelating
activity, 1, 1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity, hydroxyl radical
scavenging activity, and ACE inhibitory activity. The results showed that the EPH at 5 kDa
had significantly (p