Table 1. ACE Inhibitory Activity of the Screened Peptides in vitro.
Peptides | ACE inhibition rate (%) |
IPP | 56.97±2.40a |
VPP | 37.62±6.68b |
IPPVPP | 13.17±0.25c |
VPPIPP | 34.71±4.38b |
ACE inhibition rate (%) was expressed as mean ± SD. Values with the same letters are not significantly different (P<0.05) using LSD.