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. 2013 Apr 30;8(4):e62384. doi: 10.1371/journal.pone.0062384

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.