Table 2.
Reported taste perceptions and bioactivities attributed to the dipeptides of this study registered in BIOPEP database (Minkiewicz, Iwaniak, & Darewicz, 2019).
| Dipeptidea | Taste | Bioactivity |
|---|---|---|
| AH | umami |
in vitro ACEI inhibitor in vitro DPP-IV inhibitor in vitro antioxidant |
| AL | – |
in vitro DPP-IV inhibitor inhibition of NO production in RAW 264.7 |
| DD | sour, umami and salty | – |
| EV |
umami, sweet, sour, and slightly bitter |
in vitro ACEI inhibitor in vitro DPP-IV inhibitor |
| VF | bitter |
in vitro ACEI inhibitor in vitro DPP-IV inhibitor |
a
Peptide sequences are given as amino acid one-letter code.