| No. | DFBP ID | AA sequence | Peptide/Function name | Organism/Source | Precursor protein | PubDate |
| 1 | DFBPGAGP0006 | γ-EE | γ-Glutamyl peptide | Fermented food (cheese) | N.D | 2009 |
| 2 | DFBPGAGP0017 | γ-EE | γ-Glutamyl peptide | Fermented food (Soy sauce) | N.D | 2013 |
| 3 | DFBPGAGP0032 | γ-EE | γ-Glutamyl peptide | Fermented food (Parmesan Cheese) | N.D | 2016 |
| 4 | DFBPGAGP0042 | γ-EE | γ-Glutamyl peptide | Fermented food (Sourdough Fermentation) | N.D | 2016 |