| No. | DFBP ID | AA sequence | Peptide/Function name | Organism/Source | Precursor protein | PubDate |
| 1 | DFBPDPIV0164 | GPGG | DPP IV-inhibitory peptide, Anti-diabetic peptide | Oryza sativa subsp. japonica (Rice) | Seed allergenic protein RAG1 | 1982 |
| No other studies with the same sequence were reported. | ||||||