| No. | DFBP ID | AA sequence | Peptide/Function name | Organism/Source | Precursor protein | PubDate |
| 1 | DFBPDPIV0225 | VVYPWTQR | DPP-IV inhibitory peptide, Anti-diabetic peptide, VV-Hemorphin-6, VVH6 |
Bovine | Hemoglobin β-chain | 2004 |
| No other studies with the same sequence were reported. | ||||||