| Peptide name | Sequence | MW |
| Acetyl Gastric Inhibitory Peptide (human) | Ac-YAEGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ | 5025.6 |
| GIP (3-42), human | EGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ | 4759.4 |
| Gastric Inhibitory Polypeptide (6-30) amide (human) | FISDYSIAMDKIHQQDFVNWLLAQK-NH2 | 3010.47 |
| Gastric Inhibitory Peptide (1-39), human | YAEGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDW | 4261.82 |
| Gastric Inhibitory Peptide (GIP), human | YAEGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ | 4983.6 |
| Gastric Inhibitory Polypeptide (1-30), porcine | YAEGTFISDYSIAMDKIRQQDFVNWLLAQK | 3552.1 |
| GIP, mouse, rat | YAEGTFISDYSIAMDKIRQQDFVNWLLAQKGKKNDWKHNITQ | 5002.7 |
| Gastric Inhibitory Peptide, porcine | YAEGTFISDYSIAMDKIRQQDFVNWLLAQKGKKSDWKHNITQ | 4975.7 |
| GIP (1 - 30), porcine, amide | YAEGTFISDYSIAMDKIRQQDFVNWLLAQK-NH2 | 3551 |
| (Pro3) Gastric Inhibitory Peptide (GIP), human | YAPGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ | 4951.6 |
| [Tyr0] Gastric Inhibitory Peptide (23-42), human | YVNWLLAQKGKKNDWKHNITQ | 2584.9 |



