Thymosin Beta-4
Thymosin Beta-4 is a research reference peptide composed of 43 amino acids. Structural class: Thymosin peptide. Reported molecular weight: 4,963.44 Da. Listed for research and educational reference only.
| Also known as | 43-Amino Acid Regenerative Peptide |
|---|---|
| Evidence level | Well Researched |
| Regulatory status | Research-only |
| Molecular weight | 4,963.44 Da |
| Chain length | 43 amino acids |
| Class | Thymosin peptide |
| Sequence | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser |
| Notes | N-terminal acetylation, naturally occurring in thymus |
| Updated | 2026-10-12 |
For research and educational reference only.