Overview
Thymosin alpha-1 (thymalfasin) is a synthetic 28-residue peptide with an acetylated N-terminus. It is supplied as a lyophilized powder in sealed 5 mg vials.
Molecular profile
| Sequence | Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH |
|---|---|
| Molecular formula | C129H215N33O55 |
| Molecular weight | 3108.3 g/mol |
| CAS number | 62304-98-7 |
| PubChem CID | 16130571 |
| Form | Lyophilized powder |
Research applications
Research applications include immunology cell-culture assays, T-cell and dendritic-cell signaling studies, and peptide stability studies.
Handling and storage
Long-term storage: keep lyophilized vials at −20 °C, protected from light and moisture. Let the vial reach room temperature before opening to limit condensation. After reconstitution, store at 2–8 °C.
For laboratory research use only. Not for human or veterinary use, and not for use as a drug, food, cosmetic or supplement.
Reference: PubChem CID 16130571