Description
TB-500 overview
TB-500 is the research name for synthetic thymosin beta-4, a 43-amino-acid peptide best known for binding and sequestering G-actin. It is used in laboratory research on actin dynamics and cell migration.
Protides Health lists TB-500 (Thymosin Beta-4) 10mg in 10mg for laboratory research. The specification table below sets out the contents, molecular data and storage conditions, and the certificate of analysis is shown in the image gallery. You can compare related compounds in our research peptides collection.
TB-500 (Thymosin Beta-4) Peptide Specifications
| Property | Details |
|---|---|
| Product Contents | TB-500 10mg Lyophilized Powder (99% purity) in 3mL vial. |
| Available Sizes | 10mg |
| Peptide Type | Synthetic 43-amino-acid actin-sequestering peptide, full-length Thymosin Beta-4 |
| Purity | 99% (HPLC-MS verified, third-party tested) |
| Molecular Formula | C212H350N56O78S |
| Molecular Weight | 4963.44 g/mol |
| 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 |
| CAS Number | 77591-33-4 |
| CID | 16132341 |
| Synonyms | Thymosin Beta-4, Tβ4 |
| Appearance | White to off-white lyophilized powder |
| Storage | Store at ≤6°C, sealed, away from heat, light, and moisture. |
| Solubility | Soluble in water |
TB-500 chemical structure
Two- and three-dimensional structures, identifiers and literature references are available from the U.S. National Library of Medicine’s PubChem database: PubChem CID 16132341.
Legal Disclaimer: TB-500 is sold by Protides Health for laboratory research purposes only. This product is not approved by the FDA for human consumption, medical use, or veterinary use. By completing a purchase, you verify that you are a qualified researcher and must comply with applicable local, state, and federal regulations. Please review our Research Use Policy before purchasing.
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