Research Overview
TB-500 is a synthetic fragment of Thymosin Beta-4, an actin-sequestering protein involved in cell migration, proliferation, and differentiation. Research applications include actin dynamics studies, endothelial cell migration assays, angiogenesis research, and wound healing pathway investigations in cell culture models.
Compound Specifications
| Molecular Formula | C₂₁₂H₃₅₀N₅₆O₇₈S |
|---|---|
| Molecular Weight | 4,963.5 Da |
| CAS Number | 77591-33-4 |
| 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 |
| Purity | >99% (HPLC verified) |
| Storage | Store at -20°C. Stable 24 months lyophilized. |
| Form | Lyophilized powder |
Certificate of Analysis
Each batch is third-party tested. COA available upon request — contact us with your order number.
⚠ RESEARCH USE ONLY — This product is sold exclusively for in vitro laboratory research purposes. It is not intended for human or veterinary use, consumption, injection, or any clinical application. Not for sale to minors. By purchasing, you confirm you are a qualified research professional aged 21 or older.
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