TB-500 is a synthetic fragment corresponding to a region of the Thymosin Beta-4 protein. It is studied in vitro for actin sequestration, cytoskeletal dynamics, and endothelial cell migration. Each lot ships with a batch-specific Certificate of Analysis documenting identity and purity.
- Sequence: Ac-LKKTETQ (7 aa)
- Molecular Formula: C₃₈H₆₈N₁₀O₁₄
- Molecular Weight: 889.02 g/mol
- Purity: ≥ 99.951% (HPLC)
- Form: Lyophilized powder
- Testing: HPLC & mass spectrometry (third-party)
- Storage: Store at −20 °C (−4 °F), protect from light
- Intended Use: In-vitro research use only
Studied research pathways: Actin sequestration, Cytoskeletal dynamics, Cell migration