Healing & Recovery Research Peptides
TB-500
A synthetic thymosin beta-4 peptide studied for actin binding, cell migration, and regenerative research applications.
Overview
Thymosin Beta-4 Fragment (TB-500)
Overview
TB-500 is the synthetic form of thymosin beta-4 (Tβ4), a naturally occurring 43-amino-acid peptide. It contains the LKKTET actin-binding motif and is widely studied in cell migration and regenerative research.
Molecular Properties
Demo data. Final specifications are confirmed on the certificate of analysis (COA) for each batch.
Verify all specifications against the batch COA. Contact our team for the latest documentation.
Technical Specifications
- Molecular Formula
- C212H350N56O78S
- Molecular Weight
- 4963.44 g/mol
- Purity
- ≥ 98%
- Length
- 43 aa
- CAS Number
- 77591-33-4
- Research Area
- Recovery and Healing Research
Peptide Sequence
Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES
43 amino acids · shown N→C terminus
Molecular Information
- Molecular Formula
- C212H350N56O78S
- Molecular Weight
- 4963.44 g/mol
- CAS Number
- 77591-33-4
- Sequence Length
- 43 aa
Research Information
Recovery and Healing Research
This product is supplied for research and informational purposes only. Please review applicable regulations in your jurisdiction before use.
Storage Information
- Storage
- Lyophilized: store at -20 °C, desiccated. Reconstituted: 2–8 °C, avoid repeated freeze-thaw cycles.
- Appearance
- White lyophilized powder
- Solubility
- Freely soluble in water and aqueous buffers
Documentation
Documentation is available on request. Request COA / specification sheet
Need This Peptide in Larger Quantities?
Request bulk specifications, custom purity requirements, and documentation for research programs.