TB-500 (Thymosin Beta-4)
Price range: $23.96 through $426.30
TB-500, derived from the naturally occurring protein Thymosin Beta-4, is a synthetic peptide that binds to a protein called actin, which is involved in the formation of new blood vessels and the repair of damaged tissues. By binding to actin, TB-500 helps stimulate the growth of new blood vessels and promotes the… CAS: 77591-33-4 | Formula: C212H350N56O78S | Content: 10 mg per vial | Research use only | Third-party lab tested.
Buy TB-500 (Thymosin Beta-4) – Swiss Chems USA
TB-500 (Thymosin Beta-4) — Research Overview
TB-500, derived from the naturally occurring protein Thymosin Beta-4, is a synthetic peptide that binds to a protein called actin, which is involved in the formation of new blood vessels and the repair of damaged tissues. By binding to actin, TB-500 helps stimulate the growth of new blood vessels and promotes the formation of new tissue functions.
The ability of TB-500 to reduce inflammation and promote cell migration, proliferation, and differentiation, which can help to facilitate tissue repair and regeneration has been demonstrated in various research. It is currently studied for its potential to enhance athletic performance and improve recovery from injury.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
Intended use: This material is supplied for laboratory and in-vitro research only. It is not a drug, food, or cosmetic and is not intended for human or animal consumption.
TB-500 (Thymosin Beta-4) Chemical Properties
| Property | Specification |
|---|---|
| Chemical Formula | C212H350N56O78S |
| Synonyms | Thymosin Beta-4, Tβ4 |
| Molar Mass | 4693 g/mol |
| CAS Number | 77591-33-4 |
| PubChem CID | 16132341 |
| Total Compound Content | 10 mg per vial |
| Shelf Life | 36 months |
TB-500 (Thymosin Beta-4) Research Applications
TB-500 is a 43-amino-acid synthetic analogue of Thymosin Beta-4 (Tβ4) that has been extensively investigated for its interactions with actin-regulatory systems. Its primary characterized mechanism involves G-actin monomer sequestration through the conserved LKKTET motif (residues 17–23), influencing actin polymerization dynamics, actin filament assembly, and cytoskeletal organization. Experimental investigations have examined the relationship between TB-500 and actin-associated protein interactions, cytoskeletal signaling networks, and molecular processes governing structural protein organization. Additional research has explored the influence of TB-500 on signaling pathways associated with actin regulation, protein interaction networks, intracellular structural dynamics, and pathway-specific regulatory mechanisms. These investigations have contributed to the characterization of TB-500 as a useful tool for studying actin-binding activity, cytoskeletal architecture, structure-function relationships, and peptide-mediated regulation of actin-associated signaling systems.
TB-500 (Thymosin Beta-4) Lab Results & Certificates of Analysis
Third-party analytical reports associated with this research compound:
- TB-500 (Thymosin Beta-4) 5mg (HPLC) — September 4, 2026
- TB-500 (Thymosin Beta-4) 5mg (Heavy Metal) — June 19, 2026 | Verification
- TB-500 (Thymosin Beta-4) 5mg (GC-MS/LC-MS Contamination Screening) — June 18, 2026 | Verification
- TB-500 (Thymosin Beta-4) 5mg (Endotoxin) — June 17, 2026 | Verification
TB-500 (Thymosin Beta-4) Frequently Asked Questions
What is the primary mechanism by which TB-500 influences actin-regulatory systems?
TB-500 interacts with G-actin monomers through the conserved LKKTET motif (residues 17–23), influencing actin sequestration, actin filament assembly, and polymerization dynamics. This mechanism has made TB-500 a valuable research tool for investigating actin-associated protein interactions, cytoskeletal organization, and the molecular processes governing structural protein regulation.
What signaling pathways have been associated with TB-500 in experimental investigations?
Research involving TB-500 has examined its relationship with actin-associated signaling networks, protein interaction pathways, and regulatory mechanisms involved in cytoskeletal organization. These investigations have contributed to the characterization of TB-500 as a useful tool for studying actin-dependent signaling, intracellular structural dynamics, and pathway-specific regulatory processes.
Why is TB-500 frequently used in cytoskeletal research?
TB-500 possesses a well-characterized actin-binding mechanism and a defined interaction with actin-regulatory systems. Its ability to influence actin polymerization dynamics, cytoskeletal architecture, and protein interaction networks has established it as a widely utilized reference compound in studies examining structural protein organization, actin-associated signaling pathways, and peptide structure-function relationships.
Research Use Disclaimer
All product information is provided for educational and laboratory research reference only. Any form of introduction into humans or animals is prohibited. Handle only in licensed research settings in accordance with applicable laws and institutional protocols.
| Weight | 1 lbs |
|---|---|
| Tb 500 Thymosin Beta 4 |
10mg 1 vial ,10mg 10 vials ,2mg 1 vial ,2mg 10 vials ,5mg 1 vial ,5mg 10 vials |
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