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TB-500 is a synthetic peptide fragment derived from the naturally occurring thymosin beta-4 protein, which consists of 43 amino acids with molecular weight of approximately 4982 g/mol. This research compound contains an actin-binding domain and demonstrates anti-fibrotic properties through modulation of cellular signaling pathways. TB-500 is classified as a growth factor peptide and is utilized in laboratory research investigating cellular structure regulation and tissue repair mechanisms.
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Ascension Peptides products are independently tested by accredited third-party laboratories. Results are batch-specific and provided for research transparency only. This product is considered research only and not approved for human use.
Thymosin Beta-4 fragment, commonly designated as TB-500, represents a synthetic analogue of the active region derived from the naturally occurring thymosin beta-4 protein. The parent compound thymosin beta-4 is a 43-amino acid peptide with the sequence SDKPDMAEI EKFDKSKLKK TETQEKNPLP SKETIEQEKQ AGES, exhibiting a molecular weight of 4982 g/mol and an isoelectric point of 5.1. TB-500 specifically incorporates the actin-binding domain of thymosin beta-4, which plays a crucial role in regulating cellular structure and function through interaction with actin filaments. Research applications have demonstrated that TB-500 exhibits anti-fibrotic activity through inhibition of Akt signaling pathways, making it valuable for investigating cellular response mechanisms. The synthetic nature of TB-500 allows for consistent production and standardized research applications, with typical preparations available in 5mg concentrations for laboratory use.
For research use only.
| Weight | 4 oz |
|---|---|
| Package | 1 Vial, 1 Kit (10 Vials) |
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Important information about this product
No. All products sold by Ascension Peptides are strictly for research use only (RUO). They are not approved for human or veterinary use.
Store lyophilised peptides at -20°C in a dry, dark environment. Once reconstituted, store at 4°C and use within 28 days. Avoid repeated freeze-thaw cycles.
Ascension Peptides is a research chemical company and by law we are not allowed to discuss reconstitution or dosage.
Orders placed before our 2pm CST M-Sat are typically shipped the same business day. You will receive a tracking number via email once your shipment is completed.
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