| Message: | Product Name Thymosin β4 Acetate
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-OH
Cas No. 77591-33-4
Molecular Formula C212H350N56O78S
Molecular Weight 4963.49
Purity (HPLC) 95%min.
Appearance? White powder
Single Impurity (HPLC)? 2.0%max
Amino Acid Composition? ±10% of theoretical
Peptide Content (N%) ?≥80.0%
Water Content(Karl Fischer)? ≤5.0%
Acetate Content (HPIC) ≤15.0%
MS(ESI) Consistent
Mass Balance? 95.0~105.0%
Description:
TB-500 is a synthetic fraction of the protein thymosin beta-4, which is present in virtually all human and animal cells. The main purpose of this peptide is to promote healing. It also promotes creation of new blood and muscle cells. The healing effects of TB-500 have been observed in tendons, ligaments, muscle, skin, heart, and the eyes. Thymosin beta-4 is naturally produced in higher concentration where tissue has been damaged. This peptide is also a very potent anti-inflamatory agent.
TB-500 is different from other repair factors because it promotes endothelial and keratinocyte migration. It also does not bind to the extracellular matrix and has a very low molecular weight. Because of this it can travel long distances through the tissues in the human body.
One of TB-500 key mechanisms of action is its ability to regulate the cell-building protein - Actin. Of the thousands of proteins present within human cells, actin represents roughly 10% of the total. It is thus a vital component of cell structure and movement.
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