Name : Thymosin β 4, Human
Product Concentration :
Background :
Thymosin Beta 4 is a naturally occurring peptide. It is found in high concentrations in blood platelets, wound fluid and other tissues in the body. Tβ4 is not a growth factor; rather, it is a major actin regulating peptide. The thymosin beta-4 peptide, if used after a heart attack, might reactivate cardiac progenitor cells to repair damaged heart tissue.
Biological Activity :
Fully biologically active when compared to standard. The biological activity determined by its ability to produce a protective effect against hydrogen peroxide in primary lung fibroblasts is in a concentration range of 0.5-10.0 μg/ml.
expression system :
E. coli
Tag :
Thymosin β4 (Ser2-Ser44)Accession # P62328
Protein Accession No. :
P62328
Synonyms :
TMSB4X; FX; PTMB4; TB4X; TMSB4; thymosin beta 4; X-linked; thymosin beta 4 X-linked
Molecular Weight :
Purity :
> 97% as analyzed by SDS-PAGE> 97% as analyzed by HPLC
Product Concentration :
Lyophilized from a 0.2 μm filtered solution in 20 mM PB, pH 7.4.
Storage and Stability :
Upon receiving, this product remains stable for up to 6 months at -70°C or -20°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. Avoid repeated freeze-thaw cycles.
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