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.

MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
Popular product recommendations:
FCGRT Protein
FGFR-3 Protein
Popular categories:
Caspase-10
TACI Protein