Recombinant Human Thymosin beta 4

SKU: orb1905947

Description

Recombinant Human Thymosin beta 4

Key Properties

• Source: Escherichia coli
• Expression System: Escherichia coli
• 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 μg/ml.
• Endotoxins: Less than 1 EU/ug of rHuTβ4 as determined by LAL method.
• MW: Approximately 4.9 kDa, a single non-glycosylated polypeptide chain containing 43 amino acids.
• Purity: > 97 % by SDS-PAGE and HPLC analyses.
• Protein Sequence: SDKPDMAEIE KFDKSKLKKT ETQEKNPLPS KETIEQEKQA GES

Storage & Handling

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
• Form/Appearance: Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4.
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Fx

WB analysis of orb1905947.

Quick Database Links

UniProt

P62328