Active Recombinant Mouse Tgfb1 protein

• Cat.No.: TGFB1-226H
• Product Overview: Recombinant Mouse Tgfb1 protein(Ala279-Ser390) was expressed in HEK293.

Specification

• Species: Mouse
• Source: HEK293
• Tag: Non
• Protein Length: 279-390 aa
• Form: Lyophilized from a 0.2 μm filtered solution of 50 mM Glycine,150 mM NaCl, pH3.5.
• Bio-activity: Measured by its ability to inhibit the IL-4-dependent proliferation of HT-2 Mouse T cells. The ED50 for this effect is 0.054-0.214 ng/mL, corresponding to a specific activity of 4.7×10^6~1. 85×10^7 units/mg.
• Molecular Mass: 12.81 kDa
• Endotoxin: < 0.01 EU/μg of the protein by LAL method
• Purity: ≥ 95 % as determined by SDS-PAGE.
• Storage: Store at -20°C.Store the lyophilized protein at -20°C to -80°C up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
• Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Gene Information

• Gene Name: Tgfb1 transforming growth factor, beta 1 [ Mus musculus ]
• Official Symbol: Tgfb1
• Synonyms: TGFB1; transforming growth factor, beta 1; transforming growth factor beta-1; TGF-beta 1; TGF-beta-1; regulatory protein; transforming growth factor-beta 1; Tgfb; Tgfb-1; TGFbeta1; TGF-beta1
• Gene ID: 21803
• mRNA Refseq: NM_011577
• Protein Refseq: NP_035707