Recombinant TGF beta 2 (Transf

gene_symbol
Description：Recombinant TGF beta 2 (Transforming growth factor beta 2)，Human
Accn
Unipro ID：P61812
Synonyms：G-TSF, LDS4, TGFB2
Species：Human
Amount：20 ug
Delivery time：2周
Expression sequence：MALDAAYCFRNVQDNCCLRPLYIDFKRDLGWKWIHEPKGYNANFCAGACPYLWSSDTQHSRVLSLYNTINPEASASPCCVSQDLEPLTILYYIGKTPKIEQLSNMIVKSCKCS with polyhistidine tag at the C-terminus.
Tags：His Tag (C-term)
PredictedMW：The protein has a calculated MW of 13.66 kDa. The protein migrates as 15 kDa under reducing condition (SDS-PAGE analysis).
Buffer：The protein was lyophilized from a 0.2 µm filtered solution containing 20 mM sodium citrate, 0.2 M NaCl, pH 3.5.
Stability
Bioactivity：Measure by its ability to inhibit IL-4-induce proliferation in HT-2 cells. The ED₅₀ for this effect is 5 x 10⁶ IU/mg.
Purity：>98% as determined by SDS-PAGE.
Concentration
Preparation
Endotoxin：<0.01 EU per 1 μg of the protein by the LAL method.
Shipping
Background：Transforming Growth Factors beta 2 (TGFβ-2) is a 12.85 kDa member of the epidermal Growth Factors with 113 amino acid residues. TGFβ-2 is expressed from throughout the body. TGFβ-2 is a regulator of cell proliferation, differentiation, apoptosis, cell plasticity and migration, etc. TGF-β-2 also associates with various kinds of diseases, such as cancer and tissue fibrosis.