TGFA, Recombinant, Sheep, aa24-97, His-Tag (Protransforming Growth Factor alpha)

Size

£570.00

SKU:: 375535
Molecular Weight:: 34.9
Purity:: ≥90% (SDS-PAGE)
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Supplied as a lyophilized powder from 20mM Tris-HCl, 0.5M sodium chloride, pH 8.0, 6% trehalose. Reconstitute with sterile ddH2O to a concentration of 0.1-1mg/ml.
Extra Details:: TGF alpha is a mitogenic polypeptide that is able to bind to the EGF receptor/EGFR and to act synergistically with TGF beta to promote anchorage-independent cell proliferation in soft agar. Source: Recombinant protein corresponding to aa24-97 from sheep TGFA, fused to His-Tag at N-terminal, expressed in Yeast. Molecular Weight: ~34.9kD Amino Acid Sequence: ENSTSALSDPPVAAAVVSHFNDCPDSHTQFCFHGTCRFLLQEEKPACVCHSGYVGARCEHADLLAVVAASQKKQ Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.