DLL1, Recombinant, Human (Delta-like Protein 1, Delta1)

Blue Ice

70

Supplied as a liquid from a 0.2um-filtered solution in PBS, pH 7.2. No preservative added.

The Notch ligand delta-like protein 1 (DLL1) is essential for postnatal arteriogenesis and contributes to tumor progression. DLL1 is involved in differentiation and self-renewal of adipocyte stem cells. Blocks the differentiation of progenitor cells into the B cell lineage while promoting the emergence of a population of cells with the characteristics of a T cell/NK-cell precursor.

Recombinant protein corresponding to aa1-545 from the signal peptide and extracellular domain of human DLL1, fused at the C-terminus to a FLAG®-tag, expressed in HEK 293 cells.

Biological Activity:
Inhibits adipogenesis of mesenchymal stem cells.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt 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.