Human GAS6 (49-678) Protein, His Tag

GAS6 (Growth arrest-specific protein 6) is also known as AXL receptor tyrosine kinase ligand, AXLLG. Ligand for tyrosine-protein kinase receptors AXL, TYRO3 and MER whose signaling is implicated in cell growth and survival, cell adhesion and cell migration. GAS6/AXL signaling plays a role in various processes such as endothelial cell survival during acidification by preventing apoptosis, optimal cytokine signaling during human natural killer cell development, hepatic regeneration, gonadotropin-releasing hormone neuron survival and migration, platelet activation, or regulation of thrombotic responses.

This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 71.8 kDa. The protein migrates as 80 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Immobilized Human GAS6 Protein, His Tag (Cat. No. GA6-H5246) at 5 μg/mL (100 μL/well) can bind Human Axl, Fc Tag (Cat. No. AXL-H5253) with a linear range of 0.06-1 ng/mL (QC tested).