209
Recombinant Human FAS Ligand, soluble Protein [CHO cells] | 100-157S/100-157
- SKU:
- 209-100-157S/209-100-157-GEN
Description
Recombinant Human FAS Ligand, soluble Protein [CHO cells] | 100-157S/100-157 | Gentaur UK, US & Europe Distribution
Species: Human
Host / biotech: CHO cells
Comment: N/A
Label: His-Tag
Clone / Antibody feature: N/A
Subcategory: Cytokines & Growth Factors
Category: Recombinant Protein
Synonyms: FASLG; FASL; CD178; CD95L; CD95-L; TNFSF6; APT1LG1 S1697
Isotype: N/A
Application: N/A
Detection Range: Determined by it's ability to induce cytotoxicity in Jurkat cells in the absence of any cross-linking. The ED50 for this effect is ≤ 10.0 ng/ml, corresponding to a specific activity of ≥ 1 x 105 units/mg.
Species Reactivity/Cross reactivity: Mouse, Human
Antigen: N/A
Description: Fas Ligand (FasL) is a member of the TNF superfamily that is expressed on the cell surface of activated T cells. Binding of FasL to Fas Receptor triggers apoptosis in Fas-bearing cells. FasL has the ability to kill T cells and activated B cells which leads to down-regulation of the immune response. The mechanism of Fas induced apoptosis involves recruitment of pro-caspase 8 through an adaptor molecule called FADD followed by processing of the pro-enzyme to active forms. These active caspases then cleave various cellular substrates leading to the eventual cell death. Both human and murine sFasL are fully active on human and murine cells. Recombinant human soluble Fas Ligand is a 17.9 kDa protein (175 amino acid residues) comprising the TNF homologous region of FasL plus an eight His-Tag.
Purity Confirmation: >95% by SDS-PAGE & HPLC analysis
Endotoxin: < 0.1 ng/µg of protein (<1EU/µg)
Formulation: lyophilized
Storage Handling Stability: N/A
Reconstituation: N/A
Molecular Weight: 17.9 kDa
Lenght (aa): 156
Protein Sequence: HHHHHHHHPS PPPEKKELRK VAHLTGKSNS RSMPLEWEDT YGIVLLSGVK YKKGGLVINE TGLYFVYSKV YFRGQSCNNL PLSHKVYMRN SKYPQDLVMM EGKMMSYCTT GQMWARSSYL GAVFNLTSAD HLYVNVSELS LVNFEESQTF FGLYKL
NCBI Gene ID: 356