TNFSF4
(Tumor Necrosis Factor (Ligand) Superfamily, Member 4 (TNFSF4))
Protein-Typ
Recombinant
Proteineigenschaft
AA 51-198
Spezies
Maus
Quelle
HEK-293 Cells
Aufreinigungstag / Konjugat
Dieses TNFSF4 Protein ist gelabelt mit Fc Tag.
Verwendungszweck
Mouse OX40 Ligand/TNFSF4 Protein
Sequenz
Ser51-Leu198
Produktmerkmale
Recombinant Mouse OX40 Ligand/TNFSF4 Protein is expressed from HEK293 with hFc tag at the N-Terminus.It contains Ser51-Leu198.
Reinheit
> 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Sterilität
0.22 μm filtered
Endotoxin-Niveau
Less than 1EU per μg by the LAL method.
Biological Activity Comment
Immobilized Mouse OX40 Ligand at 2μg/ml (100μl/well) on the plate. Dose response curve for Mouse OX40, His Tag with the EC50 3.59μg/ml determined by ELISA. See testing image for detail.
TNFSF4
Spezies: Human
Wirt: HEK-293 Cells
Recombinant
The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
FACS
TNFSF4
Spezies: Human
Wirt: HEK-293 Cells
Recombinant
>95 % as determined by SDS-PAGE.
Active
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Lyophilized
Rekonstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
Buffer
Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
Lagerung
-20 °C,-80 °C
Informationen zur Lagerung
-20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Haltbarkeit
12 months
Target
TNFSF4
(Tumor Necrosis Factor (Ligand) Superfamily, Member 4 (TNFSF4))
Tumor necrosis factor ligand superfamily member 4 (TNFSF4) is also known as glycoprotein Gp34, OX40 ligand (OX40L),which belongs to the tumor necrosis factor family. It is expressed on such cells as DC2s (a subtype of dendritic cells) enabling amplification of Th2 cell differentiation.
Molekulargewicht
42.6 kDa. Due to glycosylation, the protein migrates to 52-56 kDa based on Tris-Bis PAGE result.