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Recombinant Human TNFSF9/4-1BB Ligand Trimer Protein (RPCB0507)

SKU:
RPCB0507
Size:
100µg
Tag:
N-monomeric hFc
Reactivity:
Human
Expression Host:
HEK293 cells
€499

Description

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Product Name:Recombinant Human TNFSF9/4-1BB Ligand Trimer Protein
SKU:RPCB0507
Size:100µg
Tag:N-monomeric hFc
Reactivity:Human
Expression Host:HEK293 cells
Protein Description:High quality, high purity and low endotoxin recombinant Recombinant Human TNFSF9/4-1BB Ligand Trimer Protein , tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed.
Endotoxin:< 1 EU/μg of the protein by LAL method
Purity:> 95% by SDS-PAGE
Formulation:Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Gene ID:8744

The 4-1BBL is the high affinity ligand of 4-1BB, also known as CD137L or TNFSF9. 4-1BB ligand (4-1BBL) is an inducible molecule present on several APC types, including B cells, macrophages and DCs.4-1BB:4-1BBL pathway seems to amplify the existing costimulatory signals, even if the engagement of 4-1BB in the presence of a strong TCR signaling can induce IL-2 production in a CD28-independent manner.

Storage:Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Reconstitution:Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
Swiss-Prot:P41273
Product ImageHuman 4-1BB Ligand (Trimer) on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Product ImageImmobilized Human 4-1BB, His Tag at 1 μg/mL (100 μL/Well) on the plate. Dose response curve for Human 4-1BB Ligand Trimer, hFc Tag with the EC50 of 3.3ng/mL determined by ELISA.

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