Recombinant Mouse TNFRSF9 Protein (Val24-Leu187), C-hFc-tagged
Product Description
Cat
IMP-9961
Official Symbol
Tnfrsf9
Product Overview
Recombinant Mouse 4-1BB/TNFRSF9 protein (Val24-Leu187) with a Human IgG1 (Pro100-Lys330) Fc tag at C-terminus was expressed in Mouse myeloma cell line.
Description
The protein encoded by this gene is a member of the TNF-receptor superfamily. This receptor contributes to the clonal expansion, survival, and development of T cells. It can also induce proliferation in peripheral monocytes, enhance T cell apoptosis induced by TCR/CD3 triggered activation, and regulate CD28 co-stimulation to promote Th1 cell responses. The expression of this receptor is induced by lymphocyte activation. TRAF adaptor proteins have been shown to bind to this receptor and transduce the signals leading to activation of NF-kappaB.
Expression System
Mouse myeloma cell line
Species
Mouse
Tag
C-hFc
Predicted N Terminal
Val24
Form
Lyophilized from a 0.2 μm filtered solution in PBS.
Molecular Mass
Predicted Molecular Mass: 44.3 kDa (monomer)
SDS-PAGE: 62-66 kDa, reducing conditions
Protein length
Val24-Leu187
Bio-activity
Measured by its ability to block 4-1BBL-induced IL-2 secretion by mouse T cells. The ED50 for this effect is 0.3-1 μg/mL in the presence of 0.4 μg/mL of recombinant mouse 4-1BBL. Measured by its ability to bind recombinant mouse 4-1BB Ligand in a functional ELISA.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Notes
Disulfide-linked homodimer
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 100 μg/mL in sterile PBS.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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