CD137 Protein

Catalog No. ABIN2713410

Product Details

Target: CD137 (TNFRSF9) (Tumor Necrosis Factor Receptor Superfamily, Member 9 (TNFRSF9))

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Application: Functional Studies (Func), Protein Interaction (PI), Antibody Production (AbP), Standard (STD)

Specificity: Optimal preservation of protein structure, post-translational modifications and functions.

Characteristics:

• Recombinant human CD137 / TNFRSF9 protein expressed in E. coli.
• Produced with end-sequenced ORF clone
• Tested for bioactivity.

Purity: > 95 % as determined by SDS-PAGE and Coomassie blue staining

Endotoxin Level: Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).

Biological Activity Comment: Determined by its inhibitory effect of the 4-1BBL mediated stimulation of IL-8 production by human PBMC. About 90% of inibition was seen using a concentration of 1ug for both 4-1BBL and 4-1BBR.

Application Details

Application Notes: Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays

Restrictions: For Research Use only

Handling

Buffer: Lyophilized from a 0.2 μM filtered solution of 20 mM phosphate buffer,100 mM NaCl, pH 7.2

Handling Advice: Resuspend the protein in the desired concentration in proper buffer

Storage: -80 °C

Storage Comment: Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.

Target Details

Target: CD137 (TNFRSF9) (Tumor Necrosis Factor Receptor Superfamily, Member 9 (TNFRSF9))

Alternative Name: Cd137,tnfrsf9 (TNFRSF9 Products)

Synonyms: TNFRSF9 Protein, zgc:136557 Protein, 4-1BB Protein, CD137 Protein, CDw137 Protein, ILA Protein, A930040I11Rik Protein, AA408498 Protein, AI325004 Protein, Cd137 Protein, Ly63 Protein, tumor necrosis factor receptor superfamily member 9 Protein, TNF receptor superfamily member 9 Protein, tumor necrosis factor receptor superfamily, member 9a Protein, tumor necrosis factor receptor superfamily, member 9 Protein, TNFRSF9 Protein, tnfrsf9a Protein, Tnfrsf9 Protein

Background: Receptor for TNFSF9/4-1BBL. Possibly active during T cell activation. [UniProtKB/Swiss-Prot Function]

Molecular Weight: 17.7 kDa

NCBI Accession: NP_001552

Pathways: Cancer Immune Checkpoints