Recombinant Anti-TNFRSF9 Biparatopic Antibody, Tandem scFv (CAT#: VS-0525-YC236)
The Recombinant Anti-TNFRSF9 Biparatopic Antibody, Tandem scFv A biparatopic antibody (bpAb) was designed for dual epitope recognition on TNFRSF9. This construct features tandem scFv arms for unique, non-overlapping binding. One scFv acts as a ligand-blocking antibody, binding a membrane-distal epitope centered on amino acid R41 between CRDs 3 and 4 of 4-1BB. In contrast, the other scFv binds 4-1BB CRD-1, located away from the ligand binding site.

(Immunofluorescent staining of human cell line U-2 OS shows localization to nucleoli & plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/71425/1522_F4_1_selected.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000049249-TNFRSF9
Specifications
- Host Animal 1
- Human
- Host Animal 2
- Human
- Specificity
- Human TNFRSF9
- Species Reactivity
- Human
- Type
- Tandem scFv
- Valency
- 1 + 1
- Epitope 1
- A membrane distal epitope centered on amino acid R41 between CRD-3 and CRD-4 of 4-1BB
- Epitope 2
- An epitope on the CRD-1 domian of 4-1BB, away from the ligand binding site.
- Purity
- >90%
- Purification
- Affinity purified
- Applications
- ELISA, IF, IP
- Concentration
- Lot specific
- Buffer
- PBS, pH 7.4
- Preservative
- No preservatives
- Storage
- Store at 4°C for short term. Aliquot and store at -20°C for long term. Avoid freeze-thaw cycles.
- Long Name
- TNF Receptor Superfamily Member 9
Target
- Introduction
- 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.
- Alternative Names
- TNFRSF9; tumor necrosis factor receptor superfamily, member 9; ILA; tumor necrosis factor receptor superfamily member 9; 4 1BB; CD137; CD137 antigen; T cell antigen ILA; T-cell antigen ILA; 4-1BB ligand receptor
- Gene ID
- 3604
- UniProt ID
- Q07011
Downloads
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See other products for "TNFRSF9"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
TAB-179 | Anti-Human 4-1BB Recombinant Antibody (TAB-179) | ELISA, FC, IP, FuncS, IF, Neut, ICC | IgG4 - kappa |
TAB-457CQ | Anti-Human TNFRSF9 Recombinant Antibody (TAB-457CQ) | ELISA, IHC, FC, IP, IF, FuncS | IgG2, λ |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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