Rabbit Recombinant Monoclonal CD70 antibody. Carrier free. Suitable for sELISA and reacts with Mouse samples.
Images
![Sandwich ELISA - Anti-CD70 antibody [EPR21946-106] - BSA and Azide free (Capture) (AB281163), expandable thumbnail](https://content.abcam.com/products/images/cd70-antibody-epr21946-106-bsa-and-azide-free-capture-ab281163--sandwich-elisa-img438618.jpg/_jcr_content/renditions/webp-475.webp "Sandwich ELISA - Anti-CD70 antibody [EPR21946-106] - BSA and Azide free (Capture) (AB281163)")
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
Constituents: 100% PBS
- Form
- Liquid
- Clonality
- Monoclonal
Immunogen
- The exact immunogen used to generate this antibody is proprietary information.
Reactivity data
Select an application| sELISA | |
|---|---|
| Mouse | Expected |
sELISA
ExpectedExpected
| Species | Dilution info | Notes |
|---|---|---|
Species Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Target data
Function
Expressed at the plasma membrane of B cells, it is the ligand of the CD27 receptor which is specifically expressed at the surface of T cells. The CD70-CD27 signaling pathway mediates antigen-specific T cell activation and expansion which in turn provides immune surveillance of B cells.
Alternative names
CD70, Cd27l, Cd27lg, Tnfsf7, Cd70, CD70 antigen, CD27 ligand, Tumor necrosis factor ligand superfamily member 7, CD27-L
Recommended products
Rabbit Recombinant Monoclonal CD70 antibody. Carrier free. Suitable for sELISA and reacts with Mouse samples.
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
Constituents: 100% PBS
- Form
- Liquid
- Clonality
- Monoclonal
- Immunogen
- The exact immunogen used to generate this antibody is proprietary information.
- Carrier free
- Yes
- Clone number
- EPR21946-106
- Purification technique
- Affinity purification Protein A
- Concentration
Storage
- Shipped at conditions
- Blue Ice
- Appropriate short-term storage conditions
- +4°C
- Appropriate long-term storage conditions
- +4°C
Notes
ab281163 is a BSA and Azide Free antibody supplied in an unconjugated format and it is suitable for sandwich ELISAs to quantify Mouse CD70. The recommended pair for sandwich ELISA is:
Capture: ab281163, Mouse CD70 Capture Antibody (unconjugated)
Detector: Anti-CD70 antibody [EPR21946-270] - BSA and Azide free (Detector) ab281013, Mouse CD70 Detector Antibody (unconjugated)
The reference range value is 31.25 - 2000 pg/mL.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
The recommended antibody orientation is based on internal optimization for ELISA-based assays. Antibody orientation is assay dependent and needs to be optimized for each assay type. Please note that the range provided for this antibody is only an estimation based on the performance of the product using the recommended antibody pair. Performance of the antibody pair will depend on the specific characteristics of your assay. We guarantee the product works in sandwich ELISA, but we do not guarantee the sensitivity or dynamic range of the antibody in your assay.
Supplementary info
- This supplementary information is collated from multiple sources and compiled automatically.
- Activity summary
CD70 also known as CD27 ligand or CD27L is a type II transmembrane protein with a molecular mass of approximately 30 kDa. It belongs to the tumor necrosis factor (TNF) superfamily and is encoded by the CD70 gene. The expression of CD70 occurs mainly on activated T and B cells dendritic cells and some NK cells but not on resting lymphocytes. In addition CD70 expression is observed in certain malignancies and inflammatory conditions.
- Biological function summary
CD70 plays an essential role in the regulation of immune responses. It does this by binding to its receptor CD27 forming a receptor-ligand complex that triggers signaling pathways vital for T cell proliferation survival and differentiation. This interaction also influences the production of immunoglobulins by B cells. CD70-CD27 signaling is particularly important in shaping adaptive immunity enhancing the body's ability to respond to pathogens effectively.
- Pathways
CD70 is integral in the activation of the NF-κB and MAPK pathways. These pathways are activated upon the interaction of CD70 with CD27 promoting cell survival proliferation and pro-inflammatory cytokine production. Other proteins related to CD70 through these pathways include TRAF2 and TRAF3 which are essential for downstream signaling events that modulate immune responses.
- Associated diseases and disorders
CD70 has been implicated in autoimmune diseases and certain cancers. For instance it plays a role in the pathogenesis of lupus by contributing to abnormal immune activation. Overexpression of CD70 is also associated with various cancers such as renal cell carcinoma where it can support tumor cell growth and immune evasion. Through these conditions CD70 interacts with proteins like BCL-2 in cancer affecting cell survival pathways while its interaction with CD27 influences the immune deregulation seen in lupus.
Product promise
Tested
We have tested this species and application combination and it works. It is covered by our product promise.
Expected
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
Predicted
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
Not recommended
We do not recommend this combination. It is not covered by our product promise.
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
1 product image
![Sandwich ELISA - Anti-CD70 antibody [EPR21946-106] - BSA and Azide free (Capture) (ab281163), expandable thumbnail](https://content.abcam.com/products/images/cd70-antibody-epr21946-106-bsa-and-azide-free-capture-ab281163--sandwich-elisa-img438618.jpg "Sandwich ELISA - Anti-CD70 antibody [EPR21946-106] - BSA and Azide free (Capture) (ab281163)")
Sandwich ELISA - Anti-CD70 antibody [EPR21946-106] - BSA and Azide free (Capture) (ab281163)
Sandwich ELISA of Mouse CD70 Antibody Pair - BSA and Azide free ab253603 with the capture antibody ab281163 dilution at 2 µg/mL and detector antibody Anti-CD70 antibody [EPR21946-270] - BSA and Azide free (Detector) ab281013 dilution at 0.5 µg/mL.
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Product protocols
- Visit the general protocols
- Visit troubleshooting
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