Recombinant CD70 / TNFSF7 (Activated T- & B-Lymphocyte Marker) Antibody [CD70/12949R]

In Stock
Catalog Number Formulation Size Price
970-RBM26-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$259.00
970-RBM26-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$559.00
970-RBM26-P1ABX
Purified Ab WITHOUT BSA or Azide at 1.0mg/ml
100ug
$559.00
Flat Rate Domestic: $95 | Orders outside the US - Contact Us for Order Information | Ships next business day

Applications & Dilutions

Applications Tested Dillution Protocol Note
Immunohistochemistry (IHC)
1-2ug/ml
30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes
Western Blot (WB)
2-4ug/ml

Summary

It recognizes a protein of 30kDa, identified as CD70. It is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for TNFRSF27/CD27. It is a surface antigen on activated, but not on resting, T- and B-lymphocytes. It induces proliferation of co-stimulated T cells, enhances the generation of cytolytic T cells, and contributes to T cell activation. This cytokine is also reported to play a role in regulating B-cell activation, cytotoxic function of natural killer cells, and immunoglobulin synthesis.

Product Properties & Targets

Host
Rabbit
Species Reactivity
Isotype / Light Chain
IgG / Kappa
Cellular Localization
Cell membrane
Gene Name
Positive Control
Raji cells. Lymph node or tonsil. HeLa or Jurkat.
Immunogen
Recombinant fragment (around aa176-193) of the human CD70 protein (exact sequence is proprietary)
Alternate Names
CD70 antigen, CD27-L|CD27L|CD27LG|LPFS3|TNFSF7|TNLG8A

Database Links

Entrez Gene ID
970
SwissProt

Additional Information

Clone
CD70/12949R
Chromosome Location
19p13.3
Mol. Weight of Antigen
21.12kDa
Expression System
CHO Cells
Purification
Protein A

Functions

  • 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 (PubMed:28011863, PubMed:28011864, PubMed:8387892). The CD70-CD27 signaling pathway mediates antigen-specific T cell activation and expansion which in turn provides immune surveillance of B cells (PubMed:28011863, PubMed:28011864).

Storage & Stability

Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Limitations

This antibody is available for research use only and is not approved for use in diagnosis.

Supplied as

200ug/ml of Ab produced in a mammalian-based expression system. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Warranty

There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.
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