Purified Mouse Anti-Human CD70
Clone Ki-24 (RUO)
- Brand BD Pharmingen™
- Alternative Name CDw70; CD27 ligand; CD27-L; CD27L; CD27LG; Ki-24 antigen; TNFSF7
- Concentration 0.5 mg/ml
- Isotype Mouse IgG3, κ
- Reactivity Human (QC Testing)
Flow cytometry (Routinely Tested)
- Immunogen Human L428 Cell Line
- Workshop No. III 166; IV A109
- Storage Buffer Aqueous buffered solution containing ≤0.09% sodium azide.
- Regulatory Status RUO
Regulatory Status Legend
The Ki-24 monoclonal antibody specifically binds to human CD70. CD70 is a type II transmembrane glycoprotein and member of the TNF Superfamily. CD70 is also known as Tumor necrosis factor ligand superfamily member 7 (TNFSF7), CD27 ligand (CD27-L, CD27L, CD27LG), and KI-24 antigen. The CD70 antigen immunoprecipitates as five bands (50, 70, 90, 100 and 160 kDa) under non-reducing conditions. CD70 is strongly expressed on Reed-Sternberg cells, some activated T or B cells and Epstein Barr Virus (EBV)-positive lymphoblastoid cell lines. CD70 plays roles in the activation, proliferation and differentiation of B cells and T cells including the enhanced production of cytotoxic T cells.
Suggested Companion Products
Preparation and Storage
Store undiluted at 4°C.
The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
- Since applications vary, each investigator should titrate the reagent to obtain optimal results.
- An isotype control should be used at the same concentration as the antibody of interest.
- Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
- Sodium azide is a reversible inhibitor of oxidative metabolism; therefore, antibody preparations containing this preservative agent must not be used in cell cultures nor injected into animals. Sodium azide may be removed by washing stained cells or plate-bound antibody or dialyzing soluble antibody in sodium azide-free buffer. Since endotoxin may also affect the results of functional studies, we recommend the NA/LE (No Azide/Low Endotoxin) antibody format, if available, for in vitro and in vivo use.
- Please refer to www.bdbiosciences.com/pharmingen/protocols for technical protocols.