Anti-Mouse CD120a (TNFR1) (Clone 55R-170) – Purified in vivo PLATINUM™ Functional Grade
Pricing & Details
Purified Recombinant Mouse TNFR1 (>98%)
≥ 5.0 mg/ml
<0.5 EU/mg as determined by the LAL method
≥98% monomer by analytical SEC
>95% by SDS Page
This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration.
Functional grade preclinical antibodies are manufactured in an animal free facility using only In vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates.
To protect mouse colonies from infection by pathogens and to assure that experimental preclinical data is not affected by such pathogens, all of Leinco’s Purified Functional PLATINUM™ antibodies are tested and guaranteed to be negative for all pathogens in the IDEXX IMPACT I Mouse Profile.
Storage and Handling
Functional grade preclinical antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles.
Country of Origin
Next Day 2-8°C
Applications and Recommended Usage?
Quality Tested by Leinco
ELISA This antibody is useful as the capture antibody in a sandwich ELISA. The suggested coating concentration is 5 µg/ml (100 µl/well) µg/ml.
WB To detect Human CASP8 by Western blot analysis, this antibody can be used at a concentration of 1.0-2.0 µg/ml (1:100 Dilution). When used in conjunction with compatible second step reagents such as PN:A238 and a chromogenic substrate such as PN:T343, the detection limit for Human CASP8 is 1.0 ng/lane under either reducing or non-reducing conditions.
Other Applications Reported In Literature ?
IP 2 µg/mg of protein lysate
Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.
Clone 55R-170 recognizes mouse CD120a.
CD120a is constitutively expressed in most tissues.
Tumor Necrosis Factor Receptor Type I (TNFRI) is a 55kD Type I transmembrane protein. TNFRI is expressed independently of TNFRII at low levels on a wide variety of cell types. TNFRI binds TNF-α and TNF-ß (also known as LT-α). The subsequent signaling is known to be important for inducing cytolytic activity, antiviral activity, expression of manganous superoxide dismutase and intercellular adhesion molecule (ICAM), IL-6 mRNA accumulation and NF-ĸB induction. TNFRI carries an approximately 80 amino acid death domain near its carboxy terminus capable of transmitting an apoptotic signal through its interaction with TRADD (TNF Receptor I associated death domain protein). Binding of 55R-170 antibody to TNFRI has been shown to block in vitro and in vivo receptor signaling initiated by ligand binding.
TNF-α, LT-α (TNF-β)
Apoptosis, NF-κB activation, inflammation, tumor necrosis, cell differentiation
NCBI Gene Bank ID
References & Citations
1. Dana, R. et al. (2000) Arch Ophthalmol. 118: 1666
2. Donner, DB. et al. (2008) J Immunol. 181: 1288
3. Pasparakis, M. et al. (2008) Nat Immunol. 9: 1015