CST, 45726S, RIP (D94C12) Rabbit Monoclonal Antibody (Biotinylated)

Monoclonal Antibody for studying RIPK1. Validated for Western Blotting. Highly specific and rigorously validated in-house, RIP (D94C12) Rabbit Monoclonal Antibody (Biotinylated) (CST #45726) is ready to ship. Product Usage Information Western Blotting: 1:1000 Storage Supplied in 140 mM NaCl, 3 mM KCI, 10 mM sodium phosphate (pH 7.4) dibasic, 2 mM potassium phosphate monobasic, 2 mg/mL BSA, and 50% glycerol. Store at -20°C. Do not aliquot the antibody. Protocol Available protocols: Western Blotting Specificity / Sensitivity RIP (D94C12) Rabbit Monoclonal Antibody (Biotinylated) detects endogenous levels of total RIP (RIP1) protein. This antibody has not been shown to cross-react with other RIP family members. Species Reactivity: Human, Mouse, Rat, Hamster, Monkey Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu190 of human RIP. Background The receptor-interacting protein (RIP) family of serine-threonine kinases (RIP, RIP2, RIP3, and RIP4) are important regulators of cellular stress that trigger pro-survival and inflammatory responses through the activation of NF-κB, as well as pro-apoptotic pathways (1). In addition to the kinase domain, RIP contains a death domain responsible for interaction with the death domain receptor Fas and recruitment to TNF-R1 through interaction with TRADD (2,3). RIP-deficient cells show a failure in TNF-mediated NF-κB activation, making the cells more sensitive to apoptosis (4,5). RIP also interacts with TNF-receptor-associated factors (TRAFs) and can recruit IKKs to the TNF-R1 signaling complex via interaction with NEMO, leading to IκB phosphorylation and degradation (6,7). Overexpression of RIP induces both NF-κB activation and apoptosis (2,3). Caspase-8-dependent cleavage of the RIP death domain can trigger the apoptotic activity of RIP (8). Alternate Names AIEFL; Cell death protein RIP; FLJ39204; IMD57; receptor (TNFRSF)-interacting serine-threonine kinase 1; receptor interacting protein; receptor interacting serine/threonine kinase 1; Receptor-interacting protein 1; receptor-interacting protein kinase 1; Receptor-interacting serine/threonine-protein kinase 1; RIP; RIP-1; RIP1; RIPK1; Serine/threonine-protein kinase RIP Specification REACTIVITY: H M R Hm Mk SENSITIVITY: Endogenous MW (kDa): 78 Source/Isotype: Rabbit IgG