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Phospho-RIP2 (Ser176) Antibody #4364

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  • IP

Inquiry Info. # 4364

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    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 61
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunoprecipitation 1:50

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    Phospho-RIP2 (Ser176) Antibody detects endogenous levels of RIP2 only when phosphorylated at Ser176. Background bands of unknown origin and higher molecular weight are detected.

    Species Reactivity:

    Human

    The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.

    Species predicted to react based on 100% sequence homology:

    Rat

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a phosphopeptide corresponding to residues surrounding Ser176 of human RIP2. Antibodies are purified by protein A and affinity chromatography.

    Background

    Receptor Interacting Protein 2 (RIP2) is a serine/threonine kinase with a carboxy-terminal caspase activation and recruitment domain (CARD). Association of RIP2 with the tumor necrosis factor receptor (TNFR) causes activation of NF-κB and induction of apoptosis (1-3). Expression of RIP2 is induced in macrophages upon exposure to bacterial cell wall components, such as LPS. RIP2-deficient mouse models demonstrate that this kinase integrates and transduces signals for both the innate and adaptive immune system (4,5).
    Serine 176 is a regulatory autophosphorylation site and can be used to monitor the activation state of RIP2 (6).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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