Render Target: STATIC
Render Timestamp: 2024-11-13T10:55:30.089Z
Commit: 3c1f305a63297e594ac8d7bb5424007d592d68be
XML generation date: 2024-09-20 06:16:06.602
Product last modified at: 2024-09-13T07:01:10.264Z
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PDP - Template Name: Polyclonal Antibody
PDP - Template ID: *******59c6464

NF-κB p65 Antibody #3034

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Inquiry Info. # 3034

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    Supporting Data

    REACTIVITY H M R Hm Mk Mi
    SENSITIVITY Endogenous
    MW (kDa) 65
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 
    • Hm-Hamster 
    • Mk-Monkey 
    • Mi-Mink 

    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

    NF-κB p65 Antibody detects endogenous levels of total NF-κB p65. This antibody may also cross-react with the p50 subunit.

    Species Reactivity:

    Human, Mouse, Rat, Hamster, Monkey, Mink

    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:

    Dog

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to amino acids surrounding Ser276 of human NF-κB p65.

    Background

    Transcription factors of the nuclear factor κB (NF-κB)/Rel family play a pivotal role in inflammatory and immune responses (1,2). There are five family members in mammals: RelA, c-Rel, RelB, NF-κB1 (p105/p50), and NF-κB2 (p100/p52). Both p105 and p100 are proteolytically processed by the proteasome to produce p50 and p52, respectively. Rel proteins bind p50 and p52 to form dimeric complexes that bind DNA and regulate transcription. In unstimulated cells, NF-κB is sequestered in the cytoplasm by IκB inhibitory proteins (3-5). NF-κB-activating agents can induce the phosphorylation of IκB proteins, targeting them for rapid degradation through the ubiquitin-proteasome pathway and releasing NF-κB to enter the nucleus where it regulates gene expression (6-8). NIK and IKKα (IKK1) regulate the phosphorylation and processing of NF-κB2 (p100) to produce p52, which translocates to the nucleus (9-11).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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