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p65, also known as RelA, is one of the five components that form transcription factor NF-κB (nuclear factor kappa-light-chain-enhancer of activated B cells). The other members are RelB, c-Rel and precursor proteins NF-κB1 (p50) and NF-κB2 (p52).
Learn more about our HRP or AP conjugated secondary antibodies optimized to prevent heavy and light chain primary antibody detection after the co-IP steps
Read about the structural components that make up an antibody, including heavy and light chains, F(ab) and Fc regions, and antibody isotypes.
Choosing the right secondary antibody matters. Learn about the many factors that may affect the specificity, sensitivity and consistency of secondary antibodies.
Choosing the optimal affinity resin is key to affinity purification of antibodies, immunoprecipitation and ChIP. Commonly used immobilized proteins vary in their ability to bind antibodies of different species and subclass. Read our detailed selection guide.