NFκB-p65 Polyclonal Antibody | E-AB-32233

NFκB-p65 Polyclonal Antibody | E-AB-32233 | Gentaur US, UK & Europe Disrtribition

Reactivity: Human, Mouse, Rat

Host: Rabbit

Isotype: IgG

Application: WB, IHC-p, ELISA

Research Area: Cancer, Cell Biology, Cardiovascular, Epigenetics and Nuclear Signaling, Metabolism, Microbiology, Neuroscience, Signal Transduction

Background: Proteins encoded by the v-Rel viral oncogene and its cellular homolog, c-Rel, are members of a family of transcription factors that include the two subunits of the transcription factor NFκB (p50 and p65) and the Drosophila maternal morphogen, dorsal. Both proteins specifically bind to DNA sequences that are the same or slight variations of the 10 bp κB sequence in the immunoglobulin κ light chain enhancer. This same sequence is also present in a number of other cellular and viral enhancers. The DNA binding activity of NFκB is activated and NFκB is subsequently transported from the cytoplasm to the nucleus in cells exposed to mitogens or growth factors. cDNAs encoding precursors for two distinct proteins of the same size have been described, designated p105 and p100. The p105 precursor contains p50 at its N-terminus and a C-terminal region that when expressed as a separate molecule, designated pdI, binds to p50 and regulates its activity.

Lead Time: 7~10 days

Concentration: 1 mg/mL

Storage: Store at -20°C. Avoid freeze / thaw cycles.

Immunogen: Synthesized peptide derived from human NFκB-p65 around the non-phosphorylation site of Ser281.

Buffer: PBS with 0.02% sodium azide, 0.5% BSA and 50% glycerol, pH7.4

Purification: Affinity purification

Dilution: WB 1:500-1:2000, IHC 1:100-1:300, ELISA 1:5000

Conjugation: Unconjugated

Calculated Molecular Weight: 60 kDa

Observed Molecular Weight: 60 kDa

Clonality: Polyclonal