Western blot analysis of extracts of HeLa cells using Phospho-NF-kB p65(S536) Polyclonal Antibody at dilution of 1:1000. HeLa cells were treated by TNF-α (20ng/ml) for 30 minutes.
Immunohistochemistry of paraffin-embedded Mouse testis using Phospho-NF-kB p65(S536) Polyclonal Antibody at dilution of 1:200 (40x lens).
NF-kappa-B is a ubiquitous transcription factor involved in several biological processes. It is held in the cytoplasm in an inactive state by specific inhibitors. Upon degradation of the inhibitor, NF-kappa-B moves to the nucleus and activates transcription of specific genes. NF-kappa-B is composed of NFKB1 or NFKB2 bound to either REL, RELA, or RELB. The most abundant form of NF-kappa-B is NFKB1 complexed with the product of this gene, RELA. Four transcript variants encoding different isoforms have been found for this gene.
Immunogen Information
Immunogen
A phospho specific peptide corresponding to residues surrounding S536 of human NF-kB p65