NFKB1 is a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein. The 105 kD protein is a Rel protein-specific transcription inhibitor and the 50 kD protein is a DNA binding subunit of the NF-kappa-B (NFKB) protein complex. NFKB is a transcription regulator that is activated by various intra- and extra-cellular stimuli such as cytokines, oxidant-free radicals, ultraviolet irradiation, and bacterial or viral products. Activated NFKB translocates into the nucleus and stimulates the expression of genes involved in a wide variety of biological functions. Inappropriate activation of NFKB has been associated with a number of inflammatory diseases while persistent inhibition of NFKB leads to inappropriate immune cell development or delayed cell growth.1) Legembre, P., et al., J. Biol. Chem. 279(45):46742-46747 (2004). More
This NFKB1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 911-939 amino acids from human NFKB1.
WB
Human
Western Blot at 1:1000 dilution Lane 1: Raji whole cell lysate Lane 2: A431 whole cell lysate Lysates/proteins at 20 ug per lane.