E.coli-derived human IKB beta recombinant protein (Position: E56-E237). Human IKB beta shares 82% and 80% amino acid (aa) sequence identity with mouse and rat IKB beta, respectively.
Alternative Synonym:
ikappaBbeta,I-kappa-B-beta,ikB-B,IKBB,ikB-beta,NF-kappa-B inhibitor beta,NF-kappa-BIB,nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, beta,thyroid receptor-interacting protein 9,TR-interacting protein 9,TRIP9,TRIP-9.
Inhibits NF-kappa-B by complexing with and trapping it in the cytoplasm. However, the unphosphorylated form resynthesized after cell stimulation is able to bind NF-kappa-B allowing its transport to the nucleus and protecting it to further NFKBIA-dependen
