Overview

  • Product nameAnti-IkB beta (phospho S23) antibody
    See all IKB beta primary antibodies
  • Description
    Rabbit polyclonal to IkB beta (phospho S23)
  • Specificityab75746 detects endogenous levels of total IkB beta protein.
  • Tested applicationsSuitable for: IHC-Pmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic phosphopeptide derived from human IkB beta around the phosphorylation site of serine 23 (L-G-SP-L-G ).

  • Positive control
    • Human breast carcinoma tissue.

Properties

Applications

Our Abpromise guarantee covers the use of ab75746 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IHC-P 1/50 - 1/100.

Target

  • FunctionInhibits 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-dependent inactivation. Association with inhibitor kappa B-interacting NKIRAS1 and NKIRAS2 prevent its phosphorylation rendering it more resistant to degradation, explaining its slower degradation.
  • Tissue specificityExpressed in all tissues examined.
  • Sequence similaritiesBelongs to the NF-kappa-B inhibitor family.
    Contains 6 ANK repeats.
  • Post-translational
    modifications
    Phosphorylated by RPS6KA1; followed by degradation. Interaction with NKIRAS1 and NKIRAS2 probably prevents phosphorylation.
  • Cellular localizationCytoplasm. Nucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • I kappa B beta antibody
    • I-kappa-B-beta antibody
    • IkappaBbeta antibody
    • IKB beta antibody
    • IkB-B antibody
    • IkB-beta antibody
    • IKBB antibody
    • IKBB_HUMAN antibody
    • IkBbeta antibody
    • NF kappa BIB antibody
    • NF-kappa-B inhibitor beta antibody
    • NF-kappa-BIB antibody
    • Nfkbib antibody
    • Thyroid receptor interacting protein 9 antibody
    • Thyroid receptor-interacting protein 9 antibody
    • TR interacting protein 9 antibody
    • TR-interacting protein 9 antibody
    • TRIP-9 antibody
    • TRIP9 antibody
    see all

Anti-IkB beta (phospho S23) antibody images

  • ab75746, at a 1/50 dilution, staining IkB beta in paraffin embedded human breast carcinoma tissue by Immunohistochemistry, in the absence (left image) or presence (right image) of the immunizing phospho peptide.

References for Anti-IkB beta (phospho S23) antibody (ab75746)

This product has been referenced in:
  • Kane J  et al. Hematopoietic stem and progenitor cell migration after hypofractionated radiation therapy in a murine model. Int J Radiat Oncol Biol Phys 87:1162-70 (2013). Mouse . Read more (PubMed: 24113056) »

See 1 Publication for this product

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"