• Product nameAnti-SRC3 antibody [AC3]
    See all SRC3 primary antibodies
  • Description
    Mouse monoclonal [AC3] to SRC3
  • SpecificityThis antibody recognizes human AIB1, a 160 kD protein and member of the SRC-1 family of nuclear receptor coactivators.
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Peptide corresponding to the C-terminus of human AIB1 conjugated to keyhole limpet hemocyanin (KLH).

  • Positive control
    • MCF-7 cells.


Our Abpromise guarantee covers the use of ab1106 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
  • Application notesWB: Use at an assay dependant dilution. Predicted molecular weight: 155 kDa.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • FunctionNuclear receptor coactivator that directly binds nuclear receptors and stimulates the transcriptional activities in a hormone-dependent fashion. Plays a central role in creating a multisubunit coactivator complex, which probably acts via remodeling of chromatin. Involved in the coactivation of different nuclear receptors, such as for steroids (GR and ER), retinoids (RARs and RXRs), thyroid hormone (TRs), vitamin D3 (VDR) and prostanoids (PPARs). Displays histone acetyltransferase activity. Also involved in the coactivation of the NF-kappa-B pathway via its interaction with the NFKB1 subunit. Interacts with PSMB9.
    • Tissue specificityWidely expressed. High expression in heart, skeletal muscle, pancreas and placenta. Low expression in brain, and very low in lung, liver and kidney.
    • Sequence similaritiesBelongs to the SRC/p160 nuclear receptor coactivator family.
      Contains 1 basic helix-loop-helix (bHLH) domain.
      Contains 1 PAS (PER-ARNT-SIM) domain.
    • DomainContains three Leu-Xaa-Xaa-Leu-Leu (LXXLL) motifs. Motifs 1 and 2 are essential for the association with nuclear receptors, and constitute the RID domain (Receptor-interacting domain).
    • Post-translational
      Acetylated by CREBBP. Acetylation occurs in the RID domain, and disrupts the interaction with nuclear receptors and regulates its function.
      Methylated by CARM1.
      Phosphorylated by IKK complex. Regulated its function.
    • Cellular localizationCytoplasm. Nucleus. Mainly cytoplasmic and weakly nuclear. Upon TNF activation and subsequent phosphorylation, it translocates from the cytoplasm to the nucleus.
    • Information by UniProt
    • Database links
    • Alternative names
      • ACTR antibody
      • AIB 1 antibody
      • AIB-1 antibody
      • AIB1 antibody
      • Amplified in breast cancer 1 antibody
      • Amplified in breast cancer 1 protein antibody
      • bHLHe42 antibody
      • CAGH 16 antibody
      • CAGH16 antibody
      • CBP interacting protein antibody
      • CBP-interacting protein antibody
      • Class E basic helix-loop-helix protein 42 antibody
      • CTG 26 antibody
      • CTG26 antibody
      • KAT13B / AIB1 antibody
      • MGC141848 antibody
      • NCOA 3 antibody
      • NCoA-3 antibody
      • Ncoa3 antibody
      • NCOA3_HUMAN antibody
      • Nuclear receptor coactivator 3 antibody
      • pCIP antibody
      • RAC 3 antibody
      • RAC-3 antibody
      • RAC3 antibody
      • Receptor associated coactivator 3 antibody
      • Receptor-associated coactivator 3 antibody
      • SRC 3 antibody
      • SRC-3 antibody
      • SRC3 antibody
      • Steroid receptor coactivator protein 3 antibody
      • Thyroid hormone receptor activator molecule 1 antibody
      • TNRC14 antibody
      • TNRC16 antibody
      • TRAM 1 antibody
      • TRAM-1 antibody
      • TRAM1 antibody
      see all

    References for Anti-SRC3 antibody [AC3] (ab1106)

    ab1106 has not yet been referenced specifically in any publications.

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