• Product nameAnti-HDAC1 antibody [HDAC1-21]
    See all HDAC1 primary antibodies
  • Description
    Mouse monoclonal [HDAC1-21] to HDAC1
  • Tested applicationsELISA, IP, WBmore details
  • Species reactivity
    Reacts with: Mouse, Human
    Predicted to work with: Rat
  • Immunogen

    Synthetic peptide:


    , corresponding to amino acids 466-482 of Human HDAC1.

  • Positive control
    • HeLa cell whole cell lysate.



Our Abpromise guarantee covers the use of ab12168 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
ELISA Use at an assay dependent dilution.
IP Use at an assay dependent dilution.
WB Use a concentration of 2 - 4 µg/ml. Detects a band of approximately 65 kDa.


  • FunctionResponsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Deacetylates SP proteins, SP1 and SP3, and regulates their function. Component of the BRG1-RB1-HDAC1 complex, which negatively regulates the CREST-mediated transcription in resting neurons. Upon calcium stimulation, HDAC1 is released from the complex and CREBBP is recruited, which facilitates transcriptional activation. Deacetylates TSHZ3 and regulates its transcriptional repressor activity. Deacetylates 'Lys-310' in RELA and thereby inhibits the transcriptional activity of NF-kappa-B.
  • Tissue specificityUbiquitous, with higher levels in heart, pancreas and testis, and lower levels in kidney and brain.
  • Sequence similaritiesBelongs to the histone deacetylase family. HD type 1 subfamily.
  • Post-translational
    Sumoylated on Lys-444 and Lys-476; which promotes enzymatic activity. Desumoylated by SENP1.
    Phosphorylation on Ser-421 and Ser-423 promotes enzymatic activity and interactions with NuRD and SIN3 complexes.
    Ubiquitinated by CHFR, leading to its degradation by the proteasome.
  • Cellular localizationNucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • DKFZp686H12203 antibody
    • GON 10 antibody
    • HD 1 antibody
    • HD1 antibody
    • HDAC 1 antibody
    • HDAC1 antibody
    • hdac1: histone deacetylase 1 antibody
    • hdac1: histone deacetylase 1 antibody
    • HDAC1_HUMAN antibody
    • Histone deacetylase 1 (HD1) antibody
    • Histone deacetylase 1 antibody
    • Reduced potassium dependency yeast homolog like 1 antibody
    • RPD3 (reduced potassium dependency yeast homolog) like 1 antibody
    • RPD3 (reduced potassium dependency) antibody
    • RPD3 (reduced potassium dependency) antibody
    • RPD3 antibody
    • RPD3L1 antibody
    see all

References for Anti-HDAC1 antibody [HDAC1-21] (ab12168)

This product has been referenced in:
  • Wang AG  et al. Hepatic steatosis in transgenic mice overexpressing human histone deacetylase 1. Biochem Biophys Res Commun 330:461-6 (2005). WB ; Mouse . Read more (PubMed: 15796905) »

See 1 Publication for this product

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Thank you for your enquiry. Please aaccept my apologies for the delay to your enquiry. I have found it difficult to find much information concerning the conditions employed using ab9326 in western blotting. However, in the following reference they r...

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