Anti-SIRT2 antibody [EPR20411-105] - BSA and Azide free (ab223534)


  • Product name
    Anti-SIRT2 antibody [EPR20411-105] - BSA and Azide free
    See all SIRT2 primary antibodies
  • Description
    Rabbit monoclonal [EPR20411-105] to SIRT2 - BSA and Azide free
  • Host species
  • Tested applications
    Suitable for: IHC-Fr, WB, IHC-P, IPmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Recombinant full length protein within Human SIRT2 aa 1 to the C-terminus. The exact sequence is proprietary.
    Database link: Q8IXJ6

  • Positive control
    • WB: Human fetal brain and brain cortex lysates; Mouse brain and cerebral cortex lysates; Rat brain lysate; MCF7 whole cell lysate. IHC-P: Human, mouse and rat cerebrum tissues. IHC-Fr: Mouse striatum tissue. IP: Human fetal brain lysate.
  • General notes

    Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab223534 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-Fr Use at an assay dependent concentration.

Anitgen retrieval: Heated citrate solution (10mM citrate pH 6.0 + 0.05% Tween-20).

WB Use at an assay dependent concentration. Detects a band of approximately 36, 43 kDa (predicted molecular weight: 43 kDa).
IHC-P Use at an assay dependent concentration. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
IP Use at an assay dependent concentration.


  • Function
    NAD-dependent protein deacetylase, which deacetylates the 'Lys-40' of alpha-tubulin. Involved in the control of mitotic exit in the cell cycle, probably via its role in the regulation of cytoskeleton.
  • Tissue specificity
    Widely expressed. Highly expressed in heart, brain and skeletal muscle, while it is weakly expressed in placenta and lung. Down-regulated in many gliomas suggesting that it may act as a tumor suppressor gene in human gliomas possibly through the regulation of microtubule network.
  • Sequence similarities
    Belongs to the sirtuin family.
    Contains 1 deacetylase sirtuin-type domain.
  • Developmental stage
    Peaks during mitosis. After mitosis, it is probably degraded by the 26S proteasome.
  • Post-translational
    Phosphorylated at the G2/M transition of the cell cycle.
  • Cellular localization
    Cytoplasm > cytoskeleton. Colocalizes with microtubules.
  • Information by UniProt
  • Database links
  • Alternative names
    • FLJ35621 antibody
    • FLJ37491 antibody
    • NAD dependent deacetylase sirtuin 2 antibody
    • NAD-dependent deacetylase sirtuin-2 antibody
    • NAD-dependent protein deacetylase sirtuin-2 antibody
    • Regulatory protein SIR2 homolog 2 antibody
    • Silencing information regulator 2 like antibody
    • Silent information regulator 2 antibody
    • SIR2 antibody
    • SIR2 like protein 2 antibody
    • Sir2 related protein type 2 antibody
    • SIR2, S. cerevisiae, homolog-loke 2 antibody
    • SIR2-like protein 2 antibody
    • SIR2L antibody
    • SIR2L2 antibody
    • SIRT2 antibody
    • SIRT2_HUMAN antibody
    • Sirtuin (silent mating type information regulation 2 homolog) 2 (S.cerevisiae) antibody
    • Sirtuin 2 antibody
    • Sirtuin type 2 antibody
    see all


  • This IHC data was generated using the same anti-SIRT2 antibody clone [EPR20411] in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (cat# ab211033).

    Please see ab211033 for protocol information.



ab223534 has not yet been referenced specifically in any publications.

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