• Product nameAnti-KDM2B antibody
    See all KDM2B primary antibodies
  • Description
    Rabbit polyclonal to KDM2B
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Rabbit, Cow, Dog, Pig, Macaque Monkey, Gorilla
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 1 - 100 of Human KDM2B.

  • Positive control
    • This antibody gave a positive signal in both HeLa whole cell lysate and HeLa Nuclear lysate.



Our Abpromise guarantee covers the use of ab108276 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
WB Use a concentration of 1 µg/ml. Detects a band of approximately 165 kDa (predicted molecular weight: 152 kDa).


  • FunctionHistone demethylase that demethylates 'Lys-4' and 'Lys-36' of histone H3, thereby playing a central role in histone code. Preferentially demethylates trimethylated H3 'Lys-4' and dimethylated H3 'Lys-36' residue while it has weak or no activity for mono- and tri-methylated H3 'Lys-36'. Preferentially binds the transcribed region of ribosomal RNA and represses the transcription of ribosomal RNA genes which inhibits cell growth and proliferation. May also serve as a substrate-recognition component of the SCF (SKP1-CUL1-F-box protein)-type E3 ubiquitin ligase complex.
  • Sequence similaritiesBelongs to the JHDM1 histone demethylase family.
    Contains 1 CXXC-type zinc finger.
    Contains 1 F-box domain.
    Contains 1 JmjC domain.
    Contains 7 LRR (leucine-rich) repeats.
    Contains 1 PHD-type zinc finger.
  • DomainThe JmjC domain mediates demethylation activity (By similarity). It is also required for repression of ribosomal RNA genes.
  • Cellular localizationNucleus > nucleolus.
  • Information by UniProt
  • Database links
  • Alternative names
    • [Histone-H3]-lysine-36 demethylase 1B antibody
    • CXXC-type zinc finger protein 2 antibody
    • CXXC2 antibody
    • F box and leucine rich repeat protein 10 antibody
    • F box protein FBL10 antibody
    • F-box and leucine-rich repeat protein 10 antibody
    • F-box protein FBL10 antibody
    • F-box/LRR-repeat protein 10 antibody
    • Fbl10 antibody
    • FBXL10 antibody
    • JEMMA (Jumonji domain EMSY interactor methyltransferase motif) protein antibody
    • JHDM1B antibody
    • JmjC domain-containing histone demethylation protein 1B antibody
    • Jumonji C domain containing histone demethylase 1B antibody
    • Jumonji domain-containing EMSY-interactor methyltransferase motif protein antibody
    • kdm2b antibody
    • KDM2B_HUMAN antibody
    • Lysine (K) specific demethylase 2B antibody
    • Lysine-specific demethylase 2B antibody
    • PCCX2 antibody
    • Protein containing CXXC domain 2 antibody
    • Protein JEMMA antibody
    • Protein-containing CXXC domain 2 antibody
    see all

Anti-KDM2B antibody images

  • All lanes : Anti-KDM2B antibody (ab108276) at 1 µg/ml

    Lane 1 : HeLa (Human epithelial carcinoma cell line) Nuclear Lysate
    Lane 2 : HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate

    Lysates/proteins at 10 µg per lane.

    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    developed using the ECL technique

    Performed under reducing conditions.

    Predicted band size : 152 kDa
    Observed band size : 165 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 135 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 8 minutes

References for Anti-KDM2B antibody (ab108276)

ab108276 has not yet been referenced specifically in any publications.

Product Wall

Abcam has not validated the combination of species/application used in this Abreview.
Application Immunocytochemistry/ Immunofluorescence
Sample Human Cell (HeLa)
Specification HeLa
Fixative Paraformaldehyde
Permeabilization Yes - 0.05% Triton X100 in PBS

Dr. Kirk McManus

Verified customer

Submitted May 09 2013