• Product nameAnti-KChIP2 antibody
    See all KChIP2 primary antibodies
  • Description
    Rabbit polyclonal to KChIP2
  • Tested applicationsSuitable for: ELISA, WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Cat, Dog, Pig, Zebrafish
  • Immunogen

    Synthetic peptide derived from residues 22 - 71 of human KCNIP2.


  • Positive control
    • Jurkat cell lysate.


Associated products


Our Abpromise guarantee covers the use of ab28734 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 1/62500.
WB Use a concentration of 0.06 µg/ml. Detects a band of approximately 24 kDa (predicted molecular weight: 31 kDa). Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.
IHC-P Use at an assay dependent concentration.


  • FunctionRegulatory subunit of Kv4/D (Shal)-type voltage-gated rapidly inactivating A-type potassium channels. Modulates channel density, inactivation kinetics and rate of recovery from inactivation in a calcium-dependent and isoform-specific manner. In vitro, modulates KCND2/Kv4.2 and KCND3/Kv4.3 currents. Involved in KCND2 and KCND3 trafficking to the cell surface. May be required for the expression of I(To) currents in the heart.
  • Tissue specificityExpressed in brain. Colocalizes with KCND2 in excitatory neurons including cortical and hippocampal CA1 pyramidal cells. Isoform 3 is expressed in heart and in umbilical vein endothelial cells. Not expressed in fetal heart.
  • Sequence similaritiesBelongs to the recoverin family.
    Contains 4 EF-hand domains.
  • Post-translational
    Palmitoylated. Palmitoylation enhances association with the plasma membrane.
  • Cellular localizationCell membrane and Cell membrane. Detected on lipid rafts (By similarity).
  • Information by UniProt
  • Database links
  • FormThere are 9 isoforms produced by alternative splicing.
  • Alternative names
    • A type potassium channel modulatory protein 2 antibody
    • A-type potassium channel modulatory protein 2 antibody
    • Cardiac voltage gated potassium channel modulatory subunit antibody
    • Cardiac voltage-gated potassium channel modulatory subunit antibody
    • DKFZp566L1246 antibody
    • KChIP 2 antibody
    • KChIP2 antibody
    • KCIP2_HUMAN antibody
    • KCNIP 2 antibody
    • Kcnip2 antibody
    • Kv channel interacting protein 2 antibody
    • Kv channel-interacting protein 2 antibody
    • MGC17241 antibody
    • Potassium channel interacting protein 2 antibody
    • Potassium channel-interacting protein 2 antibody
    see all

Anti-KChIP2 antibody images

  • Anti-KChIP2 antibody (ab28734) at 0.06 µg/ml + Jurkat cell lysate at 10 µg

    HRP conjugated anti rabbit IgG at 1/50000 dilution

    Predicted band size : 31 kDa
    Observed band size : 24 kDa (why is the actual band size different from the predicted?)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human brain tissue labelling KChIP2 with ab28734 at 4-8µg/ml. Cells with positive labelling (indicated with arrows) are neural cells. Magnification: 400X.

References for Anti-KChIP2 antibody (ab28734)

ab28734 has not yet been referenced specifically in any publications.

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