• Product nameAnti-Kir4.1 antibody
    See all Kir4.1 primary antibodies
  • Description
    Rabbit polyclonal to Kir4.1
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Mouse
    Predicted to work with: Rat, Horse, Cow, Human, Macaque monkey, Gorilla, Chinese hamster
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 300 to the C-terminus of Human Kir4.1.

  • Positive control
    • This antibody gave a positive signal in Mouse Spinal cord tissue lysate.


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferpH: 7.40
    Preservative: 0.02% Sodium azide
    Constituent: PBS
    Note: Batches of this product that have a concentration < 1mg/ml may have BSA added as a stabilising agent. If you would like information about the formulation of a specific lot, please contact our scientific support team who will be happy to help.
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab101064 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 42 kDa (predicted molecular weight: 42 kDa).


  • FunctionMay be responsible for potassium buffering action of glial cells in the brain. Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium. Can be blocked by extracellular barium and cesium (By similarity). In the kidney, together with KCNJ16, mediates basolateral K(+) recycling in distal tubules; this process is critical for Na(+) reabsorption at the tubules.
  • Tissue specificityExpressed in kidney (at protein level).
  • Involvement in diseaseSeizures, sensorineural deafness, ataxia, mental retardation, and electrolyte imbalance
  • Sequence similaritiesBelongs to the inward rectifier-type potassium channel (TC 1.A.2.1) family. KCNJ10 subfamily.
  • Cellular localizationMembrane. Basolateral cell membrane. In kidney distal convoluted tubules, located in the basolateral membrane where it colocalizes with KCNJ16.
  • Information by UniProt
  • Database links
  • Alternative names
    • inwardly rectifying subfamily J member 10 antibody
    • ATP dependent inwardly rectifying potassium channel Kir4.1 antibody
    • ATP sensitive inward rectifier potassium channel 10 antibody
    • ATP-dependent inwardly rectifying potassium channel Kir4.1 antibody
    • ATP-sensitive inward rectifier potassium channel 10 antibody
    • BIRK10 antibody
    • Glial ATP dependent inwardly rectifying potassium channel KIR4.1 antibody
    • Inward rectifier K(+) channel Kir1.2 antibody
    • Inward rectifier K+ channel KIR1.2 antibody
    • Inwardly rectifying potassium channel Kir1.2 antibody
    • KCJ10_HUMAN antibody
    • KCNJ 10 antibody
    • Kcnj10 antibody
    • KCNJ13 PEN antibody
    • KIR1.2 antibody
    • KIR4.1 antibody
    • Potassium channel antibody
    • Potassium channel inwardly rectifying subfamily J member 10 antibody
    • Potassium inwardly rectifying channel subfamily J member 10 antibody
    • SESAME antibody
    see all

Anti-Kir4.1 antibody images

  • Anti-Kir4.1 antibody (ab101064) at 1 µg/ml + Spinal Cord (Mouse) Tissue Lysate at 10 µg

    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 : 42 kDa

    Exposure time : 8 minutes

References for Anti-Kir4.1 antibody (ab101064)

ab101064 has not yet been referenced specifically in any publications.

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