• Product nameAnti-Aquaporin 2 antibody
    See all Aquaporin 2 primary antibodies
  • Description
    Rabbit polyclonal to Aquaporin 2
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
    Predicted to work with: Sheep, Cow, Dog, Pig, Chimpanzee, Macaque Monkey, Gorilla, Orangutan
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 200 to the C-terminus of Human Aquaporin 2.

  • Positive control
    • This antibody gave a positive signal in Human, Mouse and Rat Kidney tissue lysates.


  • 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 ab110496 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 37 kDa (predicted molecular weight: 29 kDa).


  • FunctionForms a water-specific channel that provides the plasma membranes of renal collecting duct with high permeability to water, thereby permitting water to move in the direction of an osmotic gradient.
  • Tissue specificityExpressed in renal collecting tubules.
  • Involvement in diseaseDiabetes insipidus, nephrogenic, autosomal
  • Sequence similaritiesBelongs to the MIP/aquaporin (TC 1.A.8) family.
  • DomainAquaporins contain two tandem repeats each containing three membrane-spanning domains and a pore-forming loop with the signature motif Asn-Pro-Ala (NPA).
  • Post-translational
    Ser-256 phosphorylation is necessary and sufficient for expression at the apical membrane. Endocytosis is not phosphorylation-dependent.
  • Cellular localizationApical cell membrane. Basolateral cell membrane. Cytoplasmic vesicle membrane. Golgi apparatus, trans-Golgi network membrane. Shuttles from vesicles to the apical membrane. Vasopressin-regulated phosphorylation is required for translocation to the apical cell membrane. PLEKHA8/FAPP2 is required to transport AQP2 from the TGN to sites where AQP2 is phosphorylated.
  • Information by UniProt
  • Database links
  • Alternative names
    • ADH water channel antibody
    • AQP 2 antibody
    • AQP CD antibody
    • AQP-2 antibody
    • AQP-CD antibody
    • AQP2 antibody
    • AQP2_HUMAN antibody
    • AQPCD antibody
    • Aquaporin 2 collecting duct antibody
    • Aquaporin CD antibody
    • Aquaporin-2 antibody
    • Aquaporin-CD antibody
    • Aquaporin2 antibody
    • Aquaporine 2 antibody
    • Collecting duct water channel protein antibody
    • MGC34501 antibody
    • Water channel aquaporin 2 antibody
    • Water channel protein for renal collecting duct antibody
    • WCH CD antibody
    • WCH-CD antibody
    • WCHCD antibody
    see all

Anti-Aquaporin 2 antibody images

  • All lanes : Anti-Aquaporin 2 antibody (ab110496) at 1 µg/ml

    Lane 1 : Human kidney tissue lysate - total protein (ab30203)
    Lane 2 : Kidney (Mouse) Tissue Lysate
    Lane 3 : Kidney (Rat) Tissue Lysate
    Lane 4 : Human kidney tissue lysate - total protein (ab30203) with Immunising peptide at 1 µg/ml
    Lane 5 : Kidney (Mouse) Tissue Lysate with Immunising peptide at 1 µg/ml
    Lane 6 : Kidney (Rat) Tissue Lysate with Immunising peptide at 1 µg/ml

    Lysates/proteins at 20 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 : 29 kDa
    Observed band size : 37 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 22 kDa,53 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 16 minutes

References for Anti-Aquaporin 2 antibody (ab110496)

ab110496 has not yet been referenced specifically in any publications.

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