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          • Primary Antibodies ›
          • KCNK3 Antibodies

          Invitrogen

          KCNK3 Monoclonal Antibody (N374/48), PE

          View all (12) KCNK3 antibodies

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          Cite KCNK3 Monoclonal Antibody (N374/48), PE

          • Antibody Testing Data (3)
          KCNK3 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          KCNK3 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

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          KCNK3 Antibody (MA5-45704) in ICC/IF

          Immunocytochemistry/Immunofluorescence analysis using human neuroblastoma cells. Fixation involved 4% Formaldehyde for 15 min at RT. Samples were incubated with TASK1 Potassium Channel monoclonal antibody (Product # MA5-45704) at 1:100 for 60 min at RT, followed by Goat Anti-Mouse ATTO 488 at 1:100 for 60 min at RT. Counterstain used was Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1,000, 1:5,000 for 60 min RT, 5 min RT. Localization: Membrane. Magnification: 60X. (A) DAPI (blue) nuclear stain. (B) Phalloidin Texas Re... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          KCNK3 Antibody in Immunocytochemistry (ICC/IF)
          KCNK3 Antibody in Immunocytochemistry (ICC/IF)
          KCNK3 Antibody in Western Blot (WB)

          Product Details

          MA5-45704

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:1,000
          -

          Immunohistochemistry (IHC)

          Assay-dependent
          -

          Immunocytochemistry (ICC/IF)

          1:100
          -
          Product Specifications

          Species Reactivity

          Human, Mouse, Rat

          Host/Isotype

          Mouse / IgG2b

          Class

          Monoclonal

          Type

          Antibody

          Clone

          N374/48

          Immunogen

          Fusion protein amino acids 251-411 (cytoplasmic C-terminus) of rat Acid-sensitive potassium channel protein TASK or TASK1.
          View immunogen

          Conjugate

          PE PE PE
          • Unconjugated
          • APC 
          • FITC
          • PerCP 
          • Request custom conjugation

          Excitation/Emission Max

          565/576 nm View spectra spectra

          Form

          Liquid

          Concentration

          1 mg/mL

          Purification

          Protein G

          Storage buffer

          95.64mM phosphate/2.48mM MES, pH 7.4, with 0.5M EDTA

          Contains

          no preservative

          Storage conditions

          4°C

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2932158

          Product Specific Information

          Mouse: 96% identity (156/161 amino acids identical). Human: 76% identity (163/161 amino acids identical). <30% identity with TASK3.

          1 µg/mL of MA5-45704 was sufficient for detection of TASK1 Potassium Channel in 20 µg of rat brain lysate by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.|Detects approximately 50kDa. Does not cross-react with TASK3.

          This antibody was formerly sold as clone S374-48.

          Target Information

          KCNK3 encodes one of the members of the superfamily of potassium channel proteins containing two pore-forming P domains. The gene product is an outwardly rectifying channel that is sensitive to changes in extracellular pH and is inhibited by extracellular acidification. Also referred to as an acid-sensitive potassium channel, it is activated by the anesthetics halothane and isoflurane. Although three transcripts are detected in northern blots, there is currently no sequence available to confirm transcript variants for this gene.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          References (0)

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          Cite this product

          Bioinformatics

          Protein Aliases: acid-sensitive potassium channel protein TASK; Acid-sensitive potassium channel protein TASK-1; cardiac potassium channel; Cardiac two pore background K(+) channel; cTBAK 1; cTBAK-1; KCNK9; Potassium channel subfamily K member 3; potassium channel, subfamily K, member 3; potassium channel, two pore domain subfamily K, member 3; potassium inwardly-rectifying channel, subfamily K, member 3; TASK 1; TWIK-related acid-sensitive K(+) channel 1; TWIK-related acid-sensitive K+ channel; two P domain potassium channel; Two pore K(+) channel KT3.1; Two pore potassium channel KT3.1

          View more View less

          Gene Aliases: Ctbak; cTBAK-1; K2p3.1; KCNK3; OAT1; PPH4; rTASK; TASK; TASK-1; TASK1; TBAK1

          View more View less

          UniProt ID: (Human) O14649, (Rat) O54912, (Mouse) O35111

          View more View less

          Entrez Gene ID: (Human) 3777, (Rat) 29553, (Mouse) 16527

          View more View less

          Function(s)
          ion channel activity open rectifier potassium channel activity potassium channel activity protein C-terminus binding potassium ion leak channel activity protein homodimerization activity S100 protein binding protein heterodimerization activity protein binding voltage-gated ion channel activity
          Process(es)
          brain development ion transmembrane transport regulation of ion transmembrane transport response to drug negative regulation of cytosolic calcium ion concentration cellular response to zinc ion cellular response to hypoxia potassium ion transmembrane transport cochlea development potassium ion transport chemical synaptic transmission stabilization of membrane potential cardiac conduction mitophagy in response to mitochondrial depolarization transport ion transport
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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