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KCNJ4 Rabbit pAb  (Cat.#:AYP10900)

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Host: RabbitClonality: PolyclonalReactivity: Human,Mouse,RatWBIHC
Cat.# AYP10900
Target / gene KCNJ4
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse, Rat
Application WB, IHC

Cat.#:AYP10900

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Related products

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse,Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIHC
Dilution WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
Predicted MW 49kDa
Observed MW 49kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive SKOV3,Mouse skeletal muscle,Rat kidney
Subcellular Cell junction,Cell membrane,Cytoplasmic vesicle membrane,Multi-pass membrane protein,postsynaptic cell membrane,synapse
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

WB Conditions for WB
Recommended dilution 1:500 - 1:2000
Suggested sample / positive control SKOV3,Mouse skeletal muscle,Rat kidney
Key conditions Use a fresh lysate, incubate at the recommended dilution, and check the predicted and observed molecular weight
Expected result Expected signal or band near 49kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IHC Conditions for IHC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control SKOV3,Mouse skeletal muscle,Rat kidney
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Cell junction,Cell membrane,Cytoplasmic vesicle membrane,Multi-pass membrane protein,postsynaptic cell membrane,synapse
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen A synthetic peptide corresponding to a sequence within amino acids 50-150 of human KCNJ4 (NP_004972.1).
Sequence
View sequence
CVDTRWRYMLMIFSAAFLVSWLFFGLLFWCIAFFHGDLEASPGVPAAGGPAAGGGGAAPVAPKPCIMHVNGFLGAFLFSVETQTTIGYGFRCVTEECPLAV

Target data

Background Several different potassium channels are known to be involved with electrical signaling in the nervous system. One class is activated by depolarization whereas a second class is not. The latter are referred to as inwardly rectifying K+ channels, and they have a greater tendency to allow potassium to flow into the cell rather than out of it. This asymmetry in potassium ion conductance plays a key role in the excitability of muscle cells and neurons. The protein encoded by this gene is an integral membrane protein and member of the inward rectifier potassium channel family. The encoded protein has a small unitary conductance compared to other members of this protein family. Two transcript variants encoding the same protein have been found for this gene.
Gene ID 3761
Gene name KCNJ4
Swiss P48050
Synonym KCNJ4,HIR,HIRK2,HRK1,IRK-3,IRK3,Kir2.3,KCNJ4 Rabbit pAb,Hippocampal inward rectifier,Inward rectifier K(+) channel Kir2.3,Potassium channel,inwardly rectifying subfamily J member 4
Expression Heart, skeletal muscle, and several different brain regions including the hippocampus.
Functions 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).

Resources

Validation data

1 images

Validation images at the top of the page cover WB / IHC.

References

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Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: WB, IHC. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYP10900