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Testing Data (P-peptide-+)

GIRK1/KIR3.1/KCNJ3 Antibody | anti-KCNJ3 antibody

GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) Antibody

Gene Names
KCNJ3; KGA; GIRK1; KIR3.1
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, Immunofluorescence, ELISA
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Synonyms
GIRK1/KIR3.1/KCNJ3; GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) Antibody; G protein-activated inward rectifier potassium channel 1; IRK3; Inward rectifier K channel Kir3.1; KCNJ3; Kir3.1; Potassium channel; inwardly rectifying; subfamily J; member 3; anti-KCNJ3 antibody
Ordering
For Research Use Only!
Reactivity
Human, Mouse, Rat
Specificity
GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody detects endogenous levels of GIRK1/KIR3.1/KCNJ3 only when phosphorylated at serine 185.
Purity/Purification
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Form/Format
In phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Sequence Length
235
Applicable Applications for anti-KCNJ3 antibody
Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
IHC: 1:50~1:100
IF: 1:100~1:500
ELISA: 1:20000
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from human GIRK1/KIR3.1/KCNJ3 around the phosphorylation site of serine 185 (K-M-SP-Q-P).
All Sites
Human: Ser185
Mouse: Ser185
Rat: Ser185
Preparation and Storage
Store at-20 degree C for 1 year.

Testing Data

(P-peptide-+)

Testing Data (P-peptide-+)

Immunohistochemistry (IHC)

(Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody. Western blot analysis of extracts from RAW264.7 cells, treated with Insulin (0.01U/ml, 15mins), using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody.)

Immunohistochemistry (IHC) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody. Western blot analysis of extracts from RAW264.7 cells, treated with Insulin (0.01U/ml, 15mins), using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody.)

Immunofluorescence (IF)

(P-peptide-+ Immunofluorescence analysis of HeLa cells, using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody.)

Immunofluorescence (IF) (P-peptide-+ Immunofluorescence analysis of HeLa cells, using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody.)
References
Chan K.W., J. Gen. Physiol. 107:381-397(1996). Schoots O., Brain Res. Mol. Brain Res. 39:23-30(1996). The MGC Project Team; Genome Res. 14:2121-2127(2004).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
26,829 Da
NCBI Official Full Name
G protein-activated inward rectifier potassium channel 1 isoform 2
NCBI Official Synonym Full Names
potassium voltage-gated channel subfamily J member 3
NCBI Official Symbol
KCNJ3
NCBI Official Synonym Symbols
KGA; GIRK1; KIR3.1
NCBI Protein Information
G protein-activated inward rectifier potassium channel 1
UniProt Protein Name
G protein-activated inward rectifier potassium channel 1
UniProt Gene Name
KCNJ3
UniProt Synonym Gene Names
GIRK1; GIRK-1

NCBI Description

Potassium channels are present in most mammalian cells, where they participate in a wide range of physiologic responses. The protein encoded by this gene is an integral membrane protein and inward-rectifier type potassium channel. The encoded protein, which has a greater tendency to allow potassium to flow into a cell rather than out of a cell, is controlled by G-proteins and plays an important role in regulating heartbeat. It associates with three other G-protein-activated potassium channels to form a heteromultimeric pore-forming complex that also couples to neurotransmitter receptors in the brain and whereby channel activation can inhibit action potential firing by hyperpolarizing the plasma membrane. These multimeric G-protein-gated inwardly-rectifying potassium (GIRK) channels may play a role in the pathophysiology of epilepsy, addiction, Down's syndrome, ataxia, and Parkinson's disease. Alternative splicing results in multiple transcript variants encoding distinct proteins. [provided by RefSeq, May 2012]

Uniprot Description

This potassium channel is controlled by G proteins. 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. This receptor plays a crucial role in regulating the heartbeat.

Research Articles on KCNJ3

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Product Notes

The KCNJ3 kcnj3 (Catalog #AAA8509717) is an Antibody and is intended for research purposes only. The product is available for immediate purchase. The GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's GIRK1/KIR3.1/KCNJ3 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), ELISA (EIA). WB: 1:500~1:1000 IHC: 1:50~1:100 IF: 1:100~1:500 ELISA: 1:20000. Researchers should empirically determine the suitability of the KCNJ3 kcnj3 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "GIRK1/KIR3.1/KCNJ3, Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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