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KCNJ3 / GIRK1

potassium inwardly-rectifying channel, subfamily J, member 3

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.

Gene Name: potassium inwardly-rectifying channel, subfamily J, member 3
Family/Subfamily: Ion Channel , Potassium channel - inward-rectifying
Synonyms: KCNJ3, GIRK1, Kcnf3, KIR3.1, GIRK-1, HGIRK1, KGA
Target Sequences: NM_002239 NP_002230.1

☰ Filters
Antibodies (44)
ELISA Kits (2)
Proteins (2)
Cell-Based (1)
Cell-Based Phosphorylation (1)
Over-Expression Lysate (2)
Primary (44)
KCNJ3 / GIRK1 (48)
Human (45)
Mouse (25)
Rat (21)
Bat (3)
Bovine (6)
Chicken (2)
Dog (2)
Gibbon (3)
Guinea pig (4)
Hamster (1)
Horse (4)
Monkey (10)
Pig (4)
IHC (16)
IHC-P (6)
WB (38)
Flo (12)
ELISA (10)
ICC (2)
IF (26)
Peptide-ELISA (3)
rabbit (26)
mouse (18)
Product Group
IHCPlus (1)
IgG (16)
IgG1 (10)
IgG2b (6)
IgM (2)
monoclonal mc (18)
polyclonal pc (26)
OTI1B1 (2)
OTI1C5 (2)
OTI1D3 (2)
OTI1G2 (2)
OTI1G3 (2)
OTI2E4 (2)
OTI2F2 (2)
OTI3E11 (2)
96-Well Microplate (2)
Biotin Conjugated (2)
Carrier-free (8)
FITC Conjugated (2)
HRP Conjugated (2)
Unconjugated (38)
aa279-501 (10)
aa361-410 (4)
pSer185 (3)
120-200 aa (2)
C-Terminus (2)
Internal (2)
aa390-418 (2)
Cytoplasmic Domain (1)
Phe181 (1)
aa151-200 (1)
aa248-501 (1)
p185 (1)
No (48)
Adherent Cell Cultures (2)
Myc-DDK (Flag) (2)
Human (1)
293T Cells (1)
HEK 293 Cells (1)
KCNJ3 / GIRK1 Antibody - IHC of paraffin-embedded Adenocarcinoma of Human endometrium tissue using anti-KCNJ3 mouse monoclonal antibody.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (OTI3E11) Antibody
Mouse, Human, Monkey
Flo, IF, IHC, IHC-P, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - IHC of paraffin-embedded Adenocarcinoma of Human endometrium tissue using anti-KCNJ3 mouse monoclonal antibody.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI3E11) Antibody
Mouse, Human, Monkey
Flo, IF, IHC, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Antibody - IHC of paraffin-embedded Human Kidney tissue using anti-KCNJ3 mouse monoclonal antibody.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (OTI1G3) Antibody
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - IHC of paraffin-embedded Human Kidney tissue using anti-KCNJ3 mouse monoclonal antibody.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI1G3) Antibody
Human
Flo, IF, IHC, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Antibody - Immunohistochemical analysis of Kir3.1 (pS185) staining in human brain formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with hematoxylin and mounted with DPX.
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (pSer185) Antibody
Chicken, Bovine, Mouse, Rat, Human, Monkey
ICC, IF, IHC, IHC-P, WB
Unconjugated
30 µl/$263; 100 µl/$315; 200 µl/$379
KCNJ3 / GIRK1 Antibody - Immunofluorescent analysis of Kir3.1 staining in K562 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 deg C in a humidified chamber. Cells were washed with PBST and incubated with a DyLight 594-conjugated secondary antibody (red) in PBS at room temperature in the dark. DAPI was used to stain the cell nuclei (blue).
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (Internal) Antibody
Chicken, Bovine, Mouse, Rat, Human
ICC, IF, WB
Unconjugated
30 µl/$255; 100 µl/$299; 200 µl/$351
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 antibody IHC of human heart. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.
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Fast Shipping
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (Internal) Antibody
Mouse, Guinea pig, Bovine, Rat, Hamster, Pig, Horse, Human, Monkey
IHC, IHC-P
Unconjugated
50 µg/$460
KCNJ3 / GIRK1 Antibody - P-peptide - + Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) antibody.
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (pSer185) Antibody
Mouse, Rat, Human
ELISA, IF, IHC, WB
Unconjugated
100 µg/$357
KCNJ3 / GIRK1 Antibody - Immunohistochemistry analysis of paraffin-embedded human colon carcinoma, using GIRK1/KIR3.1/KCNJ3 (Phospho-Ser185) Antibody. The picture on the right is blocked with the phospho peptide.
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (pSer185) Antibody
Mouse, Rat, Human
IF, IHC, IHC-P, Peptide-ELISA, WB
Unconjugated
50 µl/$334; 100 µl/$397
Select
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (120-200 aa) Antibody
Mouse, Rat, Human, Monkey
ELISA, IF, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
KCNJ3 / GIRK1 Antibody - 1:100 staining human urothelial carcinoma tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (OTI1G2) Antibody
Human
Flo, IF, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI1G2) Antibody
Human
Flo, IF, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
Select
KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (OTI2E4) Antibody
Human
Flo, IF, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI2E4) Antibody
Human
Flo, IF, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
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KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (OTI1B1) Antibody
Human
Flo, IF, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
Select
KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI1B1) Antibody
Human
Flo, IF, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
56.4 kDa
100 µg/$494
KCNJ3 / GIRK1 Antibody - Immunohistochemistry of paraffin-embedded human brain tissue using KCNJ3 Antibody at dilution of 1:100
Select
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, IHC
Unconjugated
50 µg/$294; 100 µg/$360
Select
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (C-Terminus) Antibody
Human
ELISA, IHC, WB
Unconjugated
50 µg/$440; 100 µg/$480
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
Select
KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (OTI1C5) Antibody
Mouse, Dog, Rat, Human, Monkey
IF, WB
Unconjugated
100 µl/$434
KCNJ3 / GIRK1 Antibody - Anti-KCNJ3 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY KCNJ3.
Select
KCNJ3 / GIRK1 Mouse anti-Human Monoclonal (aa279-501) (Carrier-free) (OTI1C5) Antibody
Mouse, Dog, Rat, Human, Monkey
IF, WB
Unconjugated, Carrier-free
100 µg/$511
KCNJ3 / GIRK1 Antibody - Western blot of KIR3.1 antibody
Select
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (120-200 aa) Antibody
Mouse, Rat, Human
ELISA, IF, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
KCNJ3 / GIRK1 Antibody - Immunohistochemistry of paraffin-embedded rat brain tissue.
Select
KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IHC, WB
Unconjugated
20 µl/$275; 50 µl/$311; 100 µl/$389; 200 µl/$503
KCNJ3 / GIRK1 Antibody - Peptide - + Immunofluorescence analysis of HeLa cells, using GIRK1/KIR3.1/KCNJ3 (Ab-185) antibody.
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KCNJ3 / GIRK1 Rabbit anti-Human Polyclonal (p185) Antibody
Mouse, Rat, Human
ELISA, IF, WB
Unconjugated
100 µg/$357
Viewing 1-25 of 48 product results



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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).