Gene Symbol | PRKAG3 |
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Entrez Gene | 53632 |
Alt Symbol | AMPKG3 |
Species | Human |
Gene Type | protein-coding |
Description | protein kinase, AMP-activated, gamma 3 non-catalytic subunit |
Other Description | 5'-AMP-activated protein kinase subunit gamma-3|5'-AMP-activated protein kinase, gamma-3 subunit|AMPK gamma-3 chain|AMPK gamma3|AMPK subunit gamma-3 |
Swissprots | Q4V779 Q9UGI9 Q9NRL1 Q4QQG8 |
Accessions | CCQ43548 EAW70656 EAW70657 Q9UGI9 AA256383 AF214519 AAF73987 AJ249977 CAB65117 AK300078 BAG61882 AK300687 BAG62370 AK309865 BC098102 AAH98102 BC098255 AAH98255 BC098277 AAH98277 BC098306 AAH98306 CD628195 W94830 NM_017431 NP_059127 |
Function | AMP/ATP-binding subunit of AMP-activated protein kinase (AMPK), an energy sensor protein kinase that plays a key role in regulating cellular energy metabolism. In response to reduction of intracellular ATP levels, AMPK activates energy-producing pathways and inhibits energy-consuming processes: inhibits protein, carbohydrate and lipid biosynthesis, as well as cell growth and proliferation. AMPK acts via direct phosphorylation of metabolic enzymes, and by longer-term effects via phosphorylation of transcription regulators. Also acts as a regulator of cellular polarity by remodeling the actin cytoskeleton; probably by indirectly activating myosin. Gamma non-catalytic subunit mediates binding to AMP, ADP and ATP, leading to activate or inhibit AMPK: AMP-binding results in allosteric activation of alpha catalytic subunit (PRKAA1 or PRKAA2) both by inducing phosphorylation and preventing dephosphorylation of catalytic subunits. ADP also stimulates phosphorylation, without stimulating alread |
Tissue Specificity | Skeletal muscle, with weak expression in heart and pancreas. |
Top Pathways | Non-alcoholic fatty liver disease (NAFLD), Glucagon signaling pathway, AMPK signaling pathway, Oxytocin signaling pathway, Circadian rhythm |
AMPKγ3 Antibody - 2550 from Cell Signaling Technology
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AMPKγ3 (H-160) - sc-20166 from Santa Cruz Biotechnology
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AMPKγ3 (A-20) - sc-19145 from Santa Cruz Biotechnology
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AMPKγ3 (C-20) - sc-19146 from Santa Cruz Biotechnology
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AMPKγ3 (D-22) - sc-130687 from Santa Cruz Biotechnology
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Anti-AMPK gamma 3 antibody - ab38228 from Abcam
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Anti-AMPK gamma 3 antibody - ab203214 from Abcam
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Anti-AMPK gamma 3 antibody - ab130711 from Abcam
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Anti-AMPK gamma 3 antibody - ab128376 from Abcam
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (C-Terminus) - LS-C203268 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, AP) - LS-C216938 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, APC) - LS-C216939 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, Biotin) - LS-C216941 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa32-81) - LS-C151607 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, FITC) - LS-C216942 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, Azide-free, HRP) - LS-C216943 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454, PE) - LS-C216944 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, AP) - LS-C216945 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, Biotin) - LS-C216947 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, APC) - LS-C216946 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, FITC) - LS-C216948 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, PE) - LS-C216950 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160, Azide-free, HRP) - LS-C216949 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa131-160) - LS-C324291 from LifeSpan Bioscience
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Anti-PRKAG3 / AMPK Gamma 3 Antibody (aa425-454) - LS-C330007 from LifeSpan Bioscience
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