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 |
Human AMPK gamma 3 full length protein - ab162696 from Abcam
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PRKAG3 / AMPK Gamma 3 Antibody Blocking Peptide - LS-E4546 from LifeSpan Bioscience
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PRKAG3 / AMPK Gamma 3 Antibody Blocking Peptide - LS-E8643 from LifeSpan Bioscience
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PRKAG3 / AMPK Gamma 3 Antibody Blocking Peptide - LS-E23356 from LifeSpan Bioscience
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Recombinant Human PRKAG3 Protein - H00053632-P01 from Novus Biologicals
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PRKAG3 Peptide - P2147 from Novus Biologicals
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PRKAG3-Antibody-C-term-Blocking-Peptide - BP16887b from Abgent, a WuXi AppTec company
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PRKAG3-Antibody-Center-Blocking-Peptide - BP7050c from Abgent, a WuXi AppTec company
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PRKAG3 Immunizing peptide - orb17158 from Biorbyt
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PRKAG3 Peptide - AC21-1513-P from Abcore
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AMPK gamma-3 chain / AMPKG3 - H00053632-P01-10 from Acris Antibodies
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AMPK gamma-3 chain / AMPKG3 - H00053632-P01-25 from Acris Antibodies
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PRKAG3 Peptide - 46-941P from ProSci
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PRKAG3 fusion protein - ag15826 from Proteintech Group
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PRKAG3 fusion protein - ag17622 from Proteintech Group
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Recombinant Protein Kinase, AMP Activated Gamma 3 (PRKAg3) - RPG288Mu01 from Uscn Life Science Inc.
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Recombinant Human 5'-AMP-activated protein kinase subunit gamma-3(PRKAG3) - CSB-YP883379HU CSB-EP883379HU CSB-BP883379HU CSB-MP883379HU from Cusabio
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PRKAG3 Protein - abx164543 from Abbexa
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5'-AMP-activated protein kinase subunit gamma-3 (PRKAG3), Recombinant Protein - MBS1361737 from MyBioSource
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PRKAG3, Peptide - MBS426609 from MyBioSource
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PRKAG3 Peptide, Human - M34GP12392H from Creative Peptides
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