Recombinant human AMPK alpha1 + AMPK beta1 + AMPK gamma1 protein
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(4 Publications)
Recombinant human AMPK alpha1 + AMPK beta1 + AMPK gamma1 protein is a Human Full Length protein, expressed in Baculovirus infected Sf9 cells, with >95%, suitable for SDS-PAGE, FuncS.
View Alternative Names
AMPK, PRKAB1, 5'-AMP-activated protein kinase subunit beta-1, AMPK subunit beta-1, AMPKb, AMPK1, PRKAA1, 5'-AMP-activated protein kinase catalytic subunit alpha-1, AMPK subunit alpha-1, Acetyl-CoA carboxylase kinase, Hydroxymethylglutaryl-CoA reductase kinase, Tau-protein kinase PRKAA1, ACACA kinase, HMGCR kinase, 5'-AMP-activated protein kinase subunit gamma-1, AMPK gamma1, AMPK subunit gamma-1, AMPKg, PRKAG1
- FuncS
Unknown
Functional Studies - Recombinant human AMPK alpha1 + AMPK beta1 + AMPK gamma1 protein (AB79803)
Image showing specific activity of ab79803.
- SDS-PAGE
Unknown
SDS-PAGE - Recombinant human AMPK alpha1 + AMPK beta1 + AMPK gamma1 protein (AB79803)
10% SDS-PAGE, Coomassie staining.
Lane 1 : Protein marker.
Lane 2 : ab79803
Reactivity data
Product details
Sequence info
Properties and storage information
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Specifications
Form
Liquid
Additional notes
Affinity purified.
General info
Function
Non-catalytic 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. Beta non-catalytic subunit acts as a scaffold on which the AMPK complex assembles, via its C-terminus that bridges alpha (PRKAA1 or PRKAA2) and gamma subunits (PRKAG1, PRKAG2 or PRKAG3).
Sequence similarities
Belongs to the 5'-AMP-activated protein kinase beta subunit family.
Post-translational modifications
Phosphorylated when associated with the catalytic subunit (PRKAA1 or PRKAA2). Phosphorylated by ULK1; leading to negatively regulate AMPK activity and suggesting the existence of a regulatory feedback loop between ULK1 and AMPK.
Target data
Additional targets
Publications (4)
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Molecular cell 79:934-949.e14 PubMed32822587
2020
Applications
Unspecified application
Species
Unspecified reactive species
Nature communications 9:4728 PubMed30413706
2018
Applications
Unspecified application
Species
Unspecified reactive species
Kidney international 93:81-94 PubMed28739141
2017
Applications
Unspecified application
Species
Unspecified reactive species
Nature cell biology 18:431-42 PubMed26999735
2016
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
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