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AMPK (A1/B1/G1), Active (P47-10H)

Catalog Number Pack Size Price (US)
P47-10H-05 5 μg  $495 
P47-10H-10 10 μg  $795 
P47-10H-20 20 μg  $1195 

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Description: Recombinant full-length human AMPK (combination of A1/B1/G1 subunits) was expressed by baculovirus in Sf9 insect cells using C-terminal His tags.
 
Genbank Number: NM_006251 , NM_006253 , NM_002733
 
Sequence: Full-length
 
Expression System: Sf9 insect cells using baculovirus
 
Tag: C-terminal His tags
 
Species: Human

Storage and Stability: Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.

Applications: Kinase Assay, Western Blot

Molecular Weight: ~68kDa (A1), ~38kDa (B1), ~40kDa (G1)

Gene Aliases : Subunit A1: PRKAA1, MGC33776, MGC57364 Subunit B1: PRKAB1, AMPK, HAMPKb, MGC17785 Subunit G1: PRKAG1, AMPKG, MGC8666

Scientific Background: AMPK is a heterotrimer protein kinase consisting of an α catalytic subunit, and non-catalytic β and γ subunits. AMPK is an important energy-sensing enzyme that monitors cellular energy status (1). In response to cellular metabolic stresses, AMPK is activated and phosphorylates and inactivates acetyl-CoA carboxylase (ACC) and beta-hydroxy beta-methylglutaryl-CoA reductase (HMGCR), key enzymes involved in regulating biosynthesis of fatty acid and cholesterol (2).

References: 
1. Minokoshi, Y. et al:AMP-kinase regulates food intake by responding to hormonal and nutrient signals in the hypothalamus. Nature 428: 569-574, 2004.

2. Hardie, D G. et al: The AMP-activated protein kinase--fuel gauge of the mammalian cell Eur J Biochem. 1997 Jun 1;246(2):259-73.


  Specific Activity:  Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.


  Purity:  Sample Purity Data. For specific information on a given lot, see related technical data sheet.



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