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A3730

Sigma-Aldrich

Anti-AMPKα antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-AMP-activated Protein Kinase α

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About This Item

MDL number:
UNSPSC Code:
12352203
NACRES:
NA.44

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 60 kDa

species reactivity

human

concentration

~1 mg/mL

technique(s)

western blot: 0.5-1.0 μg/mL using whole cell extract of mouse 3T3-L1 adipocytes or human kidney 293 cells

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... PRKAA1(5562)

General description

AMP-activated protein kinase (AMPK) is an enzyme that regulates responses to hypoxia, increased ATP consumption, heat shock, and nutrient deprivation. This enzyme is a heterotrimer that consists of a catalytic α subunit and two non-catalytic subunits; β and γ. AMPKα regulates the circadian rhythm in fat tissues . Anti-AMPKα detects AMPKα (60 kDa) by immunoblotting. Staining of the AMPKα band is specifically inhibited with the AMPKα immunizing peptide (amino acids 2-19) in humans.
The 5′-AMP-activated protein kinase (AMPK) is coded by the AMP-activated protein kinase catalytic subunit α-1 gene (PRKAA1). It is located on human chromosome 5p13.1.

Immunogen

This sequence is highly conserved (single amino acid substitution, 2 amino acids deletion) in rat and mouse AMPKα1 and in human, rat and mouse AMPKα2.
synthetic peptide corresponding to amino acids 2-19 located at the N-terminus of human AMPKα1, conjugated to KLH.

Application

Anti-AMPKα antibody is suitable for use in western blot (0.5-1.0μg/mL using whole cell extract of mouse 3T3-L1 adipocytes or human kidney 293 cells).

Biochem/physiol Actions

The 5′-AMP-activated protein kinase (AMPK) participates in the biosynthesis of macromolecules and cellular metabolism. Protein kinase catalytic subunit α-1 gene (PRKAA1), a subunit of the AMPK pathway plays a major role in cellular activity and cancer development. It also participates in cell differentiation, apoptosis, autophagy and in clinical prognosis.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Association between PRKAA1 rs13361707 T> C polymorphism and gastric cancer risk: Evidence based on a meta-analysis
Jiang Y, et al.
Medicine, 97(14) (2018)
Jeffrey M Gimble et al.
Current opinion in clinical nutrition and metabolic care, 14(6), 554-561 (2011-10-12)
Over the past decade, evidence has accumulated from basic science, clinical and epidemiological studies linking circadian mechanisms to adipose tissue biology and its related comorbidities, diabetes, metabolic syndrome and obesity. This review highlights recent in-vitro and in-vivo findings from murine
B E Crute et al.
The Journal of biological chemistry, 273(52), 35347-35354 (1998-12-18)
The AMP-activated protein kinase is a heterotrimeric enzyme, important in cellular adaptation to the stress of nutrient starvation, hypoxia, increased ATP utilization, or heat shock. This mammalian enzyme is composed of a catalytic alpha subunit and noncatalytic beta and gamma
Yu-Shan Zheng et al.
Molecular medicine reports, 12(4), 5679-5684 (2015-08-08)
Hepatocellular carcinoma (HCC) is one of the most malignant types of human primary tumor and has a poor prognosis, therefore, the development of novel therapeutic modalities is necessary. Fatsioside A is a novel baccharane‑type triterpenoid glycoside, which is extracted from

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