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Piericidin A

Cat. No. M29785

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Piericidin A Structure
Synonym:

AR-054

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1mg USD 320 In stock
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Quality Control & Documentation
Biological Activity

Piericidin A (AR-054) is a natural mitochondrial NADH-ubiquinone oxidoreductase (complex I) inhibitor. Piericidin A is a potent neurotoxin and inhibits mitochondrial respiration by disrupting the electron transport system through its action on NADH-ubiquinone reductase. Piericidin A is also a potential quorum-sensing inhibitor that suppresses the expression of the virulence genes of Erwinia carotovora subsp. atroseptica (Eca). Piericidin A is an ADC cytotoxin and has anti-bacterial, anticancer, insecticidal activity.

Protocol (for reference only)
Cell Experiment
Cell lines HT-29 colon cancer and HT1080 fibrosarcoma cells
Preparation method Twenty-four hours after seeding, cells were treated with piericidin A in the presence or absence of glucose and 20 mM of 2DG and the plates were incubated for 18 h.
Concentrations 0-100 nM
Incubation time 18 h
Animal Experiment
Animal models Transgenic mice expressing human tau with the P301S-mutation (P301S+/+)
Formulation 50% DMSO and 50% PEG
Dosages 0.5 mg/kg/d
Administration Injected subcutaneously
Chemical Information
Molecular Weight 415.57
Formula C25H37NO4
CAS Number 2738-64-9
Form Liquid
Storage -20°C
References

[1] Kunlong Li, et al. J Org Chem. Iakyricidins A-D, Antiproliferative Piericidin Analogues Bearing a Carbonyl Group or Cyclic Skeleton from Streptomyces iakyrus SCSIO NS104

[2] Ji Eun Kang, et al. Microbiol Res. Efficacies of quorum sensing inhibitors, piericidin A and glucopiericidin A, produced by Streptomyces xanthocidicus KPP01532 for the control of potato soft rot caused by Erwinia carotovora subsp. atroseptica

[3] Matthias Höllerhage, et al. PLoS One. Piericidin A aggravates Tau pathology in P301S transgenic mice

[4] C Hall, et al. Biochem Biophys Res Commun. Piericidin A: a new inhibitor of mitochondrial electron transport

[5] M Matsumoto, et al. J Antibiot (Tokyo). New piericidin glucosides, glucopiericidins A and B

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Keywords: Piericidin A, AR-054 supplier, Antibiotic, inhibitors, activators

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