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Okadaic acid sodium

Cat. No. M29196

All AbMole products are for research use only, cannot be used for human consumption.

Okadaic acid sodium Structure

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Quality Control & Documentation
Biological Activity

Okadaic acid sodium, a marine toxin, is an inhibitor of protein phosphatases (PP). Okadaic acid (sodium) has a significantly higher affinity for PP2A (IC50=0.1-0.3 nM), and inhibits PP1 (IC50=15-50 nM), PP3 (IC50=3.7-4 nM), PP4 (IC50=0.1 nM), PP5 (IC50=3.5 nM), but does not inhibit PP2C. Okadaic acid sodium increases of phosphorylation of a number of proteins by inhibiting PP, and acts a tumor promoter. Okadaic acid sodium induces tau phosphorylation.

Chemical Information
Molecular Weight 826.98
Formula C44H67NaO13
CAS Number 209266-80-8
Form Oil
Storage -20°C, dry, sealed
References

[1] Celia Costas, et al. Food Chem Toxicol. Intestinal secretory mechanisms in Okadaic acid induced diarrhoea

[2] D Li, et al. Bull Exp Biol Med. A Protective Role of Okadaic Acid in Liver Injury Induced by Amoxicillin

[3] Juan Blanco, et al. Toxins (Basel). Simple Diffusion as the Mechanism of Okadaic Acid Uptake by the Mussel Digestive Gland

[4] Satoshi Ikema, et al. Food Chem Toxicol. Okadaic acid is taken-up into the cells mediated by human hepatocytes transporter OATP1B3

[5] A M Mayer, et al. J Pharmacol Exp Ther. Modulation of superoxide generation in in vivo lipopolysaccharide-primed Kupffer cells by staurosporine, okadaic acid, manoalide, arachidonic acid, genistein and sodium orthovanadate

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  Catalog
Abmole Inhibitor Catalog




Keywords: Okadaic acid sodium supplier, Phosphatase, inhibitors, activators

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