THAXTOMIN A

THAXTOMIN A

Stock Code: 3574934
Manufacturer Part No: SML1456-1MG
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Biochem/physiol Actions


Thaxtomin A is a nitrated diketopiperazine phytotoxin produced by Streptomyces scabies that induces plant cells necrosis. Thaxtomin A is a potent plant cellulose synthesis inhibitor.


Cellulose synthesis inhibition by thaxtomin A, indicates plant-pathogen interaction. Along with this, it also results in hypocotyls swelling and decreased seedling growth. Thaxtomin A leads to common scab disease in potato. On the whole, it attenuates cell growth and induces cell death in the infected plant.


General description


Thaxtomin A belongs to the class of 4-nitroindol-3-yl-containing 2,5 dioxopiperazines.


Packaging


1 mg in glass bottle

Colouryellow to orange
Quality Level100
InChI keyQRDNJYNIEGRRKV-XMSQKQJNSA-N
InChI1S/C22H22N4O6/c1-24-18(10-14-12-23-16-7-4-8-17(19(14)16)26(31)32)20(28)25(2)22(30,21(24)29)11-13-5-3-6-15(27)9-13/h3-9,12,18,23,27,30H,10-11H2,1-2H3/t18-,22-/m
ManufacturerSIGMA-ALDRICH
Storage Temp.−20°C
Formpowder
Assay≥98% (HPLC)

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