Toyocamycin (hydrate)

Toyocamycin (hydrate)

CAT N°: 17371
Price:

From 48.00 40.80

Toyocamycin is a natural adenosine analog first isolated from Streptomyces and shown in early studies to be cytotoxic to bacteria, fungi, and cancer cells and to have antiviral activities. Toyocamycin prevents IRE1?-induced mRNA cleavage (IC50 = 80 nM) and inhibits constitutive activation of XBP1 in multiple myeloma cell lines.{31592} It is used to study IRE1? action in the endoplasmic reticulum stress response, particularly in the context of cancer.{31589,31593} It also inhibits phosphatidylinositol kinase in vitro (IC50 = 3.3 µg/ml), but not in cells, and blocks the ribosomal RNA-processing kinase Rio1 (IC50 = ~30 nM).{31591,31590}

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