Please note: this product can only be supplied to registered research and development facilities, and may be used for in vitro research use only, not for administration to humans or animals.

Broad spectrum antibiotic.

Puromycin is a broad spectrum antibiotic and protein synthesis inhibitor produced by Streptomyces alboniger, active in both prokaryotes and eukaryotes. Puromycin is a reversible inhibitor of dipeptidyl-peptidase II (serine peptidase) and cytosol alanyl aminopeptidase (metallopeptidase). Puromycin is used in cell biology as a selective agent in cell culture systems.

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