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Enzo Life Sciences Proteasome inhibitor I (aldehyde) (5mg)

Supplier: Enzo Life Sciences ALX260089M005
Cell permeable inhibitor of the 26S proteasome (MCP; multicatalytic proteinase complex) in HT4 cells. Causes accumulation of ubiquitinylated proteins in neuronal cells. Prevents the activation of NF-κB in response to TNF-α or okadaic acid (ALX-350-003) through inhibition of IκBα degradation. Alternative name: Z-IE(OtBu)AL-CHO, Z-Ile-Glu(OtBu)-Ala-Leu-CHO, PSI. Formula: C32H50N4O8. MW: 618.8. Purity: ≥95% (TLC). Appearance: White powder. Solubility: Soluble in 100% ethanol (30mg/ml), DMSO (30mg/ml) or methanol (50mg/ml). Long Term Storage: -20°C.
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