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Ubiquitin Aldehyde, human recombinant protein

Ubiquitin Aldehyde

Product info
Calculated MW 8.5 kDa
Additional Info
Other Names Ubiquitin Aldehyde
Gene Source Human
Source E. coli
Assay&Purity SDS-PAGE;
Assay2&Purity2 HPLC; ≥95%
Recombinant Yes
Format Liquid
Storage -80°C. Do not lyophilize. Do not neutralize until immediately prior to use. Avoid presence of amino containing compounds.; An aqueous solution containing 0.15 M HCl
Citations (0)

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The C-terminal glycine carboxyl of Ubiquitin is synthetically modified to an aldehyde. Ubiquitin Aldehyde (Ub-H) is useful in the stabilization of ubiquitin-protein conjugates in vitro, enhancing their accumulation in cell lysates and tissue extracts. Inhibition of deubiquitinylating enzyme activity by Ub-H can be used to identify and confirm such activity and to determine the inhibition kinetics for a particular enzyme. Recommended concentration for maximal inhibition is 2-5 µM. Co-crystallization of ubiquitin aldehyde with specific deubiquitinylating enzymes (the inhibitor mimics the natural ubiquitin substrate) has also been used to probe enzyme:substrate interactions.

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$ 265.00
Cat# PBV10435r-50
Availability: 5-7days
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