Human(11274) Summary: The protein encoded by this gene belongs to the ubiquitin-specific proteases (UBP) family of enzymes that cleave ubiquitin from ubiquitinated protein substrates. It is highly expressed in liver and thymus, and is localized to the nucleus. This protein efficiently cleaves only ISG15 (a ubiquitin-like protein) fusions, and deletion of this gene in mice results in a massive increase of ISG15 conjugates in tissues, indicating that this protein is a major ISG15-specific protease. Mice lacking this gene are also hypersensitive to interferon, suggesting a function of this protein in downregulating interferon responses, independent of its isopeptidase activity towards ISG15. [provided by RefSeq, Sep 2011]
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MISSION® siRNAs have been designed using a world-class siRNA design algorithm licensed from Rosetta Inpharmatics, a leader in advanced siRNA research. The Rosetta-powered siRNA design algorithm has been optimized with over 3 years of continuous development for enhanced performance in RNAi applications. New and critical siRNA design rules incorporated into the latest algorithm lead to increased target specificity and knockdown for low abundance messages.
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siRNA ranking are listed in order of expected efficacy (1 being the best) as predicted by the Rosetta algorithm. All predesigned siRNA carry the Sigma-Aldrich guarantee.
Product #
siRNA Type
Species
NM_017414
Rosetta Predictions
human
pricing
NM_001014058
Rosetta Predictions
rat
pricing
NM_011909
Rosetta Predictions
mouse
pricing
shRNA
PRODUCT TYPE
PRODUCT NAME
SPECIES
SHCLNG-NM_011909
VALIDATED
USP18 MISSION shRNA Bacterial Glycerol Stock ubiquitin specific peptidase 18
Mouse
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