UBE2V1 (Uev1) [untagged]

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Species Reactivity: Human  

Source: E. coli expression  

Formula: 50 mM HEPES pH 7.5, 150 mM sodium chloride, 2 mM dithiothreitol, 10% glycerol  

Concentration: 1 mg/ml  

Molecular Weight: ~21 kDa  

Protein Sequence: Accession number: AAG24229. For full protein sequence information download the Certificate of Analysis pdf.  

Quality Control Protein Identification: Confirmed by mass spectrometry.  

Quality Control Activity:  Polyubiquitin Chain Formation Assay: The activity of UBE2V1 was validated in a polyubiquitin chain formation assay. Incubation of UBE1, UBE2N and CHIP - with and without UBE2V1 - in the presence of ubiquitin and ATP at 30 °C was compared at two time points, T0 and T60 minutes. Polyubiquitin chains were detected by Western blot using a monoclonal anti-ubiquitin conjugate antibody. The ability of UBE2V1 to promote the formation of polyubiquitin chains was observed.