|Application ||WB, IHC-P, E|
|Other Accession||B5DEI4, Q8VDW4, A6H795, Q1JPX4, NP_001001481.1, NP_060769.3|
|Predicted||Zebrafish, Bovine, Rat|
|Calculated MW||17331 Da|
|Antigen Region||105-133 aa|
|Other Names||Ubiquitin-conjugating enzyme E2 W, N-terminus-conjugating E2, Ubiquitin carrier protein W, Ubiquitin-conjugating enzyme 16, UBC-16, Ubiquitin-protein ligase W, UBE2W, UBC16|
|Target/Specificity||This UBE2W antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 105-133 amino acids from the C-terminal region of human UBE2W.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||UBE2W Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. Catalyzes monoubiquitination. Involved in degradation of misfolded chaperone substrates by mediating monoubiquitination of STUB1/CHIP, leading to recruitment of ATXN3 to monoubiquitinated STUB1/CHIP, and restriction of the length of ubiquitin chain attached to STUB1/CHIP substrates by ATXN3. After UV irradiation, but not after mitomycin-C (MMC) treatment, acts as a specific E2 ubiquitin-conjugating enzyme for the Fanconi anemia complex by associating with E3 ubiquitin-protein ligase FANCL and catalyzing monoubiquitination of FANCD2, a key step in the DNA damage pathway. In vitro catalyzes 'Lys-11'-linked polyubiquitination. Transfers ubiquitin in complex with RING/U-box type E3s that do not have active site cysteine residues to form thioester bonds with ubiquitin, and preferentially ubiquitinates the N-terminus of substrates, such as ATXN3, STUB1 and SUMO2.|
|Cellular Location||Nucleus. Note=In the nucleus, colocalizes with FANCL|
|Tissue Location||Widely expressed, with highest expression in brain, liver, pancreas and heart.|
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Provided below are standard protocols that you may find useful for product applications.
UBE2W accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes monoubiquitination and 'Lys-11'-linked polyubiquitination.
Markson, G., et al. Genome Res. 19(10):1905-1911(2009)
van Wijk, S.J., et al. Mol. Syst. Biol. 5, 295 (2009) :
Yin, G., et al. Front. Biosci. 11, 1500-1507 (2006) :
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