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Invitrogen
UBE2W Polyclonal Antibody
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Product Details
PA5-67274
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Human UBE2W. Recombinant protein control fragment (Product #RP-107911).
Conjugate
Form
Liquid
Concentration
0.05 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.2, with 40% glycerol
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: MASMQTTGRRV EVWFPKRLQK ELLA
Highest antigen sequence identity to the following orthologs - mouse 56%, rat 40%.
Target Information
UBE2W accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins, and catalyzes monoubiquitination. Further, UBE2W is 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. UBE2W In vitro catalyzes 'Lys-11'-linked polyubiquitination, and 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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: E2 ubiquitin-conjugating enzyme W; N-terminal E2 ubiquitin-conjugating enzyme; N-terminus-conjugating E2; UBC-16; Ubiquitin carrier protein W; ubiquitin conjugating enzyme E2W (putative); Ubiquitin-conjugating enzyme 16; ubiquitin-conjugating enzyme 2W; Ubiquitin-conjugating enzyme E2 W; ubiquitin-conjugating enzyme E2W (putative); Ubiquitin-protein ligase W
Gene Aliases: UBC-16; UBC16; UBE2W
UniProt ID: (Human) Q96B02
Entrez Gene ID: (Human) 55284
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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