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Questions about a product, technology or experimental design? Give us a call 610-644-8845.

UB213: UBE2E3

LifeSensors UB213 is a purified human UBE2E3 enzyme, an E2 ubiquitin-conjugating enzyme used in ubiquitination research to study protein regulation and degradation pathways.

Price range: $245.00 through $487.00

UBE2E3 is an E2 conjugation enzyme that is involved in the ubiquitylation of target substrates, along with E1 and E3 enzymes. The deduced 207-amino acid protein shares over 94% amino acid identity with the UBC domains of class III E2s, UbcH6, UBE2E2, UbcM2, UbcM3, and UbcD2. Of these, however, only UbcM2 (thought to be the mouse homolog) exhibits homology in the N-terminal extension. UBE2E3 forms a thioester bond with ubiquitin in an E1-dependent manner and mediates the transfer of ubiquitin from a ubiquitin-activating enzyme (E1) to a substrate protein or E3 ligase.

Info

Species Human
Source E. coli
Tag None
Molecular Weight 22,913 Da
Quantity 0.8 nmol, 3.0 nmol
Concentration 40 µM
Formulation 20 mM Tris pH 7.4, 150 mM NaCl, 10 mM DTT, 10% glycerol
Storage -80°C, avoid freeze/thaw cycles

Applications

  • Identify cognate E2/E3 pairs
  • Characterize upregulation/downregulation of E2 enzymes
  • Build poly-ubiquitin chains
  • Characterize ubiquitin chain specificity of E2 enzymes
  • Analyze expression of E2 enzymes

Benefits

  • Untagged (native) E2 conjugation enzyme

Domestic Delivery
All orders placed within The United States are subject to a flat shipping fee of $80. Orders are shipped via FedEx Express Standard Overnight.

International Shipping to Canada
All orders placed within Canada are subject to a flat shipping rate of $185. Orders are shipped via FedEx Express International Priority. Shipments to Canada will only be sent from our facility on Monday, Tuesday, and Wednesday to allow for adequate delivery time.

International Worldwide
All orders to be delivered to Europe, Asia, Australia and South America are subject to a flat shipping fee of $325. Orders are shipped via FedEx Express International Priority.

Customers can also use their own shipping account for deliveries if preferred. Please include the Fedex or DHL shipping account number when the order is placed or reach out to customerservice@lifesensors.com for more information.

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