Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes 'Lys-48'-linked polyubiquitination. Mediates the selective degradation of short-lived and abnormal proteins. Functions in the E6/E6-AP-induced ubiquitination of p53/TP53. Mediates ubiquitination of PEX5 and autoubiquitination of STUB1 and TRAF6. Involved in the signal-induced conjugation and subsequent degradation of NFKBIA, FBXW2-mediated GCM1 ubiquitination and degradation, MDM2-dependent degradation of p53/TP53 and the activation of MAVS in the mitochondria by DDX58/RIG-I in response to viral infection. Essential for viral activation of IRF3.
Gene References into Functions
Knockdown of UBE2D2 caused an increase in p53 protein levels, and knockdown of p53 attenuated not only cadmium-induced apoptosis, but also cadmium-induced apoptosis-related gene expression.PMID:26912277
mutations having marked effects on function only minimally affect the intermolecular interactions between the AO7 RING and UbcH5B, establishing a high degree of complexity in activation through the RING-E2 interface.PMID:26475854
together with UBE2L3 and UBE2N, synergistically contribute to Parkin-mediated mitophagyPMID:24906799
Presented is the structure of the human dimeric RING domain from BIRC7 in complex with the E2 UbcH5B covalently linked to Ub.PMID:22902369
determined the 2.2 A crystal structure of an intermediate of UbcH5b approximately ubiquitin (Ub) conjugate, which is assembled into an infinite spiral through the backside interaction.PMID:20152160
role of WW3 and WW4 domains of Nedd4-2 in dopamine transporter ubiquitination was demonstrated; siRNA analysis demonstrated that this polyubiquitination is mediated by Nedd4-2 cooperation with UBE2D and UBE2L3 E2 ubiquitin-conjugating enzymesPMID:20051513
Results describe the crystal structure of a complex between the HECT domain of NEDD4L and the E2 UbcH5B bearing a covalently linked Ub at its active site (UbcH5B approximately Ub).PMID:20064473
Data show that binding of the CNOT4 RING finger to the ubiquitin-conjugating enzyme (E2) UbcH5B is highly selective.PMID:15001359
UbcH5B/C are E2s for Mdm2, which contribute to the maintenance of low levels of p53 and Mdm2 in unstressed cells; inhibition of p53 ubiquitination and degradation by targeting UbcH5B/C is not sufficient to up-regulate p53 transcriptional activity.PMID:15280377
Ubc4/5 and c-Cbl continue to ubiquitinate EGF receptor after internalization to facilitate polyubiquitination and degradationPMID:18508924
UBE2D2 is required for GCMa ubiquitination and for association with the SCF(FBXW2) complex.PMID:18703417
The results imply that the interaction specificity between c-Cbl, UbcH7 and UbcH5b is required but not sufficient for transfer of ubiquitin to potential targets.PMID:18996392