Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期:
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.
用途:
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.
基因功能參考文獻:
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 mitophagy PMID: 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 enzymes PMID: 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 degradation PMID: 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