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RNF11 may regulate the activity of E3s that rely on Ubc13 for ubiquitin chain assembly by limiting the availability of Ubc13 and its conjugate.
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as a consequence of its high E2 affinity, an excess of ZNRF1 inhibits Ube2N-mediated ubiquitination at concentrations >/=500 nM instead of showing enhanced ubiquitination
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Together with Riplet, Ube2D3 promotes covalent conjugation of polyubiquitin chains to RIG-I, while Ube2N preferentially facilitates production of unanchored chains. In the presence of these chains, RIG-I induces MAVS aggregation directly on the mitochondria. Data thus reveal two essential mechanisms underlying the activation of RIG-I and MAVS for triggering innate immune signaling in response to viral infection in cells.
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Uev1A-Ubc13 complex catalyzes lysine63-linked ubiquitination of RHBDF2 to promote TACE maturation.
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The malin-laforin complex interacts physically and functionally with the ubiquitin conjugating enzyme E2-N (UBE2N).
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Data suggest that ubiquitin-conjugating enzyme E2 variant 2 (Ube2V2) and ring finger protein 4 (RNF4) together induce an active conformation of the ubiquitin-conjugating enzyme Ubc13-ubiquitin (Ubc13~Ub) thioester.
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together with UBE2L3 and UBE2D2, synergistically contribute to Parkin-mediated mitophagy
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MiR-205 inhibits DNA damage repair by targeting ZEB1 and Ubc13.
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Ubiquitin-conjugating enzyme complex Uev1A-Ubc13 promotes breast cancer metastasis through nuclear factor-small ka, CyrillicB mediated matrix metalloproteinase-1 gene regulation.
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Ubc13 was dispensable for transforming growth factor beta (TGFbeta)-induced SMAD activation but was required for activation of non-SMAD signaling via TGFbeta-activating kinase 1 (TAK1) and p38
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UBE2N inhibition induces neuroblastoma apoptotic cell death via activation of p53 and JNK pathways.
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overexpression of hsa-miR-4516 downregulates STAT3, p-STAT3, CDK6, and UBE2N proteins that are consistently upregulated in psoriasis and induces apoptosis in HaCaT cells.
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crystal structure of the Shigella flexneri OspI-Ubc13 complex at 2.3 A resolution; study reveals the molecular basis of Ubc13 deamidation by OspI, as well as a convergence of E2 recognition by bacterial and host proteins
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The structure of the Shigella flexneri OspI and human Ubc13 complex revealed that the interacting surfaces between OspI and Ubc13 are a hydrophobic surface and a complementary charged surface.
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Data show RING finger (RNF) E3 ubiquitin ligase RNF8 dimerizes and binds to E2 ubiquitin-conjugating complex Ubc13/Mms2 with formation of Lys-63 ubiquitin chains, whereas the RNF168 RING domain is a monomer and does not catalyze Lys-6 ubiquitylation.
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the crystal structure of human OTUB1 in complex with human UBC13 and MMS2
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Data show that growth hormone receptor (GHR) endocytosis requires both ubiquitin-conjugating enzyme Ubc13 and the ubiquitin ligase COOH terminus of Hsp70 interacting protein (CHIP).
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the interation between RAP80 and MDC1 is dependent upon the UBC13 mediated ubiquitination of MDC1 at K-1977
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entire coding region and splice junctions of RNF8, UBC13 and MMS2 genes were screened for mutations in affected index cases from 123 Northern Finnish breast cancer families
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UbcH5c approximately Ub conjugate populates an array of extended conformations, and the population of Ubc13 approximately Ub conjugates favors a closed conformation in which the hydrophobic surface of Ub faces helix 2 of Ubc13
