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The E3 ubiquitin ligase mechanism specifying targeted microRNA degradation.

Farnung J, Slobodyanyuk E, Wang PY, Blodgett LW, Lin DH, von Gronau S, Schulman BA, Bartel DP
Nature. 2026 Apr;652(8110):784-793. doi: 10.1038/s41586-026-10232-0. Epub 2026 Mar 18. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
247112pLJM_3xHA_HsAGO2Expression of AGO to assay in-cell microRNA stability
247113pLJM_3xHA_HsAGO2(F294A)Expression of AGO to assay in-cell microRNA stability
247114pLJM_3xHA_HsAGO2(F294A, Y311A)Expression of AGO to assay in-cell microRNA stability
247115pLJM_3xHA_HsAGO2(R315V, H316A)Expression of AGO to assay in-cell microRNA stability
247116pLJM_3xHA_HsAGO2(d296-305)Expression of AGO to assay in-cell microRNA stability
247117pLJM_3xHA_HsAGO2(d332-336)Expression of AGO to assay in-cell microRNA stability
247118pLJM_3xHA_HsAGO2(K335A, H336A, T337A)Expression of AGO to assay in-cell microRNA stability
247119pLJM_3xHA_HsAGO2(F491A)Expression of AGO to assay in-cell microRNA stability
247120pLJM_3xHA_HsAGO2(K493A)Expression of AGO to assay in-cell microRNA stability
247121pLJM_3xHA_HsAGO2(M504A)Expression of AGO to assay in-cell microRNA stability
247122pLJM_3xHA_HsAGO2(F491A, K493A, M504A, H507A)Expression of AGO to assay in-cell microRNA stability
247123pLJM_3xHA_HsAGO2(E464A, V465A, K468A)Expression of AGO to assay in-cell microRNA stability
247124pLJM_3xHA_HsAGO2(R479A)Expression of AGO to assay in-cell microRNA stability
247125pLJM_3xHA_HsAGO2(Q486A, Q488A)Expression of AGO to assay in-cell microRNA stability
247126pLJM_3xHA_HsAGO2(d81_85)Expression of AGO to assay in-cell microRNA stability
247127pLJM_3xHA_HsAGO2(E116A + d118_127)Expression of AGO to assay in-cell microRNA stability
247128pLJM_3xHA_HsAGO2(H77A, H81A, T118A, P120A)Expression of AGO to assay in-cell microRNA stability
247129pLJM_3xHA_HsAGO2(KRclusters5+6)Expression of AGO to assay in-cell microRNA stability
247130pLJM_3xHA_HsAGO2(KRx40)Expression of AGO to assay in-cell microRNA stability
247131pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO2(F294A)Expression of AGO for protein purification
247132pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO2(F294A, Y311A)Expression of AGO for protein purification
247134pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO2(d296-305)Expression of AGO for protein purification
247135pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO2(d332-336)Expression of AGO for protein purification
247136pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO2(K335A, H336A, T337A)Expression of AGO for protein purification
247137pcDNA3.3_3xFLAG_SUMO_Eu1_HsAGO1Expression of AGO for protein purification
254347pDARMO_CMVTv2_3xFLAG-SUMO_Eu1-HsZSWIM8-3xHAExpression of ZSWIM8 for protein purification
254348pRK5_HsELOBExpression of ELOB for protein purification
254349pRK5_HsELOCExpression of ELOC for protein purification
254350piggyBac_Tet-On_HsZSWIM8Expression of ZSWIM8 to assay in-cell microRNA stability
254351piggyBac_Tet-On_HsZSWIM8(H199A)Expression of ZSWIM8 to assay in-cell microRNA stability
254352piggyBac_Tet-On_HsZSWIM8(P75A, L76A)Expression of ZSWIM8 to assay in-cell microRNA stability
254353piggyBac_Tet-On_HsZSWIM8(V100A, P101A)Expression of ZSWIM8 to assay in-cell microRNA stability
254354piggyBac_Tet-On_HsZSWIM8(mono)Expression of ZSWIM8 to assay in-cell microRNA stability
254355piggyBac_Tet-On_HsZSWIM8(Δdimer)Expression of ZSWIM8 to assay in-cell microRNA stability
254356piggyBac_Tet-On_HsZSWIM8(E91R, E94R)Expression of ZSWIM8 to assay in-cell microRNA stability
254357piggyBac_Tet-On_HsZSWIM8(VHL-box)Expression of ZSWIM8 to assay in-cell microRNA stability
254358piggyBac_Tet-On_HsZSWIM8(Δ311-325)Expression of ZSWIM8 to assay in-cell microRNA stability
254359piggyBac_Tet-On_HsZSWIM8(312-316A)Expression of ZSWIM8 to assay in-cell microRNA stability
254360piggyBac_Tet-On_HsZSWIM8(Y320A)Expression of ZSWIM8 to assay in-cell microRNA stability
254361piggyBac_Tet-On_HsZSWIM8(337-343A)Expression of ZSWIM8 to assay in-cell microRNA stability
254362piggyBac_Tet-On_HsZSWIM8(L1372A, N1373A)Expression of ZSWIM8 to assay in-cell microRNA stability
254363piggyBac_Tet-On_HsZSWIM8(T1303A, Y1304A)Expression of ZSWIM8 to assay in-cell microRNA stability
254364piggyBac_Tet-On_HsZSWIM8(F1261A)Expression of ZSWIM8 to assay in-cell microRNA stability
254365piggyBac_Tet-On_HsZSWIM8(R1345A, R1348A, R1350A)Expression of ZSWIM8 to assay in-cell microRNA stability
254366piggyBac_Tet-On_HsZSWIM8(R1345E, R1348E, R1350E)Expression of ZSWIM8 to assay in-cell microRNA stability
254367piggyBac_Tet-On_HsZSWIM8(S1341A, D1344A, R1345A, R1348A, R1350A, N1375A, R1379A)Expression of ZSWIM8 to assay in-cell microRNA stability
254368piggyBac_Tet-On_HsZSWIM8(T1303A, Y1304A, S1341A, D1344A, R1345A, R1348A, R1350A, N1375A, R1379A)Expression of ZSWIM8 to assay in-cell microRNA stability
254369piggyBac_Tet-On_HsZSWIM8(H395E, H401E, R404E)Expression of ZSWIM8 to assay in-cell microRNA stability
254370piggyBac_Tet-On_HsZSWIM8(K460E, R461E, H464E, K465E, K466E, R470E)Expression of ZSWIM8 to assay in-cell microRNA stability
254371piggyBac_Tet-On_HsZSWIM8(K808E, K815E, K817E, K818E, K820E, R825E)Expression of ZSWIM8 to assay in-cell microRNA stability
254372piggyBac_Tet-On_HsZSWIM8(H395E, H401E, R404E, K460E, R461E, H464E, K465E, K466E, R470E, K808E, K815E, K817E, K818E, K820E,R825E)Expression of ZSWIM8 to assay in-cell microRNA stability
254373piggyBac_Tet-On_BFP-3xHAExpression of BFP as a negative control in the ZSWIM8 in-cell microRNA stability assay
254374pET28a_6xHis-thrombin-SUMO-HsTNRC6B(599-683)-3xHAExpression of TNRC6B fragment for protein purification
254375pET28a_6xHis-thrombin-SUMO-HsTNRC6B(599-683)-3xFLAGExpression of TNRC6B fragment for protein purification
254376pcDNA3.3_3xFLAG-SUMO_Eu1-HsAGO2(F491A)Expression of AGO for protein purification
254377pcDNA3.3_3xFLAG-SUMO_Eu1-HsAGO2(K493A)Expression of AGO for protein purification

Antibodies from Article