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The aim of the present project was to identify putative substrates of Ariadne-1 (Ari-1), an essential E3 ubiquitin-ligase, in Drosophila heads. For that purpose we combined an in vivo ubiquitin biotinylation strategy termed bioUb with label free mass spectrometry analysis. In brief, BioUb strategy r...
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2021-02-09 | PXD022701 | Pride
RING-Between-RING (RBR) E3 ligases mediate ubiquitin transfer through an obligate E3- ubiquitin thioester intermediately prior to substrate ubiquitination. While RBRs share a conserved catalytic module, substrate recruitment mechanisms remain enigmatic and the relevant domains have yet to be identi...
ORGANISM(S): Homo Sapiens 
RING-Between-RING (RBR) E3 ligases mediate ubiquitin transfer through an obligate E3- ubiquitin thioester intermediately prior to substrate ubiquitination. While RBRs share a conserved catalytic module, substrate recruitment mechanisms remain enigmatic and the relevant domains have yet to be identi...
ORGANISM(S): Homo sapiens (Human) 
2023-05-24 | PXD030849 | Pride
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