Open AccessAssembly of branched ubiquitin oligomers by click chemistry
Author(s) -
Xiaohui Zhao,
Martin Scheffner,
Andreas Marx
Publication year - 2019
Publication title -
chemical communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.837
H-Index - 333
eISSN - 1364-548X
pISSN - 1359-7345
DOI - 10.1039/c9cc07303e
Subject(s) - click chemistry , chemistry , ubiquitin , combinatorial chemistry , biochemistry , gene
Ubiquitin monomers functionalized with an azide or multiple alkynes were utilized for the assembly of branched ubiquitin oligomers (K6/K11, K11/K48, K11/K63, K6/K11/K48) by click chemistry. The oligomers resist deubiquitylase-catalysed hydrolysis and exhibit stability in eukaryotic cell lysates.
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