The covalent attachment of SUMO to lysine residues of cellular proteins serves as an important mechanism for the dynamic control of protein networks. SUMO conjugates typically mediate selected protein-protein interactions by binding to specific recognition modules. Identification of SUMO-binding proteins and the characterization of the binding motifs are key to understanding SUMO signaling. Here we describe two complementary approaches that are used to tackle these questions.
CITATION STYLE
Husnjak, K., Keiten-Schmitz, J., & Müller, S. (2016). Identification and characterization of SUMO-SIM interactions. In Methods in Molecular Biology (Vol. 1475, pp. 79–98). Humana Press Inc. https://doi.org/10.1007/978-1-4939-6358-4_6
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