Identification of SUMO conjugation sites in the budding yeast proteome
October 2, 2017
The authors present a proteomic study that mapped SUMO acceptor lysines in budding yeast, identifying 257 potential conjugation sites, including both known and novel substrates, and providing a significant resource for future research into the functional implications of SUMOylation in yeast.
Shaping meiotic chromosomes with SUMO: a feedback loop controls the assembly of the synaptonemal complex in budding yeast
February 19, 2016
This article comments on work published by Leung et al. (J Cell Biol, 2015), which shows that the formation of the meiosis-specific synaptonemal complex is controlled through SUMOylation of a regulator required for the assembly of transverse filaments, implicating the involvement of a positive feedback loop in the control of synaptonemal complex assembly.