Raw data for the identification of SUMOylated proteins in S. cerevisiae subjected to two types of osmotic shock, using affinity purification coupled with mass spectrometry

Autor: Tharan Srikumar, Megan C. Lewicki, Brian Raught
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Data in Brief, Vol 2, Iss C, Pp 29-31 (2015)
Druh dokumentu: article
ISSN: 2352-3409
DOI: 10.1016/j.dib.2014.11.003
Popis: The small ubiquitin-related modifier (SUMO) “stress response” (SSR) is a poorly understood evolutionarily conserved phenomenon in which steady-state SUMO conjugate levels are dramatically increased in response to environmental stresses. Here we describe the data acquired using affinity-purification coupled with mass spectrometry to identify proteins that are SUMOylated in response to two different types of osmotic stress, 1 M sorbitol and 1 M KCl. The mass spectrometry dataset described here has been uploaded to the MassIVE repository with ID: MSV000078739, and consists of 32 raw MS files acquired in data-dependent mode on a Thermo Q-Exactive instrument. iProphet-processed MS/MS search results and associated SAINT scores are also included as a reference. These data are discussed and interpreted in “The S. cerevisiae SUMO stress response is a conjugation–deconjugation cycle that targets the transcription machinery”, by Lewicki et al. in the Journal of Proteomics, 2014 [1].
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