Global analysis of protein phosphorylation in yeast

Jason Ptacek, Geeta Devgan, Gregory Michaud, Heng Zhu, Xiaowei Zhu, Joseph Fasolo, Hong Guo, Ghil Jona, Ashton Breitkreutz, Richelle Sopko, Rhonda R. McCartney, Martin C. Schmidt, Najma Rachidi, Soo Jung Lee, Angie S. Mah, Lihao Meng, Michael J R Stark, David F. Stern, Claudio De Virgilio, Mike TyersBrenda Andrews, Mark Gerstein, Barry Schweitzer, Paul F. Predki, Michael Snyder

Research output: Contribution to journalArticle

Abstract

Protein phosphorylation is estimated to affect 30% of the proteorae and is a major regulatory mechanism that controls many basic cellular processes 1-3. Until recently, our biochemical understanding of protein phosphorylation on a global scale has been extremely limited; only one half of the yeast kinases have known in vivo substrates and the phosphorylating kinase is known for less than 160 phosphoproteins. Here we describe, with the use of proteome chip technology4, the in vitro substrates recognized by most yeast protein kinases5: we identified over 4,000 phosphorylation events involving 1,325 different proteins. These substrates represent a broad spectrum of different biochemical functions and cellular roles. Distinct sets of substrates were recognized by each protein kinase, including closely related kinases of the protein kinase A family and four cyclin-dependent kinases that vary only in their cyclin subunits. Although many substrates reside in the same cellular compartment or belong to the same functional category as their phosphorylating kinase, many others do not, indicating possible new roles for several kinases. Furthermore, integration of the phosphorylation results with protein-protein interaction6-10 and transcription factor binding data11,12 revealed novel regulatory modules. Our phosphorylation results have been assembled into a first-generation phosphorylation map for yeast. Because many yeast proteins and pathways are conserved, these results will provide insights into the mechanisms and roles of protein phosphorylation in many eukaryotes.

Original languageEnglish (US)
Pages (from-to)679-684
Number of pages6
JournalNature
Volume438
Issue number7068
DOIs
StatePublished - Dec 1 2005
Externally publishedYes

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Yeasts
Phosphorylation
Phosphotransferases
Proteins
Fungal Proteins
Cyclins
Cyclin-Dependent Kinases
Phosphoproteins
Proteome
Cyclic AMP-Dependent Protein Kinases
Eukaryota
Protein Kinases
Transcription Factors

ASJC Scopus subject areas

  • General

Cite this

Ptacek, J., Devgan, G., Michaud, G., Zhu, H., Zhu, X., Fasolo, J., ... Snyder, M. (2005). Global analysis of protein phosphorylation in yeast. Nature, 438(7068), 679-684. https://doi.org/10.1038/nature04187

Global analysis of protein phosphorylation in yeast. / Ptacek, Jason; Devgan, Geeta; Michaud, Gregory; Zhu, Heng; Zhu, Xiaowei; Fasolo, Joseph; Guo, Hong; Jona, Ghil; Breitkreutz, Ashton; Sopko, Richelle; McCartney, Rhonda R.; Schmidt, Martin C.; Rachidi, Najma; Lee, Soo Jung; Mah, Angie S.; Meng, Lihao; Stark, Michael J R; Stern, David F.; De Virgilio, Claudio; Tyers, Mike; Andrews, Brenda; Gerstein, Mark; Schweitzer, Barry; Predki, Paul F.; Snyder, Michael.

In: Nature, Vol. 438, No. 7068, 01.12.2005, p. 679-684.

Research output: Contribution to journalArticle

Ptacek, J, Devgan, G, Michaud, G, Zhu, H, Zhu, X, Fasolo, J, Guo, H, Jona, G, Breitkreutz, A, Sopko, R, McCartney, RR, Schmidt, MC, Rachidi, N, Lee, SJ, Mah, AS, Meng, L, Stark, MJR, Stern, DF, De Virgilio, C, Tyers, M, Andrews, B, Gerstein, M, Schweitzer, B, Predki, PF & Snyder, M 2005, 'Global analysis of protein phosphorylation in yeast', Nature, vol. 438, no. 7068, pp. 679-684. https://doi.org/10.1038/nature04187
Ptacek J, Devgan G, Michaud G, Zhu H, Zhu X, Fasolo J et al. Global analysis of protein phosphorylation in yeast. Nature. 2005 Dec 1;438(7068):679-684. https://doi.org/10.1038/nature04187
Ptacek, Jason ; Devgan, Geeta ; Michaud, Gregory ; Zhu, Heng ; Zhu, Xiaowei ; Fasolo, Joseph ; Guo, Hong ; Jona, Ghil ; Breitkreutz, Ashton ; Sopko, Richelle ; McCartney, Rhonda R. ; Schmidt, Martin C. ; Rachidi, Najma ; Lee, Soo Jung ; Mah, Angie S. ; Meng, Lihao ; Stark, Michael J R ; Stern, David F. ; De Virgilio, Claudio ; Tyers, Mike ; Andrews, Brenda ; Gerstein, Mark ; Schweitzer, Barry ; Predki, Paul F. ; Snyder, Michael. / Global analysis of protein phosphorylation in yeast. In: Nature. 2005 ; Vol. 438, No. 7068. pp. 679-684.
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