Title |
A Y2H-seq approach defines the human protein methyltransferase interactome
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Published in |
Nature Methods, March 2013
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DOI | 10.1038/nmeth.2397 |
Pubmed ID | |
Authors |
Mareike Weimann, Arndt Grossmann, Jonathan Woodsmith, Ziya Özkan, Petra Birth, David Meierhofer, Nouhad Benlasfer, Taras Valovka, Bernd Timmermann, Erich E Wanker, Sascha Sauer, Ulrich Stelzl |
Abstract |
To accelerate high-density interactome mapping, we developed a yeast two-hybrid interaction screening approach involving short-read second-generation sequencing (Y2H-seq) with improved sensitivity and a quantitative scoring readout allowing rapid interaction validation. We applied Y2H-seq to investigate enzymes involved in protein methylation, a largely unexplored post-translational modification. The reported network of 523 interactions involving 22 methyltransferases or demethylases is comprehensively annotated and validated through coimmunoprecipitation experiments and defines previously undiscovered cellular roles of nonhistone protein methylation. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Japan | 2 | 50% |
United States | 1 | 25% |
Chile | 1 | 25% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 3 | 75% |
Scientists | 1 | 25% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Germany | 2 | 1% |
Portugal | 1 | <1% |
Austria | 1 | <1% |
Canada | 1 | <1% |
Spain | 1 | <1% |
Poland | 1 | <1% |
Unknown | 176 | 96% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 53 | 29% |
Researcher | 48 | 26% |
Professor | 14 | 8% |
Student > Master | 11 | 6% |
Professor > Associate Professor | 10 | 5% |
Other | 31 | 17% |
Unknown | 16 | 9% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 92 | 50% |
Biochemistry, Genetics and Molecular Biology | 49 | 27% |
Medicine and Dentistry | 4 | 2% |
Pharmacology, Toxicology and Pharmaceutical Science | 4 | 2% |
Unspecified | 2 | 1% |
Other | 11 | 6% |
Unknown | 21 | 11% |