A high resolution protein interaction map of the yeast Mediator complex
نویسندگان
چکیده
منابع مشابه
A high resolution protein interaction map of the yeast Mediator complex.
Mediator is a large, modular protein complex remotely conserved from yeast to man that conveys regulatory signals from DNA-binding transcription factors to RNA polymerase II. In Saccharomyces cerevisiae, Mediator is thought to be composed of 24 subunits organized in four sub-complexes, termed the head, middle, tail and Cdk8 (Srb8-11) modules. In this work, we have used screening and pair-wise t...
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The structure of the yeast RNA polymerase (pol) III was investigated by exhaustive two-hybrid screening using a library of random genomic fragments fused to the Gal4 activation domain. This procedure allowed us to identify contacts between individual polypeptides, localize the contact domains, and deduce a protein-protein interaction map of the multisubunit enzyme. In all but one case, pol III ...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 2004
ISSN: 1362-4962
DOI: 10.1093/nar/gkh878