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Mark Johnston

Researcher at University of Colorado Denver

Publications -  133
Citations -  36044

Mark Johnston is an academic researcher from University of Colorado Denver. The author has contributed to research in topics: Saccharomyces cerevisiae & Gene. The author has an hindex of 67, co-authored 129 publications receiving 34642 citations. Previous affiliations of Mark Johnston include Anschutz Medical Campus & Washington University in St. Louis.

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A comprehensive analysis of protein–protein interactions in Saccharomyces cerevisiae

TL;DR: Examination of large-scale yeast two-hybrid screens reveals interactions that place functionally unclassified proteins in a biological context, interactions between proteins involved in the same biological function, and interactions that link biological functions together into larger cellular processes.
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Functional profiling of the Saccharomyces cerevisiae genome.

Guri Giaever, +72 more
- 25 Jul 2002 - 
TL;DR: It is shown that previously known and new genes are necessary for optimal growth under six well-studied conditions: high salt, sorbitol, galactose, pH 8, minimal medium and nystatin treatment, and less than 7% of genes that exhibit a significant increase in messenger RNA expression are also required for optimal Growth in four of the tested conditions.
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Functional Characterization of the S. cerevisiae Genome by Gene Deletion and Parallel Analysis

TL;DR: A total of 6925 Saccharomyces cerevisiae strains were constructed, by a high-throughput strategy, each with a precise deletion of one of 2026 ORFs (more than one-third of the ORFs in the genome), finding that 17 percent were essential for viability in rich medium.
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Finding functional features in Saccharomyces genomes by phylogenetic footprinting.

TL;DR: Comparison of genome sequences of six Saccharomyces species allowed us to revise the catalog of yeast genes and identify sequence motifs that may be targets of transcriptional regulatory proteins.