Phenotyping Data for Saccharomycotina Yeasts
Organisms exhibit extensive variation in ecological niche breadth, from very narrow (specialists) to very broad (generalists). Paradigms proposed to explain this variation either invoke trade-offs between performance efficiency and breadth or underlying intrinsic or extrinsic factors. We assembled genomic (1,154 yeast strains from 1,090 species), metabolic (quantitative measures of growth of 843 species in 24 conditions), and ecological (environmental ontology of 1,088 species) data from nearly all known species of the ancient fungal subphylum Saccharomycotina to examine niche breadth evolution. We found large interspecific differences in carbon breadth stem from intrinsic differences in genes encoding specific metabolic pathways but no evidence of trade-offs and a limited role of extrinsic ecological factors. These comprehensive data argue that intrinsic factors driving microbial niche breadth variation.
Phenotypic data for 853 yeast strains in 24 conditions. These data include the raw optical density (OD) reads from the plate reader and the average growth rates quantified from those raw reads. These data were used throughout the manuscript.
The data is further described in the README_PhenotypingData.txt
Funding
DIMENSIONS: Collaborative Research: The Making of Biodiversity Across the Yeast Subphylum
Directorate for Biological Sciences
Find out more...Collaborative Research: RoL: The Evolution of the Genotype-Phenotype Map across Budding Yeasts
Directorate for Biological Sciences
Find out more...DIMENSIONS: Collaborative Research: The Making of Biodiversity Across the Yeast Subphylum
Directorate for Biological Sciences
Find out more...Collaborative Research: RoL: The Evolution of the Genotype-Phenotype Map across Budding Yeasts
Directorate for Biological Sciences
Find out more...Great Lakes Bioenergy Research Center
Office of Biological and Environmental Research
Find out more...Hatch Project 1020204
History
Research Institution(s)
UW-Madison; Villanova; Vanderbilt; UNC Charlotte; Zhejiang U.; South China Agricultural U.; UC Berkeley; U. NOVA de Lisboa; Shandong U.; Zhejiang U.; Westerdijk Fungal Biodiversity InstituteContact email
cthittinger@wisc.eduAssociated Preprint DOI
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