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MetabolomicsComparative Lipidomics of Different Yeast Species Associated to Drosophila suzukii
Yeasts constitute a dietary source for the spotted wing drosophila (SWD) and produce compounds that attract these flies. The study of the chemical composition of the yeast communities associated with SWD should therefore help to understand the relationship between the biology of the insect and the y...
2021-02-05 | MTBLS1955 | MetaboLights
MetabolomicsInteraction of Genetic Variants Activates Latent Metabolic Pathways in Yeast

Genetic interactions are fundamental to the architecture of complex traits, yet the molecular mechanisms by which variant combinations influence cellular pathways remain poorly understood. Here, we answer the question of whether interactions between genetic variants can activate unique pathways a...

2025-07-22 | MTBLS12761 | MetaboLights
MetabolomicsThe putative ceramide-conjugation protein Cwh43 regulates G0 quiescence, nutrient metabolism and lipid homeostasis in fission yeast (Metabolome assay)
Cellular nutrient states control whether cells proliferate, or whether they enter or exit quiescence. Here, we report characterizations of fission yeast temperature-sensitive (ts) mutants of the evolutionarily conserved transmembrane protein, Cwh43, and explore its relevance to utilization of glucos...
2018-08-17 | MTBLS577 | MetaboLights
MetabolomicsThe putative ceramide-conjugation protein Cwh43 regulates G0 quiescence, nutrient metabolism and lipid homeostasis in fission yeast (Lipidome assay)
Cellular nutrient states control whether cells proliferate, or whether they enter or exit quiescence. Here, we report characterizations of fission yeast temperature-sensitive (ts) mutants of the evolutionarily conserved transmembrane protein, Cwh43, and explore its relevance to utilization of glucos...
2018-08-21 | MTBLS578 | MetaboLights
MetabolomicsFunctional Metabolomics Describes the Yeast Biosynthetic Regulome
Genome-metabolism interactions enable cell growth. To probe the extent of these interactions and delineate their functional contributions, we quantified the Saccharomyces amino acid metabolome and its response to systematic gene deletion. Over one-third of coding genes, in particular those important...
2017-03-02 | MTBLS434 | MetaboLights
MetabolomicsReprogramming yeast metabolism for customized starch-rich micro-grain through low-carbon microbial manufacturing

Starch is a primary food ingredient and bulk industrial feedstock. Producing starch through fermentation-based low-carbon microbial manufacturing serves as an arable land-independent and carbon-neutral/negative approach, while the efficiency of this route is highly d...

2025-03-03 | MTBLS12252 | MetaboLights
MetabolomicsOmics-guided global rewiring of yeast metabolism enables high-level production of β-lactoglobulin
This project contains untargeted metabolomic data generated to investigate the metabolic responses of Komagataella phaffii during methanol-free recombinant beta-lactoglobulin production. The study included the bovine beta-lactoglobulin-producing strain B08 and the feline beta-lactoglobulin-producing...
2026-06-05 | MTBLS14680 | MetaboLights
MetabolomicsGrowth control of the eukaryote cell: a systems biology study in yeast
Metabolic control analysis is being exploited in a systems biology study of the eukaryotic cell. Using chemostat culture, we have measured the impact of changes in flux (growth rate) on the transcriptome, proteome, endometabolome and exometabolome of the yeast Saccharomyces cerevisiae. Each function...
2012-04-19 | MTBLS8 | MetaboLights
MetabolomicsA next-generation yeast chassis: comprehensive characterization of a robust fast-growing Saccharomyces cerevisiae

Robust and efficient hosts are necessary to facilitate advances in biotechnology. We unveil Saccharomyces cerevisiae strain XP as a promising new microbial chassis owing to its high growth rate and robustness. This strain has a doubling time of 48.2 min, which is 12.8 min faster than the...

2024-09-26 | MTBLS7328 | MetaboLights
MetabolomicsUntargeted lipidomics analysis of yeast metabolic proteins degradations to investigate the role of metabolic proteins in lipid metabolism
We combine auxin-inducible degradation of 500 characterized and 204 uncharacterized proteins with untargeted lipidomics providing a quantitative readout of cellular lipidomic states.
2026-03-24 | MTBLS14098 | MetaboLights
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