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Iron is an essential cofactor for enzymes involved in numerous cellular processes. We analyzed the metabolomes and transcriptomes of yeast grown in iron-rich and iron-poor media to determine which biosynthetic processes are altered when iron availability falls. Saccharomyces cerevisiae DBY7286 strai...
ORGANISM(S): Saccharomyces cerevisiae 
We addressed changes in gene expression profile in response to ; reduced oxygen tension in wild type or heme depletion caused by ; deletion of heme biosynthesis gene hem1 Experiment Overall Design: I.Heme depletion.The hem1 delta strain was grown for 6 hrs in YPD media supplemented with 250 uM ALA. ...
ORGANISM(S): Saccharomyces cerevisiae 
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