Title : Regulation of sphingolipid biosynthesis in the endoplasmic reticulum via signals from the plasma membrane in budding yeast.

Pub. Date : 2022 Jan

PMID : 34492164






1 Functional Relationships(s)
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1 In lip1-1 cells, Ypk1 was activated via both upstream kinases, TORC2 and yeast PDK1 homologues, Pkh1/2, thereby inducing hyperphosphorylation of Lag1, but not of another Ypk1-substrate, Orm1, which is a known negative regulator of the first step of sphingolipid metabolism, in the presence of Dox. Doxorubicin sphingosine N-acyltransferase LAG1 Saccharomyces cerevisiae S288C