Conserved regions of the regulatory subunit Spo7 are required for Nem1–Spo7/Pah1 phosphatase cascade function in yeast lipid synthesis

In the yeast Saccharomyces cerevisiae, the Nem1–Spo7 complex is a protein phosphatase that activates Pah1 phosphatidate phosphatase at the nuclear–endoplasmic reticulum membrane for the synthesis of triacylglycerol. The Nem1–Spo7/Pah1 phosphatase cascade largely controls whether phosphatidate is par...

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