01564nam a2200289Ia 4500003001000000005001700010040000900027090001200036245010700048490005400155520054100209650003400750650001700784650002600801650001600827700001900843700001700862700001600879700001700895700001400912700001700926856015600943942001401099008004101113999001701154952010301171MX-MdCICY20260521091336.0  cCICY  aB-1302910aA phosphatidate phosphatase double mutant provides a new insight into plant membrane lipid homeostasis0 vPlant Signaling & Behavior, 6(4), p.526-527, 20113 aPhospholipids make up the bulk of most eukaryotic cell membranes, but how their synthesis is regulated remains relatively poorly understood in plants. In our article1 we provide evidence that two Mg2+-dependent phosphatidic acid phosphatase enzymes, called PAH1 and PAH2, are capable of repressing phospholipid biosynthesis at the endoplasmic reticulum in Arabidopsis thaliana. The precise mechanism of repression remains unclear and it does appear to vary in several respects from that already described in Saccharomyces cerevisiae.2,314aPHOSPHATIDIC ACID PHOSPHATASE14aPHOSPHOLIPID14aENDOPLASMIC RETICULUM14aARABIDOPSIS12aEastmond, P.E.12aQuettier, A.12aKroon, J.T.12aCraddock, C.12aAdams, N.12aSlabas, A.R.40uhttps://drive.google.com/file/d/1XqItBEoLZzKLVOmIiK2BIVOF_WOInm_X/view?usp=drivesdkzPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx  2LoccREF1250602s9999    xx |||||s2   |||| ||und|d  c23170d23170  00102Loc40708F1aCICYbCICYcREd2025-06-25l0oB-13029r2025-06-25 15:39:14w2025-06-25yREF1