cardiolipin hydrolase activity

Catalysis of the hydrolysis of cardiolipin (1,3-bis(3-phosphatidyl)glycerol), releasing phosphatidic acid (PA).

phaseic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of phaseic acid (PA), a catabolite of the plant hormone abscisic acid (ABA).

mRNA alternative polyadenylation

The process of generating multiple mRNA molecules with variable 3'-end length formation from a given pre-mRNA by differential use of cleavage and polyadenylation signals (pA signals).

phospholipase D-activating G protein-coupled receptor signaling pathway

A G protein-coupled receptor signaling pathway in which the signal is transmitted via the activation of phospholipase D (PLD) and a subsequent increase in the intracellular concentration of phosphatidic acid (PA).