. "Methylates the C-terminal leucine of phosphatase 2A." . "A key regulator of protein phosphatase 2A." . "The methyl ester is hydrolyzed by EC 3.1.1.89." . "Occurs mainly in the cytoplasm, Golgi region and late endosomes." . . . "[Phosphatase 2A protein]-leucine-carboxy methyltransferase" . "Leucine carboxy methyltransferase-1" . "S-adenosyl-L-methionine + [phosphatase 2A protein]-leucine = S-adenosyl-L-homocysteine + [phosphatase 2A protein]-leucine methyl ester." .