Schistosoma mansoni contains a galactosyltransferase activity distinct from that typically found in mammalian cells.
Rivera-Marrero, and Cummings. 1990. “Schistosoma Mansoni Contains a Galactosyltransferase Activity Distinct from That Typically Found in Mammalian Cells.”. Mol Biochem Parasitol 43 (1): 59-67.