A compound attribute that is the ratio of amount of lysosomal phospholipase A and acyltransferase (human) in blood to amount of lysosomal Pro-X carboxypeptidase (human) in blood. The trait is Ontology of Biological Attributes entry OBA_2054023 (PLA2G15/PRCP protein level ratio in blood). Also known as: the ratio of amount of lysosomal phospholipase A and acyltransferase (human) in blood to amount of lysosomal Pro-X carboxypeptidase (human) in blood.