A compound attribute that is the ratio of amount of latexin (human) in blood to amount of proteasome activator complex subunit 1 (human) in blood. The trait is LXN/PSME1 protein level ratio in blood (OBA_2055021, an Ontology of Biological Attributes id). Also known as: the ratio of amount of latexin (human) in blood to amount of proteasome activator complex subunit 1 (human) in blood.