A compound attribute that is the ratio of amount of early activation antigen CD69 (human) in blood to amount of thioredoxin domain-containing protein 5 (human) in blood. The trait is OBA_2053360 (CD69/TXNDC5 protein level ratio in blood). Also known as: the ratio of amount of early activation antigen CD69 (human) in blood to amount of thioredoxin domain-containing protein 5 (human) in blood.