A compound attribute that is the ratio of amount of CD2-associated protein (human) in blood to amount of TNF receptor-associated factor 2 (human) in blood. The trait is OBA_2055296 (CD2AP/TRAF2 protein level ratio in blood). Also known as: the ratio of amount of CD2-associated protein (human) in blood to amount of TNF receptor-associated factor 2 (human) in blood.