OBA_2054901 (CNPY4/KIFBP protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of protein canopy homolog 4 (human) in blood to amount of KIF-binding protein (human) in blood. Also known as: the ratio of amount of protein canopy homolog 4 (human) in blood to amount of KIF-binding protein (human) in blood.