PPP1R2/TACC3 protein level ratio in blood (Ontology of Biological Attributes id OBA_2053505) can be described as follows. A compound attribute that is the ratio of amount of protein phosphatase inhibitor 2 (human) in blood to amount of transforming acidic coiled-coil-containing protein 3 (human) in blood. Also known as: the ratio of amount of protein phosphatase inhibitor 2 (human) in blood to amount of transforming acidic coiled-coil-containing protein 3 (human) in blood.