A compound attribute that is the ratio of amount of bridging integrator 2 (human) in blood to amount of cytoplasmic protein NCK2 (human) in blood. The trait is OBA_2053257 (BIN2/NCK2 protein level ratio in blood). Also known as: the ratio of amount of bridging integrator 2 (human) in blood to amount of cytoplasmic protein NCK2 (human) in blood.