AOC3/ITGB1 protein level ratio in blood (OBA_2054327) can be described as follows. A compound attribute that is the ratio of amount of amine oxidase [copper-containing] 3 (human) in blood to amount of integrin beta-1 (human) in blood. Also known as: the ratio of amount of amine oxidase [copper-containing] 3 (human) in blood to amount of integrin beta-1 (human) in blood.