A compound attribute that is the ratio of amount of heat shock 70 kDa protein 1A (human) in blood to amount of stress-induced-phosphoprotein 1 (human) in blood. The trait is OBA_2053079 (HSPA1A/STIP1 protein level ratio in blood). Also known as: the ratio of amount of heat shock 70 kDa protein 1A (human) in blood to amount of stress-induced-phosphoprotein 1 (human) in blood.