OBA_2055084 (DARS1/USP8 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of aspartate--tRNA ligase, cytoplasmic (human) in blood to amount of ubiquitin carboxyl-terminal hydrolase 8 (human) in blood. Also known as: the ratio of amount of aspartate--tRNA ligase, cytoplasmic (human) in blood to amount of ubiquitin carboxyl-terminal hydrolase 8 (human) in blood.