Ontology of Biological Attributes term OBA_2054513 (CRADD/DARS1 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of death domain-containing protein CRADD (human) in blood to amount of aspartate--tRNA ligase, cytoplasmic (human) in blood. Also known as: the ratio of amount of death domain-containing protein CRADD (human) in blood to amount of aspartate--tRNA ligase, cytoplasmic (human) in blood.