Ontology of Biological Attributes entry OBA_2055264 (CCT5/DCTN1 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of T-complex protein 1 subunit epsilon (human) in blood to amount of dynactin subunit 1 (human) in blood. Also known as: the ratio of amount of T-complex protein 1 subunit epsilon (human) in blood to amount of dynactin subunit 1 (human) in blood.