Ontology of Biological Attributes identifier OBA_2053951 (DBNL/NCK2 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of drebrin-like protein (human) in blood to amount of cytoplasmic protein NCK2 (human) in blood. Also known as: the ratio of amount of drebrin-like protein (human) in blood to amount of cytoplasmic protein NCK2 (human) in blood.