Ontology of Biological Attributes identifier OBA_2054834 (CALCOCO1/IKBKG protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of calcium-binding and coiled-coil domain-containing protein 1 (human) in blood to amount of NF-kappa-B essential modulator (human) in blood. Also known as: the ratio of amount of calcium-binding and coiled-coil domain-containing protein 1 (human) in blood to amount of NF-kappa-B essential modulator (human) in blood.