IKBKG/TRIM5 protein level ratio in blood (OBA_2054416, an Ontology of Biological Attributes entry) can be described as follows. A compound attribute that is the ratio of amount of NF-kappa-B essential modulator (human) in blood to amount of tripartite motif-containing protein 5 (human) in blood. Also known as: the ratio of amount of NF-kappa-B essential modulator (human) in blood to amount of tripartite motif-containing protein 5 (human) in blood.