OBA_2053593 (DNAJB1/METAP2 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of DnaJ homolog subfamily B member 1 (human) in blood to amount of methionine aminopeptidase 2 (human) in blood. Also known as: the ratio of amount of DnaJ homolog subfamily B member 1 (human) in blood to amount of methionine aminopeptidase 2 (human) in blood.