Ontology of Biological Attributes identifier OBA_2055246 (FKBP5/PTPN1 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of peptidyl-prolyl cis-trans isomerase FKBP5 (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 1 (human) in blood. Also known as: the ratio of amount of peptidyl-prolyl cis-trans isomerase FKBP5 (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 1 (human) in blood.