A compound attribute that is the ratio of amount of C-X-C motif chemokine 3 (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 6 (human) in blood. The trait is CXCL3/PTPN6 protein level ratio in blood (Ontology of Biological Attributes id OBA_2055098). Also known as: the ratio of amount of C-X-C motif chemokine 3 (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 6 (human) in blood.