A compound attribute that is the ratio of amount of mitochondrial antiviral-signaling protein (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 1 (human) in blood. The trait is MAVS/PTPN1 protein level ratio in blood (OBA_2053900). Also known as: the ratio of amount of mitochondrial antiviral-signaling protein (human) in blood to amount of tyrosine-protein phosphatase non-receptor type 1 (human) in blood.