Ontology of Biological Attributes entry OBA_2053112 (GYS1/TIA1 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of glycogen [starch] synthase, muscle (human) in blood to amount of cytotoxic granule associated RNA binding protein TIA1 (human) in blood. Also known as: the ratio of amount of glycogen [starch] synthase, muscle (human) in blood to amount of cytotoxic granule associated RNA binding protein TIA1 (human) in blood.