A compound attribute that is the ratio of amount of tubulin-specific chaperone C (human) in blood to amount of alpha-taxilin (human) in blood. The trait is OBA_2053039 (TBCC/TXLNA protein level ratio in blood). Also known as: the ratio of amount of tubulin-specific chaperone C (human) in blood to amount of alpha-taxilin (human) in blood.