A compound attribute that is the ratio of amount of thymosin beta-10 (human) in blood to amount of TP53-regulated inhibitor of apoptosis 1 (human) in blood. The trait is OBA_2053053 (TMSB10/TRIAP1 protein level ratio in blood). Also known as: the ratio of amount of thymosin beta-10 (human) in blood to amount of TP53-regulated inhibitor of apoptosis 1 (human) in blood.