OBA_2055723 (CA13/SMARCA2 protein level ratio in blood) can be described as follows. A compound attribute that is the ratio of amount of carbonic anhydrase 13 (human) in blood to amount of probable global transcription activator SNF2L2 (human) in blood. Also known as: the ratio of amount of carbonic anhydrase 13 (human) in blood to amount of probable global transcription activator SNF2L2 (human) in blood.