A compound attribute that is the ratio of amount of CMRF35-like molecule 2 (human) in blood to amount of C-type lectin domain family 6 member A (human) in blood. The trait is CD300E/CLEC6A protein level ratio in blood (OBA_2054159). Also known as: the ratio of amount of CMRF35-like molecule 2 (human) in blood to amount of C-type lectin domain family 6 member A (human) in blood.