level of probable bifunctional dTTP/UTP pyrophosphatase/methyltransferase protein (human) in cerebrospinal fluid (OBA_2056525) is the amount of a probable bifunctional dTTP/UTP pyrophosphatase/methyltransferase protein (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid probable bifunctional dTTP/UTP pyrophosphatase/methyltransferase protein (human) amount.