The amount of a BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 2 (human) when measured in cerebrospinal fluid. The trait is level of BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 2 (human) in cerebrospinal fluid (OBA_2058735). Also known as: cerebrospinal fluid BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 2 (human) amount.