The amount of a peptidyl-prolyl cis-trans isomerase FKBP1A (human) when measured in cerebrospinal fluid. The trait is OBA_2058326 (level of peptidyl-prolyl cis-trans isomerase FKBP1A (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid peptidyl-prolyl cis-trans isomerase FKBP1A (human) amount.