The amount of a torsin-1A-interacting protein 2 isoform TOR1AIP2 (human) when measured in cerebrospinal fluid. The trait is level of torsin-1A-interacting protein 2 isoform TOR1AIP2 (human) in cerebrospinal fluid (OBA_2059928). Also known as: cerebrospinal fluid torsin-1A-interacting protein 2 isoform TOR1AIP2 (human) amount.