The amount of a TGF-beta-activated kinase 1 and MAP3K7-binding protein 1 (human) when measured in cerebrospinal fluid. The trait is level of TGF-beta-activated kinase 1 and MAP3K7-binding protein 1 (human) in cerebrospinal fluid (OBA_2081955). Also known as: cerebrospinal fluid TGF-beta-activated kinase 1 and MAP3K7-binding protein 1 (human) amount.