The amount of a small glutamine-rich tetratricopeptide repeat-containing protein beta (human) when measured in cerebrospinal fluid. The trait is OBA_2080366 (level of small glutamine-rich tetratricopeptide repeat-containing protein beta (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid small glutamine-rich tetratricopeptide repeat-containing protein beta (human) amount.