The amount of a ADP-ribosylation factor-like protein 1 (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes entry OBA_2057783 (level of ADP-ribosylation factor-like protein 1 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid ADP-ribosylation factor-like protein 1 (human) amount.