Ontology of Biological Attributes id OBA_2080436 (level of CDK5 regulatory subunit-associated protein 3 (human) in cerebrospinal fluid) is the amount of a CDK5 regulatory subunit-associated protein 3 (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid CDK5 regulatory subunit-associated protein 3 (human) amount.