Ontology of Biological Attributes id OBA_2081264 (level of CYFIP-related Rac1 interactor B (human) in cerebrospinal fluid) is the amount of a CYFIP-related Rac1 interactor B (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid CYFIP-related Rac1 interactor B (human) amount.