The amount of a UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit (human) when measured in cerebrospinal fluid. The trait is level of UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit (human) in cerebrospinal fluid (OBA_2056084). Also known as: cerebrospinal fluid UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit (human) amount.