GO:0003944

N-acetylglucosamine-1-phosphodiester alpha-N-acetylglucosaminidase activity

Details: 
Catalysis of the reaction: glycoprotein N-acetyl-D-glucosaminyl-phospho-D-mannose + H2O = N-acetyl-D-glucosamine + glycoprotein phospho-D-mannose. [EC:3.1.4.45]
Evidence Code: 
IEA