GO:0008138

protein tyrosine/serine/threonine phosphatase activity

Details: 
Catalysis of the reactions: protein serine + H2O = protein serine + phosphate; protein threonine phosphate + H2O = protein threonine + phosphate; and protein tyrosine phosphate + H2O = protein tyrosine + phosphate. [GOC:mah]
Evidence Code: 
IDA