Background:ACPP is also named as PAP(prostatic acid phosphatase),5'-nucleotidase,thiamine monophosphatas and Belongs to the histidine acid phosphatase family.This enzyme is a homodimeric glycoprotein with a subunit molecular mass of 51 kDa and is an androgen-stimula?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Η???Ρ???????δ???ξ???χ???????????????????????Ё???????Е???П???Ш???в???м???х???я?????????????????????????????????????????????????????