Phosphate in wastewater is one of the main causes of eutrophication, and biological phosphorus removal from wastewater is a new wastewater treatment technology. Polyphosphate-accumulating microorganisms （PAOs） play an important role in the process of polyphosphate （polyP） biosynthesis and degradation. Recent study on biochemical mechanism of polyphosphate-accumulating bacteria involved in biological phosphorus removal as well as main enzymes involved in polyp biosynthesis and a series of relational genes involved in coreg...
