Tags: Enzyme.
Phosphofructokinase 2 (PFK2) or fructose bisphosphatase 2 (FBPase2) is an enzyme responsible for regulating the rates of glycolysis and gluconeogenesis in the human body. It is a homodimer of 55 kDa subunits arranged in a head-to-head fashion with each polypeptide chain consisting of independent kinase and phosphatase domain.
