PFKP (Phosphofructokinase, Platelet): PFKP is a crucial enzyme in the glycolytic pathway that controls the rate of glucose metabolism. It catalyses the conversion of fructose-6-phosphate to fructose-1,6-bisphosphate. Proper regulation of PFKP is vital for cellular energy production, and its dysregulation has been studied in cancer, where altered glucose metabolism is commonly seen.