Glucokinase and Hexokinase are enzymes which phosphorylate glucose to glucose-6-phosphate, trapping glucose inside the cell.Compared to hexokinase, glucokinase has a higher Km (lower binding affinity) and a higher Vmax (increased capacity).
Vital for organism are macroelements (> 100 mg daily dose) and microelements (<100 mg daily dose). Most macroelements function as structural components or electrolytes. Iodine and calcium perform signal function....
Both reactions are irreversible and are considered to be important in the regulation of glycolysis pathway. However, phosphofructokinase-1 reaction is the first irreversible reaction specific for glycolysis. Hexokinase reaction can...
Diabetes is a group of endocrine diseases associated with insulin deficiency, resulting in hyperglycemia - a persistent increase of glucose in bloodstream.Metabolic disorders caused by diabetes:CARBOHYDRATE EXCHANGE: difficult transportation of...
As the concentration of glucose in a cell equals approximately 1 mM, the ratio of glucose/hexokinase is 1 mM/0.02 mM = 50 : 1. As a result, one molecule of...
