In What Tissue Is Hexokinase Present?
Hexokinase Iv Is Present in the Liver, Pancreas, Hypothalamus, Small Intestine, and Perhaps Certain Other Neuroendocrine Cells, and Plays an Important...
Hexokinase IV is present in the liver, pancreas, hypothalamus, small intestine, and perhaps certain other neuroendocrine cells, and plays an important regulatory role in carbohydrate metabolism.
Where is hexokinase found in the body?
Hexokinase IV displays positive cooperativity with glucose and is not inhibited by glucose-6-phosphate, unlike hexokinases I, II and III. It is found in the liver, pancreas, hypothalamus and small intestine. It might also be present in other neuroendocrine cells.
Is hexokinase found in all tissues?
-Hexokinase I/A is found in all mammalian tissues, and is considered a "housekeeping enzyme," unaffected by most physiological, hormonal, and metabolic changes.