Thanks to the presence of the glucose-6-phosphatase enzyme (G6PC), the hepatocytes are capable to turn G6PC to glucose and release it to blood so as to prevent the hypoglycemia.
The phosphate group of glucose-6-phosphate is removed by the enzyme glucose-6-phosphatase, which is not present in myocytes, and the free glucose exits the cell via GLUT2 facilitated diffusion channels in the hepatocyte cell membrane.
This gene encodes a protein that interacts with huntingtin, with two cytoskeletal proteins (dynactin and pericentriolar autoantigen protein 1), and with a hepatocyte growth factor-regulated tyrosine kinase substrate (HGS).