Tissue-specific expression of glucokinase: identification of the gene product in liver and pancreatic islets.

The tissue distribution of glucokinase (ATP:D-hexose 6-phosphotransferase, EC was examined by protein blotting analysis. Antibodies raised against rat liver glucokinase recognized a single protein subunit with an apparent Mr of 56,500 on nitrocellulose blots of cytosol protein from liver, separated by sodium dodecyl sulfate/polyacrylamide gel… CONTINUE READING