and ( 4 ) the km of glyceraldehyde phosphate dehydrogenase with respect to glyceraldehyde ( 4.8 mm ) is similar to the concentration of glyceraldehyde that gives one-half maximal rates of insulin release from pancreatic islets , whereas the km of triokinase with respect to glyceraldehyde is much lower ( less than 50 microm ) .
C0021641
insulin
C0022131
pancreatic islets