The concentrations of glucose 1,6-bisphosphate and other regulatory metabolites, and the activities of enzymes of the glycogen metabolism in the perfused rabbit psoas muscle.
The following parameters were determined in the rabbit psoas muscle after perfusion in the presence of either insulin, propranolol, or isoproterenol: Concentrations of cyclic AMP, glucose 1,6-bisphosphate, fructose 2,6-bisphosphate, glucose-1-phosphate, glucose 6-phosphate, and fructose-1,6-bisphosphate. Maximum and "regulatory" activities of the enzymes glycogen phosphorylase, glycogen synthase, phosphofructokinase, and histone-phosphorylating protein kinase.
D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism; D005635:Fructosediphosphates / Q000378:metabolism; D019298:Glucose-6-Phosphate / Q000031:analogs & derivatives*; D005958:Glucosephosphates / Q000378:metabolism*; D006003:Glycogen / Q000378:metabolism*; D066298:In Vitro Techniques; D007700:Kinetics; D008297:Male; D009132:Muscles / Q000201:enzymology / Q000378:metabolism*; D011494:Protein Kinases / Q000378:metabolism; D011817:Rabbits
D005635:Fructosediphosphates; D005958:Glucosephosphates; D019298:Glucose-6-Phosphate; C027652:fructose 2,6-diphosphate; D006003:Glycogen; C016473:glucose-1,6-bisphosphate; D000242:Cyclic AMP; D011494:Protein Kinases