glucosyltransferase article 68 Glucosyltransferases 66 enzymology 50 metabolism 40 animal 36 Animal 34 Glycogen 30 biosynthesis 30 glycogen 30 Kinetics 28 Uracil Nucleotides 26 kinetics 26 pyrimidine nucleotide 26 Muscles 20 muscle 20 Glucose 18 Liver 18 Rats 18 glucose 18 liver 18 rat 18 Adenine Nucleotides 16 Adenosine Triphosphate 16 adenine nucleotide 16 adenosine triphosphate 16 Enzyme Activation 14 Magnesium 14 chemistry 14 enzyme activation 14