title: New methods for the colorimetric assay of PIID regulatory protein, uridylyltransferase, and uridylyl-removing enzyme in glutamine synthetase cascade.
mesh_terms: D000249:Adenosine Monophosphate; D001426:Bacterial Proteins / Q000032:analysis*; D004926:Escherichia coli / Q000201:enzymology; D005974:Glutamate-Ammonia Ligase / Q000378:metabolism*; D009097:Multienzyme Complexes / Q000032:analysis*; D009713:Nucleotidyltransferases / Q000032:analysis*; D012486:Salmonella typhimurium / Q000201:enzymology; D014542:Uridine Monophosphate
chemical_list: D001426:Bacterial Proteins; D009097:Multienzyme Complexes; D000249:Adenosine Monophosphate; D014542:Uridine Monophosphate; D009713:Nucleotidyltransferases; D005974:Glutamate-Ammonia Ligase