title: Isolation and characterization of glutamine synthetase from chicken neural retina.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000645:Ammonium Sulfate; D000818:Animals; D002499:Centrifugation, Density Gradient; D002645:Chickens; D002845:Chromatography; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D004589:Electrophoresis, Disc; D005612:Freeze Drying; D005974:Glutamate-Ammonia Ligase / Q000032:analysis / Q000302:isolation & purification*; D046911:Macromolecular Substances; D008722:Methods; D008854:Microscopy, Electron; D008970:Molecular Weight; D009417:Nerve Tissue / Q000201:enzymology; D011487:Protein Conformation; D012160:Retina / Q000201:enzymology*; D012967:Sodium Dodecyl Sulfate; D014461:Ultracentrifugation; D014508:Urea
chemical_list: D000596:Amino Acids; D046911:Macromolecular Substances; D012967:Sodium Dodecyl Sulfate; D014508:Urea; D005974:Glutamate-Ammonia Ligase; D000645:Ammonium Sulfate