title: Duck insulin: isolation, crystallization and amino acid sequence.
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis*; D000818:Animals; D002645:Chickens; D002850:Chromatography, Gel; D003460:Crystallization; D004372:Ducks; D004590:Electrophoresis, Paper; D004591:Electrophoresis, Polyacrylamide Gel; D006863:Hydrogen-Ion Concentration; D007328:Insulin / Q000032:analysis / Q000302:isolation & purification*; D008722:Methods
chemical_list: D000596:Amino Acids; D007328:Insulin