title: Isolation of stem bromelain by affinity chromatography and its partial characterization by gel electrophoresis.
mesh_terms: D000614:Aminocaproates; D001963:Bromelains / Q000302:isolation & purification*; D002846:Chromatography, Affinity; D004586:Electrophoresis; D004952:Esters; D008970:Molecular Weight; D010944:Plants / Q000201:enzymology*; D011134:Polysaccharides; D012967:Sodium Dodecyl Sulfate; D014364:Tryptophan
chemical_list: D000614:Aminocaproates; D004952:Esters; D011134:Polysaccharides; D012967:Sodium Dodecyl Sulfate; D014364:Tryptophan; D001963:Bromelains