title: Heat-stable enterotoxins from Escherichia coli P16.
abstract: Escherichia coli P16 infant mouse active heat-stable enterotoxin may be fractionated into two distinct active moieties by ion-exchange chromatography, Sephadex G-25 chromatography, and isoelectric focusing.
mesh_terms: D001427:Bacterial Toxins / Q000302:isolation & purification*; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004768:Enterotoxins / Q000302:isolation & purification*; D004926:Escherichia coli / Q000032:analysis*; D006358:Hot Temperature; D007525:Isoelectric Focusing
chemical_list: D001427:Bacterial Toxins; D004768:Enterotoxins