title: Outer membrane proteins of Escherichia coli. II. Heterogeneity of major outer membrane polypeptides.
mesh_terms: D000178:Acrylamides; D001426:Bacterial Proteins / Q000032:analysis*; D002247:Carbon Isotopes; D002473:Cell Wall / Q000032:analysis*; D002850:Chromatography, Gel; D003488:Cyanogen Bromide; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000032:analysis* / Q000166:cytology; D005069:Evaluation Studies as Topic; D005782:Gels; D006863:Hydrogen-Ion Concentration; D007930:Leucine; D046911:Macromolecular Substances; D008715:Methionine; D008722:Methods; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis*; D012967:Sodium Dodecyl Sulfate; D013501:Surface-Active Agents; D014316:Tritium
chemical_list: D000178:Acrylamides; D001426:Bacterial Proteins; D002247:Carbon Isotopes; D005782:Gels; D046911:Macromolecular Substances; D010455:Peptides; D013501:Surface-Active Agents; D014316:Tritium; D012967:Sodium Dodecyl Sulfate; D008715:Methionine; D007930:Leucine; D003488:Cyanogen Bromide