title: Major proteins of the outer cell envelope membrane of Escherichia coli K-12: multiple species of protein I.
mesh_terms: D000595:Amino Acid Sequence; D001426:Bacterial Proteins / Q000032:analysis / Q000096:biosynthesis*; D002462:Cell Membrane / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000378:metabolism*; D014644:Genetic Variation; D008565:Membrane Proteins / Q000032:analysis / Q000096:biosynthesis*; D009154:Mutation
chemical_list: D001426:Bacterial Proteins; D008565:Membrane Proteins