title: Serotyping of Serratia marcescens: confirmation of five recently described new O-antigens and characterization of an additional O-antigen.
abstract: Five new Serratia marcescens O-antigens (O16--O20) of Le Minor and Pigache were confirmed. An additional O-antigens (O21) was found and characterized. All six O-antigens cross-reacted with previously established O-antigens of S. marcescens, necessitating the employment of cross-absorbed rabbit anti-O immune sera for definitive O-antigen analyses.
mesh_terms: D000372:Agglutination Tests; D000942:Antigens, Bacterial / Q000032:analysis*; D003429:Cross Reactions; D012703:Serotyping; D012706:Serratia marcescens / Q000145:classification* / Q000276:immunology
chemical_list: D000942:Antigens, Bacterial