Antigen imitating extracellular areas of membrane proteins of type III produced from intracellular pathogenic micro-organisms, derived conformational antibodies and the use thereof

摘要

An antigen derived from an intracellular pathogenic micro-organism characterized in that it comprises at least on peptidic fragment which essentially consists of the concatenation of sequences of at least two extracellular adjacent areas in the native structure of a membrane protein of type III of said intracellular pathogenic micro-organism, derived conformational antibodies and the application hereof.