MBP and aspergillosis: Three of the pathogens that encode antigens similar to MBP are Aspergillus fischeri, whose genome is very similar to Aspergillus fumigatus, which causes Aspergillosis [68]; Aspergillus clavatus, used in the production of enzymes [69]; and the soil amoebae Dictyostelium discoideum, which is used as a model in immune system studies [70].