Fig. 1.
P. mirabilis-immunized rabbit sera contain ECA-specific antibodies detected by Western blotting. The ECAPG of S. montevideo (2 µg per lane) was used as the antigen. Panel A. Antisera from rabbits immunized with P. mirabilis strains O28, R4/O28, S1959, and R110/1959. Panel B. ECA-specific monoclonal antibody mAb 898 (positive control). Panel C. Antiserum from rabbit immunized with Staphylococcus albus (negative control). The dilutions of the antisera at which the reactions were carried out are indicated below the blots.