Figure 3: Twenty-nine protein spots were selected for identification by MALDI-TOF/TOF Protein spots identified as part of the current study are numbered automatically by the software. These proteins identified in salpingitis-peritonitis strains differentiation from fibrinous pericarditis-perihepatitis- airsacculitis E. coli strains and the locations have been mapped to the above profile using the PDQuest 2-D software package