>tr|A0AAI8ZPV9|A0AAI8ZPV9_YERFR Protein-export protein SecB OS=Yersinia frederiksenii GN=secB MSEQNNTEMAFQIQRIYTKDISFEAPNAPQVFQQDWQPEVKLDLDTASSQLAEDVYEVVL RVTVTASLGEETAFLCEVQQGGIFSIAGIDGTQLAHCLGAYCPNILFPYARECITSLVSR GTFPQLNLAPVNFDALFMNYLQQQAEGEGAEQRQDA