>tr|A0A7U4K325|A0A7U4K325_YEREN Protein-export protein SecB OS=Yersinia enterocolitica LC20 GN=secB MSEQNNTEMAFQIQRIYTKDISFEAPNAPQVFQQDWQPEVKLDLDTASSQLAEDVYEVVL RVTVTASLGEETAFLCEVQQGGIFSIAGIDGTQLAHCLGAYCPNILFPYARECITSLVSR GTFPQLNLAPVNFDALFMNYLQQQAEGEGAEQRQDA