>tr|A0A718BA02|A0A718BA02_SALTI Small ribosomal subunit protein bS21 OS=Salmonella enterica subsp. enterica serovar Typhi str. CT18 GN=rpsU MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL ARENARRTRLY