>tr|A0A5I3IH00|A0A5I3IH00_SALET Small ribosomal subunit protein bS21 OS=Salmonella enterica subsp. enterica serovar Coeln GN=rpsU MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL ARENARRTRLY