>tr|A0A636KCB2|A0A636KCB2_SALET Small ribosomal subunit protein bS21 OS=Salmonella enterica subsp. enterica serovar Uzaramo GN=rpsU MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL ARENARRTRLY