>tr|A0A636NZF3|A0A636NZF3_SALET Large ribosomal subunit protein bL21 OS=Salmonella enterica subsp. enterica serovar Guildford GN=rplU MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETIEFAEVLMIANGEEVKIGVPFVDGGVIK AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA