>tr|A0A5W0XWQ1|A0A5W0XWQ1_SALER Large ribosomal subunit protein bL21 OS=Salmonella enterica subsp. arizonae serovar 18:z4,z23:- GN=rplU MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETIEFAEVLMIANGEEVKIGVPFVDGGVIK AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA