>tr|A0A140N5D7|A0A140N5D7_ECOBD Large ribosomal subunit protein bL21 OS=Escherichia coli GN=rplU MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETVEFAEVLMIANGEEVKIGVPFVDGGVIK AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA