>tr|A0A5F1F3F9|A0A5F1F3F9_9ESCH Large ribosomal subunit protein bL21 OS=Escherichia sp. E3659 GN=rplU MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETVEFAEVLMIANGEEVKIGVPFVDGGVIK AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA