>tr|A0A1Q8MFA2|A0A1Q8MFA2_SHIBO Large ribosomal subunit protein bL21 OS=Shigella boydii GN=rplU MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETVEFAEVLMIANGEEVKIGVPFVDGGVIK AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA