>tr|A0A3A9UQW5|A0A3A9UQW5_9ALTE Large ribosomal subunit protein bL21 OS=Alteromonas sp. BL110 GN=rplU MYAVFQSGGKQHRVAEGQTVRLEKIEVAPGETVEFDKVLMVSNGDDVKIGTPIVAGGKVT AEVVTHGRGDKVKIVKFRRRKHSRKQAGHRQWFTEVKITGINA