>tr|A0AA97B3C5|A0AA97B3C5_9BACT 50S ribosomal protein L21 OS=Myxococcus sp. MxC21-1 GN=rplU MYAVIRTGGKQYRVAEGDVVRIEKIAGDVGAEVTFTEILLVGGSESPKVGQPTVAGAKVV GKVLAQDKHRRVLHFRKEKEGWTRRRGHRQPYTEVKVTSIAG