>tr|A0A2A6M088|A0A2A6M088_RHIFR Large ribosomal subunit protein bL21 OS=Rhizobium fredii GN=rplU MFAVIKTGGKQYRVAADDVITIEKLEGVAGDKIEFTEILMVGVGADATIGAPFVEGAVVS AEVVDQGRAKKVIAFKKRRRQNSKRSRGHRQHQTVVRILDIAAAGGKAKKASKKTEAAAE AAN