>sp|A1VF58|RL21_DESVV Large ribosomal subunit protein bL21 OS=Desulfovibrio vulgaris subsp. vulgaris GN=rplU MYAIIETGGKQFRVEEGSKIFVEKLASEAGSEIVIDKVLMLGGGDVKVGAPYVENAKVTA EVVEHGRGEKVVIFKKWRRNDSRKKQGHRQDFTALKIKAITA