>sp|Q3YRY0|RL21_EHRCJ Large ribosomal subunit protein bL21 OS=Ehrlichia canis GN=rplU MFAVVETGGKQYKVKEQDVIRIEKLNASVGEEVTLSNVIALTDVNNNIVFTQSATVTASV LEQCRNDKIIIFKKKRRKNYRRKNGHRQYMTVLRVIKINNME