>sp|P0A7K9|RL19_SHIFL Large ribosomal subunit protein bL19 OS=Shigella flexneri OX=623 GN=rplS PE=3 SV=2 MSNIIKQLEQEQMKQDVPSFRPGDTVEVKVWVVEGSKKRLQAFEGVVIAIRNRGLHSAFT VRKISNGEGVERVFQTHSPVVDSISVKRRGAVRKAKLYYLRERTGKAARIKERLN