>tr|D2ACN4|D2ACN4_SHIF2 Regulator of ribonuclease activity A OS=Shigella flexneri serotype X GN=rraA MKYDTSELCDIYQEDVNVVEPLFSNFGGRASFGGQIITVKCFEDNGLLYDLLEQNGRGRV LVVDGGGSVRRALVDAELARLAVQNEWEGLVIYGAVRQVDDLEELDIGIQAMAAIPVGAA GEGIGESDVRVNFGGVTFFSGDHLYADNTGIILSEDPLDIE