>tr|A0A2S7SEN5|A0A2S7SEN5_ESCFE Putative pre-16S rRNA nuclease OS=Escherichia fergusonii GN=ruvX MSGTLLAFDFGTKSIGVAVGQRITGTARPLPAIKAQDGTPDWNLIERLLKEWQPDEIIVG LPLNMDGTEQPLTARARKFANRIHGRFGVEVKLHDERLSTVEARSGLFEQGGYRALNKGK VDSASAVIILESYFEQGY