>sp|Q3Z0S2|PTH_SHISS Peptidyl-tRNA hydrolase OS=Shigella sonnei GN=pth MTIKLIVGLANPGAEYAATRHNAGAWFVDLLAERLRAPLREEAKFFGYTSRVTLGGEDVR LLVPTTFMNLSGKAVAAMASFFRINPDEILVAHDELDLPPGVAKFKLGGGHGGHNGLKDI ISKLGNNPNFHRLRIGIGHPGDKNKVVGFVLGKPPVSEQKLIDEAIDEAARCTEMWFTDG LTKATNRLHAFKAQ