>sp|Q4UK93|END3_RICFE Endonuclease III OS=Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) OX=315456 GN=nth PE=3 SV=1 MQAQIVNKIFEIFSKNNPSPKTELIYKNDFTLLVAVMLSAQATDISVNLATKSLFETYDT TEKILELGEDGLKKYIKSIGLFNSKAKNIIALCKILISNYQSSVPNDFKELIKLPGVGRK TANVVLNCLFGMPTMAVDTHVFRVAKRIGLARGNSPEIVEKELLQIINEKWLTHAHHWLI LHGRYICKARKPDCDICPIKEYCEYYNSPIISK