>sp|Q4UKQ2|CTAA_RICFE Heme A synthase OS=Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) OX=315456 GN=ctaA PE=3 SV=1
MQKSLITKWLFISCIMVIAMIVIGGITRLTGSGLSIVEWRPVTGILPPFSFESWQAEFAK
YKAFPEYNSINYGMTLSQFKFIYLLEFVHRLLGRITALIYIVPLIYFYFKDVIKNRDILP
YIIALLLFCVQGFMGWYMVKSGLLNSPSVSHFRLAFHLIIAVIIYHILFYQLIKNRCDIL
LIPSQTDLKLPLIFSGIAITVIYVQIFLGAMVAGLDAGLIYNSFPLMGDNFIPMEIKDNF
FNLANLHDPVFIQFIHRLGGYSVFLVVVVLVICLLKIEHPKLNKIAYFLMIALLMQISTG
IITLLYSVPIIIASIHQLFAIILLSIIIWCYFIIKTS