>tr|Q8ZX12|Q8ZX12_PYRAE Presenilin OS=Pyrobaculum aerophilum (strain ATCC 51768 / DSM 7523 / JCM 9630 / CIP 104966 / NBRC 100827 / IM2) OX=178306 GN=PAE1522 PE=4 SV=1 MGVVIIALLLVALAVLIGTAPLFVERRVETLPVETTPYVKAEDAVATLHNLAVFFILLVGATVVIYILFSKRKLMNLLLY FIWFVLSVGVFQFYVILYFRAELLDETNALRLMWASLLFGVFVVVLLHKRRGDLLLGLLGALAGAMFVWLLPDATIVALL TALPVYDYIMVTKGLLGQLVKRAKEEAGGGGKGGERGDTPLYGFVVRLKSLSLGVGDFVVYSMALTFITMKLLQYGRAVS LVALGVGVVLIYIGLLLTVKIFLKRWGYGPALPLPILLLSPLIIAAWISAT