>sp|Q9YF05|CDPAS_AERPE CDP-archaeol synthase OS=Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) OX=272557 GN=carS PE=1 SV=1 MALELAVDWRIDNILEAIILMLPAMIANATPVVAGGRRPVDMGVVLPDGRRLLGDGKTIE GLLAGFAAGSAAGVLAALASGNMLLAVHSPAIALGALAGDMAGSFVKRRLGIERGRPAPL LDQLDFYLGALAVSIALGYTWTPRVAVEAAAAVLLLHLAANITAYLLGLKKVPW