>AF_AFQ9YCL9F1_1|Chain A|CRISPR-associated exonuclease Cas4|Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) (272557)
MRPVSMLKEYAYCPRVAYYMEVLRPSYRPTEPMNLSREIYSVDHVRGILRSSGFRIVKEEWAVPLRSKRLGLQGVADGVVVEGSLGIIVVEAKLSVRSNRWLHTRGRHVIFQAAAYALALEETRGYSVDYLAIVSLEDSKTYVVKMSPSLRRDVIRLADDMNKTLDDGLEPPPKPGRKCVACRFRRVCQPWVAERGSER