>3cf5J (J:) observed residues (from ATOM records)
krtkfrkqfrgrmtgdakggdyvafgdygliamepawiksnqieacrivmsrhfrrggki
yirifpdkpvtkkpaetrmgkgkgaveywvsvvkpgrvmfevagvteeqakeafrlaghk
lpiqtkmvkrevydea