>1nwyK (K:) observed residues (from ATOM records)
tkfrkqfrgrmtgdakggdyvafgdygliamepawiksnqieacrivmsrhfrrggkiyi
rifpdkpvtkkpaetrmgkgkgaveywvsvvkpgrvmfevagvteeqakeafrlaghklp
iqtk