>5knlF (F:) observed residues (from ATOM records)
mpssaseqllrkqlkeiqknppqgfsvglvddksifewevmiigpedtlyeggffhatls
fpqdyplmppkmkftteiwhpnvhpngevcisilhppgderwlpvhspetilisvismls
spndespanidaakefrenpqefkkrvrrlvrrsiemilehh