>1f3xF (F:) observed residues (from ATOM records)
iqtqqlhaamadtflehmcrldidsapitarntgiictigpasrsvetlkemiksgmnva
rmnfshgtheyhaetiknvrtatesfasdpilyrpvavaldtkgpeirtglikgsgtaev
elkkgatlkitldnaymekcdenilwldyknickvvdvgskvyvddglislqvkqkgpdf
lvtevenggflgskkgvnlpgaavdlpavsekdiqdlkfgveqdvdmvfasfirkaadvh
evrkilgekgknikiiskienhegvrrfdeileasdgimvargdlgieipaekvflaqkm
iigrcnragkpvicatqmlesmikkprptraegsdvanavldgadcimlsgetakgdypl
eavrmqhliareaeaamfhrklfeelarasphstdlmeamamgsveasykclaaalivlt
esgrsahqvaryrprapiiavtrnhqtarqahlyrgifpvvckdpvqeawaedvdlrvnl
amnvgkargffkkgdvvivltgwrpgsgftntmrvvpvp