>5fnvF (F:) observed residues (from ATOM records)
mytfvvrdenssvyaevsrlllatgqwkrlrkdnprfnlmlgernrlpfgrlghepglvq
lvnyyrgadklcrkaslvkliktspelsesctwfpesyviyptgnvwiakgilisseahv
iqkylekplllepghrkfdirswvlvdhlyniylyregvlrtssepynsanfqdktchlt
nhciqknygryeegnemffeefnqylmdalnttlensillqikhiirsclmciepaistk
hlhyqsfqlfgfdfmvdeelkvwlievngapacaqklyaelcqgivdvaissvfplsifi
klhhhhhh