>5mf4F (F:) observed residues (from ATOM records)
mytfvvrdenssvyaevsrlllatgqwkrlrkdnprfnlmlgernrlpfgrlghepglvq
lvnyyrgadklcrkaslvkliktspelsesctwfpesyviyptderevflaaynrrregr
egnvwiakgilisseaselldfidvhviqkylekplllepghrkfdirswvlvdhlyniy
lyregvlrtspynsdktchltnhciqkygryeegnemffeefnqylmdalnttlensill
qikhiirsclmciepaistkhlhyqsfqlfgfdfmvdeelkvwlievngapacaqklyae
lcqgivdvaissvfplatsifiklhh