>4o2aF (F:) observed residues (from ATOM records)
mytfvvrdenssvyaevsrlllatgqwkrlrkdnprfnlmlgernrlpfgrlghepglvq
lvnyyrgadklcrkaslvkliktspelsesctwfpesyviypderevflaaynrrregre
gnvwiaksisseaselldfhviqkylekplllepghrkfdirswvlvdhlyniylyregv
lrtssepynsanfqdktchltnhciqkeysknygryeegnemffeefnqylmdalnttle
nsillqikhiirsclmciepaistkhlhyqsfqlfgfdfmvdeelkvwlievngapacaq
klyaelcqgivdvaissvfplaptsifiklh