>4tv9F (F:) observed residues (from ATOM records)
mytfvvrdenssvyaevsrlllatgqwkrlrkdnprfnlmlgernrlpfgrlghepglvq
lvnyyrgadklcrkaslvkliktspelsesctwfpesyviyptnltderevflaaynrgn
vwiakssegilisseaselldfideqgqvhviqkylekplllepghrkfdirswvlvdhl
yniylyregvlrtssepynsanfqdktchltnhciqkeysknygryeegnemffeefnqy
lmdalnttlensillqikhiirsclmciepaistkhlhyqsfqlfgfdfmvdeelkvwli
evngapacaqklyaelcqgivdvaissvfplasifikl