>1ya7F (F:) observed residues (from ATOM records)
aydraitvfspdgrlfqveyareavkkgstalgmkfangvllisdkkvrsrlieqnsiek
iqliddyvaavtsglvadarvlvdfarisaqqekvtygslvnienlvkrvadqmqqytqy
ggvrpygvslifagidqigprlfdcdpagtineykataigsgkdavvsflereykenlpe
keavtlgikalkssleegeelkapeiasitvgnkyriydqeevkkfl