>4ynyD (D:) observed residues (from ATOM records)
efvltqpnsvstnlgstvklsckrstgnigsnyvnwyqqhegrspttmiyrddkrpdgvp
drfsgsidrssnsalltinnvqtedeadyfchsyssgivfgggtkltvlgqpkstptltv
fppsteelqgnkatlvclisdfypsdvevawkangapisqgvdtanptkqgnkyiassfl
rltaeqwrsrnsftcqvthegntvekslsp