>1efmA (A:) observed residues (from ATOM records) vnvgtighvdhgkttltaaittvlaktytintshveydtptrhyahvdcpghadyvknmi tgaaqmdgailvvaatdgpmpqtrehillgrqvgvpyiivflnkcdmvddeellelveme vrellsqydfpgddtpivrgsalkalegdaeweakile