>1yjgA (A:) observed residues (from ATOM records) tknitdavafaksvkdvhtlvksidelakaigkkigangletdadknaklisgaysvisa vdtklaslekkvgisddlkgkittvknastsfltkaksktadlgkddvkdadaktaidia dtgakdkgaeeliklntaidalltsaeaavtaainal