>6hilC (C:) observed residues (from ATOM records) igttklrlvefsafleqqrdpdsynkhlfvhigllesvdirqiydkfpekkgglkelfgk gpqnafflvkfwadlncniagafygvtsqyessenmtvtcstkvcsfgkqvvekveteya rfengrfvyrinrspmceyminfihklkhlpekymmnsvlenftillvvtnrdtqetllc macvfevsnsehgaqhhihrlvk