>2ah6A (A:) observed residues (from ATOM records)
dtrvvaygttdelnsfvgsaitqldentfadirgelfkiqhelfdcggdlamlpykakqe
ivdfleqridayikeapelerfilpggseaaaslhvcrtiarraeryvvrlqqegeinpi
vlkylnrlsdyffavarvvnsrlqvpdveye