>2r84B (B:) observed residues (from ATOM records)
mkvriatyashsalqilkgakdegfetiafgsskvkplytkyfpvadyfieekypeeell
nlnavvvptgsfvahlgielvenmkvpyfgnkrvlrwesdrnlerkwlkkagirvpevye
dpddiekpvivkgyflakdpedfwrkaeiqiqeyvlgvpvyphyfyskvreelelmsidr
ryesnvdaigripakdqlefdmditytvignipivlresllmdvieagervvkaaeelmg
glwgpfclegvftpdlefvvfeisarivagtnifvngspytwlrydrpvstgrriameir
eaiendmlekvlt