>3m1bA (A:) observed residues (from ATOM records)
lsllyhltavsspapgtpafwvsgwlgpqqylsynslrgeaepcgawvwenqvswyweke
ttdlrikeklfleafkalggkgpytlqgllgcelgpdntsvptakfalngeefmnfdlkq
gtwggdwpealaisqrwqqqdkaankeltfllfscphrlrehlergrgnlewkeppsmrl
karpsspgfsvltcsafsfyppelqlrflrnglaagtgqgdfgpnsdgsfhasssltvks
gdehhyccivqhaglaqplrvel