>3ldfA (A:) observed residues (from ATOM records)
miklmvgsfaekklkrgvqllssrdypnlnldnqvvqlysdadiflgtaylskqnkgvgw
lispkkvslnvtyfiklfqwskdkrknfahsklttayrlfnqdgdsfggvtidcygdfvl
fswynsfvyqirdeivaafrqvypnflgayekirfnvsahlygqeapeqflilengisyn
vflndglmtgifldqrqvrnelingsaagktvlnlfsytaafsvaaamggamattsvdla
krsralslahfeanhldmanhqlvvmdvfdyfkyarrhhltydiiiidppsfarnkevfs
vskdyhklirqgleilsengliiastnaanmtvsqfkkqiekgfgkqkhtyldlqqlpsd
favnvqdessnylkvftikv