>2ixdA (A:) observed residues (from ATOM records)
sglhilafgahaddveigmagtiakytkqgyevgicdlteadlssngtielrkeeakvaa
rimgvktrlnlampdrglymkeeyireivkvirtykpklvfapyyedrhpdhancaklve
eaifsagirkympelsphrvesfynymingfhkpnfcidiseylsikvealeayesqfst
gsdgvktpltegyvetviarekmfgkevgvlyaegfmskkpvllhadllggck