>3ktjA (A:) observed residues (from ATOM records)
diysrllkdriimlgsaiddnvansivsqllflaaedpekeislyinspggsitagmaiy
dtmqfikpkvsticigmaasmgafllaagekgkryalpnsevmihqplggaqgqateiei
aakrilllrdklnkvlaertgqplevierdtdrdnfksaeealeyglidkilth