>3tt7G (G:) observed residues (from ATOM records)
iptviaydiysrllkdriimlgsaiddnvansivsqllflaaedpekeislyinspggsi
tagmaiydtmqfikpkvsticigmaasmgafllaagekgkryalpnsevmihqplggaqg
qateieiaakrilllrdklnkvlaertgqplevierdtdrdnfksaeealeyglidkilt