>1xiqC (C:) observed residues (from ATOM records)
meksfimikpdgvqrglvgtiikrfekkgykliaikmlnpteeilkehykelsdqpffkn
lvayiskgpvvamvwegvdmvkqgrkligetnpltsntgtirgdfclevsknvihgsdsv
asankeiniwfkaeeltqwkhhmkewics