>1jxvF (F:) observed residues (from ATOM records)
certfiaikpdgvqrglvgeiikrfeqkgfrlvglkfmqasedllkehyvdlkdrpffag
lvkymhsgpvvamvweglnvvktgrvmlgetnpadskpgtirgdfciqvgrniihgsdsv
esaekeiglwfhpeelvdytscaqnwiye