>2wksF (F:) observed residues (from ATOM records)
mkilviqgpnlnmlghrdprlygmvtldqiheimqtfvkqgnldveleffqtnfegeiid
kiqesvgsdyegiiinpgafshtsiaiadaimlagkpvievhltniqareefrknsytga
acggvimgfgplgynmalmamvnilaemkafqe