>5k8yB (B:) observed residues (from ATOM records)
agilemvargwkyfsgnfyyfsrtpktwysaeqfcisrkahltsvsseseqkflykaadg
iphwigltkagsegdwywvdqtsfnkeqsrrfwipgepnnagnnehcanirvsalkcwnd
gpcdntflfickrpyv