>1unlE (E:) observed residues (from ATOM records)
qastsellrclgeflcrrcyrlkhlsptdpvlwlrsvdrslllqgwqdqgfitpanvvfl
ymlcrdvissevgsdhelqavlltclylsysymgneisyplkpflvesckeafwdrclsv
inlmsskmlqinadphyftqvfsdlknesg