>6fs7C (C:) observed residues (from ATOM records)
sgmamedfvrqcfnpmivelaekamkeygedpkietnkfaatcthlevcfmysdlkhrfe
iiegrdrimawtvvnsicnttgvekpkflpdlydykenrfieigvtrrevhiyylekank
ikkthihifsftgeematkadytldeesrariktrlftirqemasrslwdsfrqserge