>6fs7B (B:) observed residues (from ATOM records) mgsgmamedfvrqcfnpmivelaekamkeygedpkietnkfaatcthlevcfmysdkhrf eiiegrdrimawtvvnsicnttgvekpkflpdlydykenrfieigvtrrevhiyylekan kiksekthihifsftgeematkadytldeesrariktrlftirqemasrslwdsfrqser ge