>4e5iB (B:) observed residues (from ATOM records)
medfvrqcfnpmivelaekamkeygedpkietnkfaaicthlevcfmysdggskhrfeii
egrdrtmawtvvnsicnttgvekpkflpdlydykenrfieigvtrrevhtyylekankik
seethihifsftgeematkadytldeesrariktrlftirqemasrglwdsfrqseraaa