>5k9kF (F:) observed residues (from ATOM records)
pgndnstatlclghhavpngtlvktitddqievtnatelvqssstgkicnnphrildgid
ctlidallgdphcdvfqnetwdlfverskafsncypydvpdyaslrslvassgtlefite
gftwtgvtqnggsnackrgpgsgffsrlnwltksgstypvlnvtmpnndnfdklyiwgvh
hpstnqeqtslyvqasgrvtvstrrsqqtiipniesrpwvrglssrisiywtivkpgdvl
vinsngnliaprgyfkmrtgkssimrsdapidtcisecitpngsipndkpfqnvnkityg
acpkyvkqntlklatgmrnvpekqrglfgaiagfiengwegmidgwygfrhqnsegtgqa
adlkstqaaidqingklnrviektnekfhqiekefsevegriqdlekyvedtkidlwsyn
aellvalenqhtidltdsemnklfektrrqlrenaedmgngcfkiyhkcdnaciesirng
tydhdvyrdealnnrfq