>6filA (A:) observed residues (from ATOM records)
dfprsrlrfkeklgegqfgevhlcevdsppllvavkilrpdatknarndflkevkimsrl
kdpniirllgvcvqddplcmitdymengdlnqflsahqledkaaegapgdptisypmllh
vaaqiasgmrylatlnfvhrdlatrnclvgenftikiadfgmsrnlyagdyyrvqgravl
pirwmawecilmgkfttasdvwafgvtlwevlmlcraqpfgqltdeqvienageffrdqg
rqvylsrppacpqglyelmlrcwsreseqrppfsqlhrflaedalnt