>3dblF (F:) observed residues (from ATOM records)
ldwegrwnhvkkflersgpfthpdfepsteslqflldtckvlvigagglgcellknlals
gfrqihvidmdtidvsnlnrqflfrpkdigrpkaevaaeflndrvpncnvvphfnkiqdf
ndtfyrqfhiivcgldsiiarrwingmlisllnyedgvldpssivplidggtegfkgnar
vilpgmtaciectlelyppqvnfpmatiasmprlpehcieyvrmlqwpkeqpfgegvpld
gddpehiqwifqkslerasqynirgvtyrltqgvvkriipavastnaviaavcatevfki
atsayiplnnylvfndvdglytytfeaerkencpacsqlpqniqfspsaklqevldyltn
saslqmkspaitatlegknrtlylqsvtsieertrpnlsktlkelglvdgqelavadvtt
pqtvlfklhft