>4qqaA (A:) observed residues (from ATOM records)
hhhssglvprgshmankavndfilamnydkkkllthqgesienrfikegnqlpdefvvie
rkkrslstntsdisvtatndsrlypgallvvdetllennptllavdrapmtysidlpgla
ssdsflqvedpsnssvrgavndllakwhqdygqvnnvparmqyekitahsmeqlkvkfgs
dfektgnsldidfnsvhsgekqiqivnfkqiyytvsvdavknpgdvfqdtvtvedlkqrg
isaerplvyissvaygrqvylklettsksdeveaafealikgvkvapqtewkqildntev
kavilggdpssgarvvtgkvdmvedliqegsrftadhpglpisyttsflrdnvvatfqns
tdyvetkvtayrngdllldhsgayvaqyyitwnelsydhqgkevltpkawdrngqdltah
fttsiplkgnvrnlsvkirectglawewwrtvyektdlplvrkrtisiwgttlypqvedk
ven