>1gw9A (A:) observed residues (from ATOM records)
nyqptpedrftfglwtvgwqgrdpfgdatrraldpvesvqrlaelgahgvtfhdddlipf
gssdsereehvkrfrqalddtgmkvpmattnlfthpvfkdggftandrdvrryalrktir
nidlavelgaetyvawggregaesggakdvrdaldrmkeafdllgeyvtsqgydirfaie
pkpneprgdillptvghalafierlerpelygvnpevgheqmaglnfphgiaqalwagkl
fhidlngqngikydqdlrfgagdlraafwlvdllesagysgprhfdfkpprtedfdgvwa
saagcmrnylilkeraaafradpevqealrasrldelarptaadglqallddrsafeefd
vdaaaargmaferldqlamdhllga