>3n3rA (A:) observed residues (from ATOM records)
ngtsnrdwwpnqldlsilhrhsslsdpmgkdfnyaqafekldlaavkrdlhalmttsqdw
wpadfghygglfirmawhsagtyrtadgrggagegqqrfaplnswpdnanldkarrllwp
ikqkygraiswadlliltgnvalesmgfktfgfaggradtwepadvywgsekiwlelsgg
pnsrysgdrqlenplaavqmgliyvnpegpdgnpdpvaaardirdtfarmamndeetval
iagghtfgkthgagpasnvgaepeaagieaqglgwksayrtgkgadaitsglevtwtttp
tqwshnffenlfgyeweltkspagahqwvakgadavipdafdpskkhrptmlttdlslrf
dpayekisrrfhenpeqfadafarawfklthrdmgprarylgpevpaevllwqdpipavd
hplidaadaaelkakvlasgltvsqlvstawaaastfrgsdkrggangarirlapqkdwe
anqpeqlaavletleairtafngaqrggkqvsladlivlagcagveqaaknaghavtvpf
apgradasqeqtdvesmavlepvadgfrnylkgkyrvpaevllvdkaqlltlsapemtvl
lgglrvlganvgqsrhgvftareqaltndffvnlldmgtewkptaadadvfegrdratge
lkwtgtrvdlvfgshsqlralaevygsadaqekfvrdfvavwnkvmnldrfdla