>5nayA (A:) observed residues (from ATOM records)
vdhgflvtrhsqtiddpqcpsgtkilyhgysllyvqgnerahgqdlgtagsclrkfstmp
flfcninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmavh
sqtiqippcpsgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrgt
cnyyanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrrt