>4wsrD (D:) observed residues (from ATOM records)
dkicigyhannsttqvdtileknvtvthsvelletqkesrfcrvlnkapldlgdcttegw
ilgnprcdkllgdrswsyiverpdaqngicypgvlkeaeelkaligsidtiqrfemfpks
twtgvdtnsgvtsactynggssfyrnllwiikirsdpyslikgtytntgsqsilyfwgvh
hppddveqanlyglgtryvrmgtesmnfakgpeiadrppangqrgridyywsvlkpgetl
nvesngnliapwyaykftssrhkgaifrsdlpiencdavcqtltgaintnktfqnvspiw
igecpkyvkskslklatglrnvpqvktrglfgaiagfieggwtgmvdgwygyhhensqgs
gyaadkestqkaidgitnkvnsiidkmntqfeavehefsnlekrisnlnkrmedgfldvw
tynaellvllenertldmhdanvknlhekvksqlrdnakdlgngcfefwhkcdnecinsv
kngtynypkyqeesrlnr