>3l2dD (D:) observed residues (from ATOM records)
nrvghskpwesgkfkaadnfpdlskhnnvmasqltkelyekywdkvtpngvtfdkciqtg
vdnpgnkfygkktgcvfgdeysyecykeffdkcieeihhfkpsdkhpapdldhnklvggv
fedkyvkscrircgrsvkgvclppamsraerrlvekvvsdalgglkgdlagkyyplttmn
ekdqeqliedhflfekptgallttsgcardwpdgrgiwhnneknflvwineedhirvism
qkggdlkavfsrfarglleverlmkecghglmhndrlgyictcptnmgtvvrasvhlrla
flekhprfdemlgklrlgkrgtggesslatdstydisnwarlgkserelvqvlvdgvnll
iacdkkleagqsiddmipk