>4dalD (D:) observed residues (from ATOM records)
mmdtqlligsrfeagteaeehilnprtgagiidlaeashaqidaavdaaerafvgwsqtt
paersnallkiadaiekeadefaalealncgkpinavkndelpaiidcwrffagavrnlh
apaageylpghtsmirrdpigivgsiapwnyplmmmawklapaigggntvvfkpseqtpl
talklarliadilpegvvnvitgrgetvgnalinhpkvgmvsitgdiatgkkvlaaaakt
vkrthlelggkapvivygdadleavvngirtfgyynagqdctaacriyaeagiyeklvad
ltsavstirynldddteneigplisrrqrdrvasfveraadqkhieittggrtgsdegff
fqptvvagatqedeivrrevfgpvvsvtrftgkddavawandsdyglassvwtkdiskam
raasrlqygctwinthfmltnemphggikqsgygkdmsvyaledytavrhiminhg