>3nd6D (D:) observed residues (from ATOM records)
mrkialfpgsfdpmtnghlnliersaklfdeviigvfilftpeekkylieeatkempnvr
vimqetqltvesakslganflirgirnvkdyeyekdiakmnqhlapeietvfllaeepya
hvsssllkevlrfggdvsdylppniyhalkqk