>5zw7A (A:) observed residues (from ATOM records)
mdfnlsnsqsdiyesayrfacdvldqdaqtrisqkilstelwkkaaaygfahgpvshqfg
gselgaldtalmiealgkgsrdiglsfslcahlcacviplyrfgsselkdkyleslvtgk
liaanaatepdagsdiynmqataqpceggyilngkkifitnapiadvfiiyaktnpdhgf
lgvsafliekgtpglnvgevipkdclsncpwseivfndifipqsqrigmegaggaifhds
miwekgclsalfvgglarllettleyakarqqfgkaigqfqsvsnriidmklrleqcrlm
lyracwkhdqgqdaeadiamsklliseyavqsgldaiqtfggaamdqelglvrhllnmip
srifsgtndiqkeiiarklglrg