>2oanA (A:) observed residues (from ATOM records)
aalvvdngsgmckagfagddapravfpsivgrprkdsyvgdeaqskrgiltlkypiehgi
vtnwddmekiwhhtfynelrvapeehpvllteaplnpkanrekmtqimfetfntpamyva
iqavlslyasgrttgivmdsgdgvthtvpiyegyalphailrldlagrdltdylmkilte
rgysftttaereivrdikeklcyvaldfeqemataassssleksyelpdgqvitignerf
rcpealfqpsflgmescgihettfnsimkcdvdirkdlyantvlsggttmypgiadrmqk
eitalapstmkikiiapperkysvwiggsilaslstfqqmwiskqeydesgpsivh