>3ikrC (C:) observed residues (from ATOM records)
vaslrqqvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpfteaqllctq
aggqlasprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvysnwapgepn
ddggsedcveiftngkwndracgekrlvvcef