>6izeA (A:) observed residues (from ATOM records) miiyrdlishdemfsdiykireiadglclevegkmvsitgvdivmnhhlqetsftkeayk kyikdymksikgkleeqrpervkpfmtgaaeqikhilanfknyqffigenmnpdgmvall dyredgvtpymiffkdglemekc