>1m9eB (B:) observed residues (from ATOM records) nptvffdiavdgeplgrvsfelfadkvpktaenfralstgekgfgykgscfhriipgfmc qggdftrhngtggksiygekfedenfilkhtgpgilsmanagpntngsqffictaktewl dgkhvvfgkvkegmniveamerfgsrngktskkitiadcgql