>1xnqC (C:) observed residues (from ATOM records) gnkihpigfrlgitrdwesrwyagkkqyrhllledqrirgllekelysaglarvdieraa dnvavtvhvakpgvvigrggerirvlreelakltgknvalnvqevqnpnlsaplvaqrva eqierrfavrraikqavqrvmesgakgakvivsgriggaeqartewaaqgrvplhtlran idygfalarttygvlgvkayiflgev