>3kkoB (B:) observed residues (from ATOM records)
nlptyklvvvgdggvgksaltiqffqkifvdeydptiedsyrkhteidnqwaildvldta
gqeefsamreqymrtgdgflivysvtdkasfehvdrfhqlilrvkdresfpmilvankvd
lmhlrkvtrdqgkematkynipyietsakdpplnvdktfhdlvrvirqq