4.   d.340.1       CofE-like    
                   CofE-like consists of two different domains; d1: beta-alpha-beta-alpha-beta(2)-alpha-beta, mixed sheet of 5 strands, order:15234, strands 2 and 3 are parralel; d2 is inserted in d1 after strand 2 and comprises a helix-turn-helix motif and two 3-stranded sheets
                   2g9i  d2g9ib1  B:32-40,116-121,143-153,159-169,194-207
                   2g9i  d2g9ia1  A:32-40,116-121,143-153,159-169,194-207
                   2phn  d2phna1  A:31-40,116-121,142-153,159-169,194-207
                   2phn  d2phnb1  B:31-40,116-121,142-153,159-169,194-207