2.   b.40.7        CheW-like    
                   OB-fold barrel, closed or partly opened n=5, S=10 or S=8; greek-key
                   1k0s  d1k0sa_  A:9-19,20-26,29-35,130-137
                   2ch4  d2ch4a1  A:543-552,553-560,619-627,659-666
                   1b3q  d1b3qb2  B:542-552,553-560,619-627,659-666
                   1k0s  d1k0sa_  A:9-19,20-26,88-96,130-137
                   2ch4  d2ch4w1  W:9-19,20-27,88-96,130-137
                   2ch4  d2ch4w1  W:9-19,20-27,29-36,130-137
                   2ch4  d2ch4y1  Y:9-19,20-27,88-96,130-136
                   2ch4  d2ch4b1  B:543-552,553-560,619-626,659-666
                   1b3q  d1b3qa2  A:542-552,553-560,619-626,659-666

4.   e.2.1         Replication terminator protein (Tus)    
                   Replication terminator protein (Tus) contains a cluster of helices and a beta-sandwich
                   1ecr  d1ecra_  A:32-41,93-102,248-255,256-264
                   2ewj  d2ewja1  A:32-41,93-103,250-255,256-265
                   2i05  d2i05a1  A:32-41,93-103,250-255,256-265
                   2i06  d2i06a1  A:32-41,94-103,250-255,259-265
                   1ecr  d1ecra_  A:32-41,93-102,166-182,256-264
                   2ewj  d2ewja1  A:32-41,93-103,166-181,256-265
                   2i05  d2i05a1  A:32-41,93-103,167-181,256-265

12.  b.68.2        Soluble quinoprotein glucose dehydrogenase    
                   6-bladed beta-propeller consists of six 4-stranded beta-sheet motifs; meander
                   1c9u  d1c9ua_  A:196-204,221-227,228-237,259-265
                   1c9u  d1c9ub_  B:196-204,221-227,228-237,260-265
                   1qbi  d1qbib_  B:196-204,221-227,228-237,260-265
                   1cq1  d1cq1b_  B:196-204,221-227,228-237,260-265
                   1cq1  d1cq1a_  A:196-204,221-227,228-237,260-265
                   1qbi  d1qbia_  A:196-204,221-226,228-237,260-265
                   1c9u  d1c9ua_  A:196-204,221-227,250-257,259-265
                   1c9u  d1c9ub_  B:196-204,221-227,250-257,260-265
                   1qbi  d1qbib_  B:196-204,221-227,250-257,260-265
                   1cru  d1crua_  A:196-204,221-227,250-257,260-265
                   1cq1  d1cq1b_  B:196-204,221-227,250-257,260-265
                   1cru  d1crub_  B:196-204,221-227,250-257,260-265
                   1cq1  d1cq1a_  A:196-204,221-227,250-257,260-265
                   1qbi  d1qbia_  A:196-204,221-226,250-257,260-265

19.  b.69.3        Nitrous oxide reductase, N-terminal domain    
                   7-bladed beta-propeller consists of seven 4-stranded beta-sheet motifs; meander
                   1fwx  d1fwxa2  A:165-173,174-184,219-227,245-254
                   1fwx  d1fwxc2  C:165-173,174-184,219-227,245-254
                   1fwx  d1fwxb2  B:165-173,174-184,219-227,245-254
                   1fwx  d1fwxd2  D:165-173,174-184,219-227,245-254
                   1qni  d1qnia2  A:165-173,174-184,219-227,249-254
                   1qni  d1qnid2  D:165-173,174-184,219-227,249-254
                   1qni  d1qnie2  E:165-173,174-184,219-227,249-254
                   1qni  d1qnic2  C:165-173,174-184,219-227,249-254
                   1qni  d1qnib2  B:165-173,174-184,219-227,249-254
                   1qni  d1qnif2  F:165-173,174-184,219-227,249-254