1.   c.2.1         NAD(P)-binding Rossmann-fold domains    
                   NAD(P)-binding Rossmann-fold domains core: 3 layers, a/b/a; parallel beta-sheet of 6 strands, order 321456 ! The nucleotide-binding modes of this and the next two folds/superfamilies are similar
                   2ofp  d2ofpb2  B:9-23,24-30,36-44,120-126,127-133

2.   b.52.1        Barwin-like endoglucanases    
                   Double psi beta-barrel barrel, closed; n=6, S=10; complex topology with crossover (psi) loops
                   2pnw  d2pnwa1  A:23-40,276-280,283-287,295-303,313-323

List of motif hits that are not present in SCOP but are found in PDB for pattern ID: 974 (enumeration index: query2602) of S5

3d23  A:9-17,24-33,100-104,145-154,155-167
3d23  B:9-17,24-33,100-104,145-154,155-167
3d23  D:9-17,24-33,100-104,145-154,155-168
3d23  C:9-17,24-33,100-104,145-154,155-168
3i83  A:9-23,24-30,41-47,129-133,136-141
3i83  B:9-23,25-30,41-47,129-134,136-141
3g17  F:11-26,28-32,33-43,117-123,124-129
2q6d  C:8-17,24-33,98-102,145-152,153-166
2q6d  A:9-17,24-33,98-102,145-152,153-166
2ew2  B:9-23,24-30,43-49,132-136,138-143
3iwm  B:9-17,24-33,100-104,147-154,155-168
3iwm  C:9-17,24-33,100-104,147-154,155-168
3f9g  A:9-17,24-33,100-104,147-154,155-168
2q6f  B:9-17,24-33,98-102,143-152,153-166
2q6f  A:9-17,24-33,98-102,143-152,153-166