1.   c.37.1        P-loop containing nucleoside triphosphate hydrolases  division into families based on beta-sheet topologies !   
                   P-loop containing nucleoside triphosphate hydrolases 3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes
                   1xmi  d1xmic_  C:439-451,452-458,463-473,614-621,622-629
                   2onk  d2onkb1  B:13-23,25-31,36-46,195-202,203-210
                   2onk  d2onkf1  F:13-23,25-31,36-46,195-202,203-210
                   2onk  d2onkg1  G:13-23,25-31,36-46,195-202,203-210
                   1r10  d1r10a_  A:438-449,451-459,463-473,614-621,622-629
                   1xf9  d1xf9d_  D:438-450,451-459,463-473,614-621,622-629
                   1xfa  d1xfab_  B:438-450,451-459,463-473,614-621,622-629
                   1r0z  d1r0za_  A:438-450,451-459,463-473,614-621,622-629
                   1xf9  d1xf9b_  B:438-450,451-459,463-473,614-621,622-629
                   1q3h  d1q3hb_  B:438-450,451-459,463-473,614-621,622-629
                   1xf9  d1xf9c_  C:438-450,451-459,463-473,614-621,622-629
                   1r0z  d1r0zb_  B:438-450,451-459,463-473,614-621,622-629
                   1q3h  d1q3hc_  C:438-450,451-459,463-473,614-621,622-629
                   1r0z  d1r0zd_  D:438-450,451-459,463-473,614-621,622-629
                   1r0z  d1r0zc_  C:438-450,451-459,463-473,614-621,622-629
                   1q3h  d1q3hd_  D:438-450,451-459,463-473,614-621,622-629
                   1r0x  d1r0xb_  B:438-450,451-459,463-473,614-621,622-629
                   1r0w  d1r0wd_  D:438-450,451-459,463-473,614-621,622-629
                   1r0y  d1r0yd_  D:438-450,451-459,463-473,614-621,622-629
                   1r0x  d1r0xc_  C:438-450,451-459,463-473,614-621,622-629
                   1xmi  d1xmia_  A:442-450,451-458,463-473,614-621,622-629
                   1xmi  d1xmib_  B:439-450,451-458,463-473,614-621,622-629
                   1xmi  d1xmie_  E:439-450,451-458,463-473,614-621,622-629
                   1xmi  d1xmid_  D:439-450,451-458,463-473,614-621,622-629

2.   c.112.1       Glycerol-3-phosphate (1)-acyltransferase  some topological similarity to the dihydrofolate reductase fold !   
                   Glycerol-3-phosphate (1)-acyltransferase 3 layers: a/b/a; mixed beta-sheet of 9 strands, order 918736452; strands 1, 2 and 8 are antiparallel to the rest
                   1k30  d1k30a_  A:111-116,130-138,141-157,268-278,302-309
                   1iuq  d1iuqa_  A:111-116,130-138,141-157,268-278,302-309

List of motif hits that are not present in SCOP but are found in PDB for pattern ID: 558 (enumeration index: query615.616) of S5

2pzf  B:439-450,451-458,463-473,614-621,622-629
3ozx  B:87-92,99-106,111-121,279-288,290-299
3ozx  B:355-367,367-375,380-390,528-537,539-548
3ozx  A:87-92,99-106,111-121,279-288,290-299
3ozx  A:355-367,368-375,380-390,528-537,539-548
2bbt  B:439-451,452-459,463-473,614-621,622-629
3qsj  A:4-17,58-63,66-85,132-141,148-158
2pze  B:439-450,451-458,463-473,614-621,622-629
3bk7  A:355-367,368-375,380-390,526-535,537-546
3bk7  A:90-96,103-110,115-125,282-290,293-302
1yqt  A:351-363,364-371,376-386,522-531,533-542
1yqt  A:87-92,99-106,111-121,278-287,289-298
2pzg  B:439-450,451-458,463-473,614-621,622-629
2pzg  A:439-449,451-458,463-473,614-621,622-629
2ihy  B:14-27,27-35,40-50,212-219,220-227
2vf8  A:25-35,37-43,48-71,448-456,460-469
2vf8  B:25-35,36-43,48-71,448-457,460-469
2bbs  A:439-450,451-459,463-473,614-621,622-629
2bbs  B:440-450,451-459,463-473,614-621,622-629