1. d.287.1 DNA methylase specificity domain
DNA methylase specificity domain comprises the N-terminal, double beta-helix like structure and C-terminal alpha-hairpin
1yf2 d1yf2b1 B:55-63,88-95,99-107,106-112,114-120
1yf2 d1yf2a1 A:55-63,88-95,99-107,106-112,114-120
2. b.82.1 RmlC-like cupins
Double-stranded beta-helix one turn of helix is made by two pairs of antiparallel strands linked with short turns ! has appearance of a sandwich of distinct architecture and jelly-roll topology
1x8m d1x8ma_ A:1010-1017,1217-1224,1227-1234,1236-1243,1244-1252
1x8m d1x8me_ E:5010-5017,5217-5224,5227-5234,5236-5243,5244-5252
1x8m d1x8mb_ B:2010-2017,2217-2224,2227-2234,2236-2243,2244-2252
1x8m d1x8md_ D:4010-4017,4217-4224,4227-4234,4236-4243,4244-4252
1x8m d1x8mc_ C:3010-3017,3217-3224,3227-3234,3236-3243,3244-3252
1xru d1xrub1 B:8-15,215-222,225-232,234-240,242-250
1xru d1xrua1 A:8-15,215-222,225-232,234-240,242-250
1x8m d1x8mf_ F:6010-6017,6217-6224,6227-6234,6236-6243,6244-6252
2atf d2atfa1 A:29-41,99-108,119-127,129-134,138-145
3. d.3.1 Cysteine proteinases the constitute families differ by insertion into and circular permutation of the common catalytic core made of one alpha-helix and 3-strands of beta-sheet !
Cysteine proteinases consists of one alpha-helix and 4 strands of antiparallel beta-sheet and contains the catalytic triad Cys-His-Asn
2gfo d2gfoa1 A:868-885,927-938,939-950,951-955,993-1004
List of motif hits that are not present in SCOP but are found in PDB for pattern ID: 923 (enumeration index: query1053) of S5
3h7y B:5-13,176-182,183-189,190-198,197-208
2y7h A:45-52,78-83,91-96,99-103,106-112
2y7c A:45-52,76-83,91-98,98-104,106-112
3n3k A:868-885,925-938,939-951,951-955,993-1005
2w80 H:80-87,109-116,117-123,125-131,137-150
3h7j B:3-13,176-182,183-189,190-198,197-208
3h7j A:3-13,176-182,183-189,190-198,197-208
3h9a B:3-13,176-182,183-189,190-198,197-208
3h9a A:3-13,176-182,183-189,190-198,197-208