1.   c.56.2        Purine and uridine phosphorylases  complex architecture; contains mixed beta-sheet of 8 strands, order 23415867, strands 3, 6 & 7 are antiparallel to the rest; and barrel, closed; n=5, S=8 !   
                   Phosphorylase/hydrolase-like core: 3 layers, a/b/a ; mixed sheet of 5 strands: order 21354; strand 4 is antiparallel to the rest; contains crossover loops
                   1c3x  d1c3xb_  B:128-139,191-199,205-216,218-222,236-248
                   1v4n  d1v4nb_  B:86-97,159-167,173-185,187-191,205-217
                   1qe5  d1qe5b_  B:128-139,191-199,205-216,218-222,236-247
                   1xe3  d1xe3b_  B:83-94,147-156,163-174,175-180,194-207
                   1xe3  d1xe3c_  C:83-94,147-156,163-174,175-180,194-207
                   1xe3  d1xe3f_  F:83-94,147-156,163-174,175-180,194-207
                   1i80  d1i80c_  C:111-124,176-184,190-201,203-207,221-233

List of motif hits that are not present in SCOP but are found in PDB for pattern ID: 600 (enumeration index: query1562.1563) of S5

2a8y  F:85-96,158-166,172-184,186-190,204-215
2a8y  I:85-96,158-166,172-184,186-190,204-215
2a8y  G:85-96,158-166,172-184,186-190,204-215
2qsu  A:109-120,171-178,184-195,197-201,216-227
2qsu  B:109-120,171-178,184-195,197-201,216-227
2qtg  B:109-120,171-178,184-195,197-201,216-227
2qtg  A:109-120,171-178,184-195,197-201,216-227
3u40  B:88-99,152-161,169-178,179-184,198-211
3qpb  H:90-101,153-163,176-191,192-197,211-222
3qpb  N:90-101,153-163,176-191,192-197,211-222
3qpb  P:90-101,153-163,176-191,192-197,211-222
3qpb  K:90-101,153-163,176-191,192-197,211-222
3qpb  L:90-101,153-163,176-191,192-197,211-222
3qpb  O:90-101,153-163,176-191,192-197,211-222
3t94  C:85-96,158-166,172-184,186-190,204-215
3t94  D:85-96,158-166,172-184,186-190,204-215
3t94  E:85-96,158-166,172-184,186-190,204-215
3oze  D:87-98,165-173,179-190,192-196,210-222
2qtt  B:109-120,171-178,184-195,197-201,216-227
2h8g  B:109-120,171-178,184-195,197-201,216-227
2h8g  A:109-120,171-178,184-195,197-201,216-227
3lgs  C:109-120,171-178,184-195,197-201,216-227
3lgs  A:109-120,171-178,184-195,197-201,216-227
3lgs  B:109-120,171-178,184-195,197-201,216-227
3lgs  D:109-120,171-178,184-195,197-201,216-227
1yr3  B:110-121,183-192,198-209,211-215,230-241
1yr3  E:110-121,183-192,198-209,211-215,230-241
1yr3  D:110-121,183-192,198-209,211-215,230-241
1yr3  F:110-121,183-192,198-209,211-215,230-241
1yr3  A:110-121,183-192,198-209,211-215,230-241
1yr3  C:110-121,183-192,198-209,211-215,230-241
3ozb  B:93-104,168-176,182-193,195-199,214-225
1yqq  C:110-121,183-192,198-209,211-215,229-241
1yqq  B:110-121,183-192,198-209,211-215,229-241
1yqq  A:110-121,183-192,198-209,211-215,230-241
3nsr  I:1087-1098,1150-1160,1182-1191,1192-1197,1211-1223