Root: scop

Classes:

All alpha proteins [46456] (4)
1. Long alpha-hairpin [46556] (1)
  1. Theta subunit of DNA polymerase III [46575] (1)
2. DNA/RNA-binding 3-helical bundle [46688] (1)
  1. Sigma3 and sigma4 domains of RNA polymerase sigma factors [88659] (1)
3. Hypothetical protein Aq 328 [101316] (1)
  1. Hypothetical protein Aq 328 [101317] (1)
4. Porin chaperone SurA, peptide-binding domain [81826] (1)
  1. Porin chaperone SurA, peptide-binding domain [81827] (1)
All beta proteins [48724] (6)
1. Immunoglobulin-like beta-sandwich [48725] (1)
  1. Immunoglobulin [48726] (1)
2. Virus attachment protein globular domain [49834] (1)
  1. Virus attachment protein globular domain [49835] (1)
3. OB-fold [50198] (1)
  1. Nucleic acid-binding proteins [50249] (1)
4. Elongation factor/aminomethyltransferase common domain [50464] (1)
  1. Aminomethyltransferase beta-barrel domain [101790] (1)
5. Double psi beta-barrel [50684] (1)
  1. ADC-like [50692] (1)
6. Triple beta-spiral [51224] (1)
  1. Fibre shaft of virus attachment proteins [51225] (1)
Alpha and beta proteins (a/b) [51349] (9)
Mainly parallel beta sheets (beta-alpha-beta units)
1. NAD(P)-binding Rossmann-fold domains [51734] (1)
  1. NAD(P)-binding Rossmann-fold domains [51735] (1)
2. Hypothetical protein PA1492 [110459] (1)
  1. Hypothetical protein PA1492 [110460] (1)
3. Ribonuclease H-like motif [53066] (1)
  1. Actin-like ATPase domain [53067] (1)
4. Hypothetical protein TM1506 [110649] (1)
  1. Hypothetical protein TM1506 [110650] (1)
5. S-adenosyl-L-methionine-dependent methyltransferases [53334] (1)
  1. S-adenosyl-L-methionine-dependent methyltransferases [53335] (2)
6. Dihydrofolate reductases [53596] (1)
  1. Dihydrofolate reductases [53597] (1)
7. Isocitrate/Isopropylmalate dehydrogenase-like [53658] (1)
  1. Isocitrate/Isopropylmalate dehydrogenase-like [53659] (1)
8. ATC-like [53670] (1)
  1. Aspartate/ornithine carbamoyltransferase [53671] (1)
9. Cytidine deaminase-like [53926] (1)
  1. AICAR transformylase domain of bifunctional purine biosynthesis enzyme ATIC [64197] (1)
Alpha and beta proteins (a+b) [53931] (9)
Mainly antiparallel beta sheets (segregated alpha and beta regions)
1. Cdc48 domain 2-like [54584] (1)
  1. Cdc48 domain 2-like [54585] (1)
2. alpha/beta-Hammerhead [54664] (1)
  1. Nicotinate/Quinolinate PRTase C-terminal domain-like [54675] (1)
3. Aminomethyltransferase folate-binding domain [103024] (1)
  1. Aminomethyltransferase folate-binding domain [103025] (1)
4. T-fold [55619] (1)
  1. Tetrahydrobiopterin biosynthesis enzymes-like [55620] (1)
5. Nudix [55810] (1)
  1. Nudix [55811] (1)
6. Thymidylate synthase/dCMP hydroxymethylase [55830] (1)
  1. Thymidylate synthase/dCMP hydroxymethylase [55831] (1)
7. B3/B4 domain of PheRS, PheT [56036] (1)
  1. B3/B4 domain of PheRS, PheT [56037] (1)
8. C-type lectin-like [56435] (1)
  1. C-type lectin-like [56436] (1)
9. Putative cell cycle protein MesJ, middle and C-terminal domain [82828] (1)
  1. Putative cell cycle protein MesJ, middle and C-terminal domain [82829] (1)
Multi-domain proteins (alpha and beta) [56572] (1)
Folds consisting of two or more domains belonging to different classes
1. ADP ribosyl cyclase-like [56628] (1)
  1. ADP ribosyl cyclase-like [56629] (1)
Membrane and cell surface proteins and peptides [56835] (0)
Does not include proteins in the immune system
Small proteins [56992] (0)
Usually dominated by metal ligand, heme, and/or disulfide bridges
Coiled coil proteins [57942] (1)
Not a true class
1. Antiparallel coiled-coil [58086] (2)
  1. Arfaptin, Rac-binding fragment [64598] (1)
  2. BAR domain [103657] (1)
Low resolution protein structures [58117] (0)
Not a true class
Peptides [58231] (0)
Peptides and fragments. Not a true class
Designed proteins [58788] (0)
Experimental structures of proteins with essentially non-natural sequences. Not a true class