| Domains | Proteins | Families | SCOP link | Superfamilies |
| 430 domains in | 327 proteins in | 12 families in | SCOP superfamily | P-loop containing nucleoside triphosphate hydrolases |
| 135 domains in | 134 proteins in | 3 families in | SCOP superfamily | Protein kinase-like (PK-like) |
| 113 domains in | 105 proteins in | 11 families in | SCOP superfamily | ARM repeat |
| 108 domains in | 108 proteins in | 2 families in | SCOP superfamily | WD40 repeat-like |
| 96 domains in | 95 proteins in | 9 families in | SCOP superfamily | NAD(P)-binding Rossmann-fold domains |
| 91 domains in | 91 proteins in | 0 families in | SCOP superfamily | MFS general substrate transporter |
| 80 domains in | 59 proteins in | 1 families in | SCOP superfamily | RNA-binding domain, RBD |
| 74 domains in | 38 proteins in | 3 families in | SCOP superfamily | Actin-like ATPase domain |
| 64 domains in | 64 proteins in | 3 families in | SCOP superfamily | Ribonuclease H-like |
| 54 domains in | 54 proteins in | 1 families in | SCOP superfamily | Zn2/Cys6 DNA-binding domain |
| 52 domains in | 42 proteins in | 6 families in | SCOP superfamily | Nucleic acid-binding proteins |
| 52 domains in | 43 proteins in | 5 families in | SCOP superfamily | Thioredoxin-like |
| 50 domains in | 50 proteins in | 8 families in | SCOP superfamily | S-adenosyl-L-methionine-dependent methyltransferases |
| 49 domains in | 39 proteins in | 1 families in | SCOP superfamily | TPR-like |
| 46 domains in | 46 proteins in | 6 families in | SCOP superfamily | alpha/beta-Hydrolases |
| 45 domains in | 45 proteins in | 5 families in | SCOP superfamily | HAD-like |
| 43 domains in | 40 proteins in | 0 families in | SCOP superfamily | C2H2 and C2HC zinc fingers |
| 40 domains in | 38 proteins in | 2 families in | SCOP superfamily | RING/U-box |
| 38 domains in | 35 proteins in | 5 families in | SCOP superfamily | "Winged helix" DNA-binding domain |
| 37 domains in | 27 proteins in | 3 families in | SCOP superfamily | Homeodomain-like |
| 35 domains in | 35 proteins in | 1 families in | SCOP superfamily | Mitochondrial carrier |
| 35 domains in | 34 proteins in | 5 families in | SCOP superfamily | PLP-dependent transferases |
| 34 domains in | 26 proteins in | 5 families in | SCOP superfamily | FAD/NAD(P)-binding domain |
| 33 domains in | 33 proteins in | 3 families in | SCOP superfamily | Nucleotide-diphospho-sugar transferases |
| 33 domains in | 32 proteins in | 6 families in | SCOP superfamily | Ribosomal protein S5 domain 2-like |
| 33 domains in | 33 proteins in | 5 families in | SCOP superfamily | PH domain-like |
| 30 domains in | 20 proteins in | 0 families in | SCOP superfamily | Cyclin-like |
| 29 domains in | 29 proteins in | 5 families in | SCOP superfamily | Cysteine proteinases |
| 29 domains in | 24 proteins in | 2 families in | SCOP superfamily | Ubiquitin-like |
| 28 domains in | 24 proteins in | 1 families in | SCOP superfamily | SH3-domain |
| 26 domains in | 26 proteins in | 3 families in | SCOP superfamily | (Trans)glycosidases |
| 26 domains in | 25 proteins in | 4 families in | SCOP superfamily | Nucleotidylyl transferase |
| 24 domains in | 24 proteins in | 1 families in | SCOP superfamily | Histone-fold |
| 23 domains in | 13 proteins in | 7 families in | SCOP superfamily | Thiamin diphosphate-binding fold (THDP-binding) |
| 23 domains in | 23 proteins in | 3 families in | SCOP superfamily | N-terminal nucleophile aminohydrolases (Ntn hydrolases) |
| 23 domains in | 8 proteins in | 1 families in | SCOP superfamily | LuxS/MPP-like metallohydrolase |
| 23 domains in | 23 proteins in | 1 families in | SCOP superfamily | Class II aaRS and biotin synthetases |
| 22 domains in | 22 proteins in | 0 families in | SCOP superfamily | Chaperone J-domain |
| 22 domains in | 19 proteins in | 1 families in | SCOP superfamily | FYVE/PHD zinc finger |
| 22 domains in | 22 proteins in | 2 families in | SCOP superfamily | Metallo-dependent phosphatases |
| 22 domains in | 18 proteins in | 1 families in | SCOP superfamily | EF-hand |
| 22 domains in | 21 proteins in | 2 families in | SCOP superfamily | Acyl-CoA N-acyltransferases (Nat) |
| 22 domains in | 11 proteins in | 0 families in | SCOP superfamily | C2 domain (Calcium/lipid-binding domain, CaLB) |
| 22 domains in | 22 proteins in | 1 families in | SCOP superfamily | GroES-like |
| 21 domains in | 20 proteins in | 2 families in | SCOP superfamily | Translation proteins |
| 20 domains in | 20 proteins in | 1 families in | SCOP superfamily | Ankyrin repeat |
| 19 domains in | 19 proteins in | 2 families in | SCOP superfamily | UBC-like |
| 19 domains in | 11 proteins in | 2 families in | SCOP superfamily | Homing endonucleases |
| 18 domains in | 18 proteins in | 2 families in | SCOP superfamily | Class I glutamine amidotransferase-like |
| 18 domains in | 18 proteins in | 3 families in | SCOP superfamily | Phosphoglycerate mutase-like |
| 18 domains in | 10 proteins in | 1 families in | SCOP superfamily | Ypt/Rab-GAP domain of gyp1p |
| 18 domains in | 17 proteins in | 2 families in | SCOP superfamily | UBA-like |
| 17 domains in | 7 proteins in | 1 families in | SCOP superfamily | Eukaryotic type KH-domain (KH-domain type I) |
| 17 domains in | 17 proteins in | 1 families in | SCOP superfamily | Sm-like ribonucleoproteins |
| 16 domains in | 16 proteins in | 1 families in | SCOP superfamily | Leucine zipper domain |
| 16 domains in | 15 proteins in | 3 families in | SCOP superfamily | (Phosphotyrosine protein) phosphatases II |
| 16 domains in | 14 proteins in | 2 families in | SCOP superfamily | PRTase-like |
| 16 domains in | 16 proteins in | 0 families in | SCOP superfamily | Calcium ATPase, transduction domain A |
| 16 domains in | 16 proteins in | 2 families in | SCOP superfamily | ENTH/VHS domain |
| 16 domains in | 16 proteins in | 0 families in | SCOP superfamily | Calcium ATPase, transmembrane domain M |
| 16 domains in | 15 proteins in | 0 families in | SCOP superfamily | Glucocorticoid receptor-like (DNA-binding domain) |
| 16 domains in | 16 proteins in | 1 families in | SCOP superfamily | NAD(P)-linked oxidoreductase |
| 15 domains in | 13 proteins in | 0 families in | SCOP superfamily | SNARE fusion complex |
| 15 domains in | 15 proteins in | 1 families in | SCOP superfamily | Concanavalin A-like lectins/glucanases |
| 15 domains in | 15 proteins in | 4 families in | SCOP superfamily | DNA/RNA polymerases |
| 15 domains in | 15 proteins in | 4 families in | SCOP superfamily | SNARE-like |
| 15 domains in | 10 proteins in | 1 families in | SCOP superfamily | Bromodomain |
| 15 domains in | 14 proteins in | 1 families in | SCOP superfamily | SMAD/FHA domain |
| 15 domains in | 15 proteins in | 0 families in | SCOP superfamily | Ferredoxin reductase-like, C-terminal NADP-linked domain |
| 15 domains in | 15 proteins in | 1 families in | SCOP superfamily | GTPase activation domain, GAP |
| 14 domains in | 13 proteins in | 1 families in | SCOP superfamily | Riboflavin synthase domain-like |
| 14 domains in | 14 proteins in | 2 families in | SCOP superfamily | Adenine nucleotide alpha hydrolases-like |
| 14 domains in | 12 proteins in | 3 families in | SCOP superfamily | Glutathione synthetase ATP-binding domain-like |
| 14 domains in | 14 proteins in | 1 families in | SCOP superfamily | Zn-dependent exopeptidases |
| 14 domains in | 7 proteins in | 1 families in | SCOP superfamily | EF-G C-terminal domain-like |
| 14 domains in | 14 proteins in | 4 families in | SCOP superfamily | DHS-like NAD/FAD-binding domain |
| 13 domains in | 13 proteins in | 1 families in | SCOP superfamily | Acid proteases |
| 13 domains in | 13 proteins in | 5 families in | SCOP superfamily | Aldolase |
| 13 domains in | 8 proteins in | 1 families in | SCOP superfamily | CBS-domain |
| 13 domains in | 13 proteins in | 2 families in | SCOP superfamily | 6-phosphogluconate dehydrogenase C-terminal domain-like |
| 13 domains in | 13 proteins in | 1 families in | SCOP superfamily | Heat shock protein 70kD (HSP70), peptide-binding domain |
| 13 domains in | 13 proteins in | 2 families in | SCOP superfamily | UDP-Glycosyltransferase/glycogen phosphorylase |
| 13 domains in | 10 proteins in | 0 families in | SCOP superfamily | BRCT domain |
| 12 domains in | 12 proteins in | 1 families in | SCOP superfamily | RNI-like |
| 12 domains in | 12 proteins in | 1 families in | SCOP superfamily | PX domain |
| 12 domains in | 11 proteins in | 2 families in | SCOP superfamily | NagB/RpiA/CoA transferase-like |
| 12 domains in | 12 proteins in | 0 families in | SCOP superfamily | ABC transporter transmembrane region |
| 12 domains in | 10 proteins in | 2 families in | SCOP superfamily | PreATP-grasp domain |
| 12 domains in | 12 proteins in | 0 families in | SCOP superfamily | SET domain |
| 11 domains in | 11 proteins in | 0 families in | SCOP superfamily | FabD/lysophospholipase-like |
| 11 domains in | 10 proteins in | 0 families in | SCOP superfamily | Rhodanese/Cell cycle control phosphatase |
| 11 domains in | 4 proteins in | 1 families in | SCOP superfamily | Phosphoglucomutase, first 3 domains |
| 11 domains in | 11 proteins in | 2 families in | SCOP superfamily | Translation proteins SH3-like domain |
| 11 domains in | 11 proteins in | 2 families in | SCOP superfamily | ALDH-like |
| 11 domains in | 11 proteins in | 4 families in | SCOP superfamily | Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain |
| 11 domains in | 11 proteins in | 0 families in | SCOP superfamily | Class II aaRS ABD-related |
| 11 domains in | 11 proteins in | 1 families in | SCOP superfamily | DNase I-like |
| 11 domains in | 11 proteins in | 2 families in | SCOP superfamily | Metallo-dependent hydrolases |
| 11 domains in | 9 proteins in | 0 families in | SCOP superfamily | L domain-like |
| 11 domains in | 7 proteins in | 2 families in | SCOP superfamily | CoA-dependent acyltransferases |
| 11 domains in | 11 proteins in | 2 families in | SCOP superfamily | GroEL apical domain-like |
| 11 domains in | 10 proteins in | 1 families in | SCOP superfamily | Acetyl-CoA synthetase-like |
| 10 domains in | 9 proteins in | 2 families in | SCOP superfamily | HIT-like |
| 10 domains in | 10 proteins in | 1 families in | SCOP superfamily | Pseudouridine synthase |
| 10 domains in | 4 proteins in | 1 families in | SCOP superfamily | Cupredoxins |
| 10 domains in | 10 proteins in | 3 families in | SCOP superfamily | Ribokinase-like |
| 10 domains in | 7 proteins in | 2 families in | SCOP superfamily | Thioesterase/thiol ester dehydrase-isomerase |
| 10 domains in | 10 proteins in | 1 families in | SCOP superfamily | Glutathione S-transferase (GST), C-terminal domain |
| 10 domains in | 10 proteins in | 2 families in | SCOP superfamily | L30e-like |
| 10 domains in | 10 proteins in | 2 families in | SCOP superfamily | ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase |
| 10 domains in | 10 proteins in | 5 families in | SCOP superfamily | Ribulose-phoshate binding barrel |
| 10 domains in | 10 proteins in | 1 families in | SCOP superfamily | vWA-like |
| 10 domains in | 10 proteins in | 1 families in | SCOP superfamily | PIN domain-like |
| 10 domains in | 9 proteins in | 1 families in | SCOP superfamily | Metallo-hydrolase/oxidoreductase |
| 10 domains in | 10 proteins in | 1 families in | SCOP superfamily | GroEL equatorial domain-like |
| 10 domains in | 9 proteins in | 1 families in | SCOP superfamily | Activating enzymes of the ubiquitin-like proteins |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | Six-hairpin glycosidases |
| 9 domains in | 6 proteins in | 0 families in | SCOP superfamily | WW domain |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | Cyclophilin-like |
| 9 domains in | 7 proteins in | 1 families in | SCOP superfamily | HMG-box |
| 9 domains in | 9 proteins in | 0 families in | SCOP superfamily | Glycosyl hydrolase domain |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | FMN-linked oxidoreductases |
| 9 domains in | 8 proteins in | 1 families in | SCOP superfamily | Zinc beta-ribbon |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | Single hybrid motif |
| 9 domains in | 9 proteins in | 0 families in | SCOP superfamily | GroEL-intermediate domain like |
| 9 domains in | 9 proteins in | 0 families in | SCOP superfamily | Zn-binding ribosomal proteins |
| 9 domains in | 6 proteins in | 0 families in | SCOP superfamily | Multidrug resistance efflux transporter EmrE |
| 9 domains in | 6 proteins in | 1 families in | SCOP superfamily | POZ domain |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases |
| 9 domains in | 5 proteins in | 1 families in | SCOP superfamily | Thiolase-like |
| 9 domains in | 6 proteins in | 1 families in | SCOP superfamily | HSP40/DnaJ peptide-binding domain |
| 9 domains in | 9 proteins in | 1 families in | SCOP superfamily | Tryptophan synthase beta subunit-like PLP-dependent enzymes |
| 9 domains in | 9 proteins in | 0 families in | SCOP superfamily | Heat shock protein 70kD (HSP70), C-terminal subdomain |
| 8 domains in | 8 proteins in | 2 families in | SCOP superfamily | Formate/glycerate dehydrogenase catalytic domain-like |
| 8 domains in | 8 proteins in | 1 families in | SCOP superfamily | F-box domain |
| 8 domains in | 8 proteins in | 0 families in | SCOP superfamily | Galactose oxidase, central domain |
| 8 domains in | 8 proteins in | 3 families in | SCOP superfamily | Aminoacid dehydrogenase-like, N-terminal domain |
| 8 domains in | 8 proteins in | 1 families in | SCOP superfamily | PUA domain-like |
| 8 domains in | 8 proteins in | 1 families in | SCOP superfamily | Flavoproteins |
| 8 domains in | 8 proteins in | 1 families in | SCOP superfamily | PP2C-like |
| 8 domains in | 8 proteins in | 0 families in | SCOP superfamily | HCP-like |
| 8 domains in | 8 proteins in | 3 families in | SCOP superfamily | Cytidine deaminase-like |
| 8 domains in | 6 proteins in | 0 families in | SCOP superfamily | Retrovirus zinc finger-like domains |
| 8 domains in | 8 proteins in | 1 families in | SCOP superfamily | HLH, helix-loop-helix DNA-binding domain |
| 8 domains in | 6 proteins in | 0 families in | SCOP superfamily | ACT-like |
| 8 domains in | 8 proteins in | 2 families in | SCOP superfamily | Metalloproteases ("zincins"), catalytic domain |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Oxysterol-binding protein-like |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Rudiment single hybrid motif |
| 7 domains in | 7 proteins in | 0 families in | SCOP superfamily | Prefoldin |
| 7 domains in | 7 proteins in | 0 families in | SCOP superfamily | Oligoxyloglucan reducing end-specific cellobiohydrolase |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Creatinase/aminopeptidase |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | t-snare proteins |
| 7 domains in | 7 proteins in | 0 families in | SCOP superfamily | Nudix |
| 7 domains in | 7 proteins in | 0 families in | SCOP superfamily | Metal cation-transporting ATPase, ATP-binding domain N |
| 7 domains in | 7 proteins in | 0 families in | SCOP superfamily | MIR domain |
| 7 domains in | 5 proteins in | 2 families in | SCOP superfamily | ClpP/crotonase |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Clavaminate synthase-like |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Isocitrate/Isopropylmalate dehydrogenase-like |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | Glutaminase/Asparaginase |
| 7 domains in | 7 proteins in | 1 families in | SCOP superfamily | E set domains |
| 6 domains in | 6 proteins in | 2 families in | SCOP superfamily | FMN-binding split barrel |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | ArfGap/RecO-like zinc finger |
| 6 domains in | 3 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L6 |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Inosine monophosphate dehydrogenase (IMPDH) |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Periplasmic binding protein-like II |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | Clathrin adaptor appendage domain |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | Anthrax protective antigen |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Galactose mutarotase-like |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Alkaline phosphatase-like |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Carbon-nitrogen hydrolase |
| 6 domains in | 6 proteins in | 2 families in | SCOP superfamily | dsRNA-binding domain-like |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | CRAL/TRIO domain |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Cytochrome c oxidase subunit I-like |
| 6 domains in | 6 proteins in | 2 families in | SCOP superfamily | Arginase/deacetylase |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | Acid phosphatase/Vanadium-dependent haloperoxidase |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | DNA repair protein MutS, domain III |
| 6 domains in | 6 proteins in | 0 families in | SCOP superfamily | Quinoprotein alcohol dehydrogenase-like |
| 6 domains in | 2 proteins in | 1 families in | SCOP superfamily | S-adenosylmethionine synthetase |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Cytochrome b5-like heme/steroid binding domain |
| 6 domains in | 6 proteins in | 2 families in | SCOP superfamily | beta and beta-prime subunits of DNA dependent RNA-polymerase |
| 6 domains in | 5 proteins in | 1 families in | SCOP superfamily | Ras GEF |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | EF-Tu/eEF-1alpha/eIF2-gamma C-terminal domain |
| 6 domains in | 6 proteins in | 1 families in | SCOP superfamily | Ribosomal proteins S24e, L23 and L15e |
| 6 domains in | 6 proteins in | 2 families in | SCOP superfamily | FAD-linked reductases, C-terminal domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | FKBP-like |
| 5 domains in | 5 proteins in | 2 families in | SCOP superfamily | SAICAR synthase-like |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Glycerol-3-phosphate (1)-acyltransferase |
| 5 domains in | 4 proteins in | 1 families in | SCOP superfamily | Actin depolymerizing proteins |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Hect, E3 ligase catalytic domain |
| 5 domains in | 5 proteins in | 2 families in | SCOP superfamily | Translational machinery components |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Leukotriene A4 hydrolase N-terminal domain |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Alpha-L RNA-binding motif |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | DNA-binding domain of Mlu1-box binding protein MBP1 |
| 5 domains in | 4 proteins in | 0 families in | SCOP superfamily | F1F0 ATP synthase subunit C |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Tubulin nucleotide-binding domain-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | DnaJ/Hsp40 cysteine-rich domain |
| 5 domains in | 5 proteins in | 2 families in | SCOP superfamily | TK C-terminal domain-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Enolase N-terminal domain-like |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Protease propeptides/inhibitors |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Nucleotidyltransferase |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Aquaporin-like |
| 5 domains in | 4 proteins in | 1 families in | SCOP superfamily | HMA, heavy metal-associated domain |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L1 |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | GHMP Kinase, C-terminal domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | NTF2-like |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | BAR/IMD domain-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | DNA polymerase III clamp loader subunits, C-terminal domain |
| 5 domains in | 2 proteins in | 1 families in | SCOP superfamily | cAMP-binding domain-like |
| 5 domains in | 5 proteins in | 3 families in | SCOP superfamily | RmlC-like cupins |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | C-terminal, gelsolin-like domain of Sec23/24 |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | CRAL/TRIO N-terminal domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Sec7 domain |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | SWIB/MDM2 domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | 5' to 3' exonuclease, C-terminal subdomain |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | HD-domain/PDEase-like |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Heme oxygenase-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | SAM/Pointed domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | ValRS/IleRS/LeuRS editing domain |
| 5 domains in | 4 proteins in | 3 families in | SCOP superfamily | Galactose-binding domain-like |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | HSP20-like chaperones |
| 5 domains in | 3 proteins in | 0 families in | SCOP superfamily | CCCH zinc finger |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | DBL homology domain (DH-domain) |
| 5 domains in | 5 proteins in | 0 families in | SCOP superfamily | Tim10-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | beta-sandwich domain of Sec23/24 |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | PLC-like phosphodiesterases |
| 5 domains in | 5 proteins in | 3 families in | SCOP superfamily | Phosphoenolpyruvate/pyruvate domain |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | Enolase C-terminal domain-like |
| 5 domains in | 5 proteins in | 1 families in | SCOP superfamily | LeuD/IlvD-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Helical domain of Sec23/24 |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | alpha/beta knot |
| 4 domains in | 4 proteins in | 2 families in | SCOP superfamily | RBP11-like subunits of RNA polymerase |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Smc hinge domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Aconitase iron-sulfur domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Radical SAM enzymes |
| 4 domains in | 3 proteins in | 1 families in | SCOP superfamily | YjgF-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Tubulin C-terminal domain-like |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | GAT-like domain |
| 4 domains in | 4 proteins in | 2 families in | SCOP superfamily | Terpenoid synthases |
| 4 domains in | 4 proteins in | 2 families in | SCOP superfamily | Cullin repeat-like |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | SAP domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Phosphoglucomutase, C-terminal domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Carbamate kinase-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Calponin-homology domain, CH-domain |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | PA domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | RCC1/BLIP-II |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Nucleoporin domain |
| 4 domains in | 2 proteins in | 1 families in | SCOP superfamily | Phosphofructokinase |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L30p/L7e |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Ribosomal proteins L15p and L18e |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Sec1/munc18-like (SM) proteins |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Carbohydrate phosphatase |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Cap-Gly domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Cullin homology domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | TGS-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | DNA-glycosylase |
| 4 domains in | 3 proteins in | 1 families in | SCOP superfamily | Phospholipase D/nuclease |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Homo-oligomeric flavin-containing Cys decarboxylases, HFCD |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | FAD-binding domain |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Supernatant protein factor (SPF), C-terminal domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Subtilisin-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Transmembrane di-heme cytochromes |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Rhomboid-like |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Methylglyoxal synthase-like |
| 4 domains in | 2 proteins in | 0 families in | SCOP superfamily | FF domain |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | CheY-like |
| 4 domains in | 4 proteins in | 2 families in | SCOP superfamily | Terpenoid cyclases/Protein prenyltransferases |
| 4 domains in | 3 proteins in | 1 families in | SCOP superfamily | Chromo domain-like |
| 4 domains in | 4 proteins in | 3 families in | SCOP superfamily | HRDC-like |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | Putative isomerase YbhE |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | Zn-finger domain of Sec23/24 |
| 4 domains in | 3 proteins in | 0 families in | SCOP superfamily | 4'-phosphopantetheinyl transferase |
| 4 domains in | 4 proteins in | 1 families in | SCOP superfamily | SRF-like |
| 4 domains in | 4 proteins in | 0 families in | SCOP superfamily | post-HMGL domain-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Regulator of G-protein signaling, RGS |
| 3 domains in | 2 proteins in | 0 families in | SCOP superfamily | Cysteine-rich domain |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L22 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ligand-binding domain in the NO signalling and Golgi transport |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Zinc domain conserved in yeast copper-regulated transcription factors |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal L11/L12e N-terminal domain |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Transferrin receptor-like dimerisation domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | The spindle assembly checkpoint protein mad2 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | C-terminal domain of alpha and beta subunits of F1 ATP synthase |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | VPS9 domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Fe,Mn superoxide dismutase (SOD), C-terminal domain |
| 3 domains in | 1 proteins in | 0 families in | SCOP superfamily | PAH2 domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Cdc48 domain 2-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | NAD kinase |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | eIF1-like |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | Tetrahydrobiopterin biosynthesis enzymes-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | CorA soluble domain-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L11, C-terminal domain |
| 3 domains in | 3 proteins in | 2 families in | SCOP superfamily | DNA ligase/mRNA capping enzyme, catalytic domain |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | ORC1-binding domain |
| 3 domains in | 3 proteins in | 2 families in | SCOP superfamily | Cytochrome c |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Magnesium transport protein CorA, transmembrane region |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal protein S8 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | PR-1-like |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | PurM C-terminal domain-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | HIT/MYND zinc finger-like |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | DNA clamp |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Glutamine synthetase/guanido kinase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | S13-like H2TH domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | FtsH protease domain-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ammonium transporter |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ferritin-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | YAP1 redox domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | MurD-like peptide ligases, catalytic domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | D-aminoacid aminotransferase-like PLP-dependent enzymes |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | FAD-linked oxidases, C-terminal domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Cysteine alpha-hairpin motif |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | EPT/RTPC-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | DNA repair protein MutS, domain I |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | LDH C-terminal domain-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal protein L5 |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | PurM N-terminal domain-like |
| 3 domains in | 3 proteins in | 3 families in | SCOP superfamily | Endosomal sorting complex assembly domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | FAD/NAD-linked reductases, dimerisation (C-terminal) domain |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | TATA-box binding protein-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Nop domain |
| 3 domains in | 2 proteins in | 1 families in | SCOP superfamily | Arp2/3 complex subunits |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | PEBP-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | BolA-like |
| 3 domains in | 3 proteins in | 2 families in | SCOP superfamily | SIS domain |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | LexA/Signal peptidase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | RNase III domain-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Mss4-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Homocysteine S-methyltransferase |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | C-terminal autoproteolytic domain of nucleoporin nup98 |
| 3 domains in | 3 proteins in | 2 families in | SCOP superfamily | PLP-binding barrel |
| 3 domains in | 2 proteins in | 0 families in | SCOP superfamily | Voltage-gated potassium channels |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Glycoside hydrolase/deacetylase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | DNA repair protein MutS, domain II |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Amidase signature (AS) enzymes |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | MurD-like peptide ligases, peptide-binding domain |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Restriction endonuclease-like |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Sialidases |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | N-terminal domain of alpha and beta subunits of F1 ATP synthase |
| 3 domains in | 2 proteins in | 0 families in | SCOP superfamily | Trypsin-like serine proteases |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | YVTN repeat-like/Quinoprotein amine dehydrogenase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Family A G protein-coupled receptor-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal protein L14 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal protein S2 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | DPP6 N-terminal domain-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Ribosomal protein L4 |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Calcium-dependent phosphotriesterase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L13 |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Citrate synthase |
| 3 domains in | 1 proteins in | 0 families in | SCOP superfamily | Cadherin-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Seven-hairpin glycosidases |
| 3 domains in | 2 proteins in | 2 families in | SCOP superfamily | UROD/MetE-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | PAP/OAS1 substrate-binding domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | FAD-linked oxidoreductase |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Nucleotide-binding domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Formin homology 2 domain (FH2 domain) |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Undecaprenyl diphosphate synthase |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | ThrRS/AlaRS common domain |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | L-aspartase-like |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Cytochrome P450 |
| 3 domains in | 3 proteins in | 0 families in | SCOP superfamily | Mitochondrial cytochrome c oxidase subunit IV |
| 3 domains in | 3 proteins in | 1 families in | SCOP superfamily | Protein prenylyltransferase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Zinc-binding domain of translation initiation factor 2 beta |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | AN1-like Zinc finger |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | FAS1 domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Release factor |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | DNA mismatch repair protein MutL |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Siroheme synthase middle domains-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Fumarate reductase respiratory complex transmembrane subunits |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | Kinetochore globular domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | BSD domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | DAK1/DegV-like |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Multidrug efflux transporter AcrB transmembrane domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | N-terminal, heterodimerisation domain of RBP7 (RpoE) |
| 2 domains in | 1 proteins in | 1 families in | SCOP superfamily | Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | NAP-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | SufE/NifU |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | PTPA-like |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | Mediator hinge subcomplex-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | BAH domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | CSL zinc finger |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | GatB/YqeY motif |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | JAB1/MPN domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Eukaryotic initiation factor 4f subunit eIF4g, eIF4e-binding domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Tudor/PWWP/MBT |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Citrobacter dihydroxyacetone kinase extra ATP-binding domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | RNA polymerase subunits |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Casein kinase II beta subunit |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | FAD-dependent thiol oxidase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | alpha-ketoacid dehydrogenase kinase, N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | HAND domain of the nucleosome remodeling ATPase ISWI |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Preprotein translocase SecY subunit |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Metallothionein |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Tropomyosin |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Aminopeptidase/glucanase lid domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | mRNA decapping enzyme DcpS N-terminal domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Folate-binding domain |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Inhibitor of apoptosis (IAP) repeat |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Activator of Hsp90 ATPase, Aha1 |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Kinase associated domain 1, KA1 |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | YjeF N-terminal domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Mob1/phocein |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | 2-isopropylmalate synthase LeuA, allosteric (dimerisation) domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | HSP90 C-terminal domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Heme-dependent catalase-like |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Surp module (SWAP domain) |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | FYSH domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Insert subdomain of RNA polymerase alpha subunit |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Substrate-binding domain of HMG-CoA reductase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | PHP domain-like |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | DNA breaking-rejoining enzymes |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | HesB-like domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Fe-S cluster assembly (FSCA) domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Band 7/SPFH domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Translation initiation factor 2 beta, aIF2beta, N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | SPOC domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Lesion bypass DNA polymerase (Y-family), little finger domain |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ran BP2/NZF zinc finger-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Rps17e-like |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | Dehydroquinate synthase-like |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | Subunits of heterodimeric actin filament capping protein Capz |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | eEF1-gamma domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | ADC synthase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Rad51 N-terminal domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Macro domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | S15/NS1 RNA-binding domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | ITPase-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | tRNA-intron endonuclease catalytic domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | 4Fe-4S ferredoxins |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Multiheme cytochromes |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | DNA polymerase beta, N-terminal domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Anti-sigma factor antagonist SpoIIaa |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Cu,Zn superoxide dismutase-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | PapD-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Carbamoyl phosphate synthetase, small subunit N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S10 |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L19 (L19e) |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Putative DNA-binding domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | NAD-binding domain of HMG-CoA reductase |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | PFL-like glycyl radical enzymes |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Tetrapyrrole methylase |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Acyl-CoA dehydrogenase C-terminal domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L16p/L10e |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | R1 subunit of ribonucleotide reductase, N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | 2Fe-2S ferredoxin-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Transcription factor IIA (TFIIA), alpha-helical domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | CAD & PB1 domains |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Succinyl-CoA synthetase domains |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Initiation factor IF2/eIF5b, domain 3 |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Domain of the SRP/SRP receptor G-proteins |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | ACP-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | FKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | PK C-terminal domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S19 |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Ribosomal protein S7 |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L31e |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Chalcone isomerase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Cytochrome c oxidase subunit h |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Nicotinate/Quinolinate PRTase N-terminal domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Transducin (alpha subunit), insertion domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Aspartate/ornithine carbamoyltransferase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Bet v1-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Carbamoyl phosphate synthetase, large subunit connection domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | FMN-dependent nitroreductase-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | ADC-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Ribosomal protein L25-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Transcription factor IIA (TFIIA), beta-barrel domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | ARID-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | PK beta-barrel domain-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribonuclease PH domain 2-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Subdomain of clathrin and coatomer appendage domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Fe,Mn superoxide dismutase (SOD), N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | tRNA-binding arm |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Mannose 6-phosphate receptor domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Rap30/74 interaction domains |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | PYP-like sensor domain (PAS domain) |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | YrdC/RibB |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L29 (L29p) |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | alpha-helical ferredoxin |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Hedgehog/intein (Hint) domain |
| 2 domains in | 1 proteins in | 1 families in | SCOP superfamily | L9 N-domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Globin-like |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Malate synthase G |
| 2 domains in | 1 proteins in | 0 families in | SCOP superfamily | Sulfite reductase, domains 1 and 3 |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Formyltransferase |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Elongation factor TFIIS domain 2 |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | Creatinase/prolidase N-terminal domain |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | PDZ domain-like |
| 2 domains in | 2 proteins in | 2 families in | SCOP superfamily | Nicotinate/Quinolinate PRTase C-terminal domain-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | CYTH-like phosphatases |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | 14-3-3 protein |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Purine and uridine phosphorylases |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Inorganic pyrophosphatase |
| 2 domains in | 2 proteins in | 0 families in | SCOP superfamily | GYF domain |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Dihydrofolate reductase-like |
| 2 domains in | 2 proteins in | 1 families in | SCOP superfamily | Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Hypothetical protein c14orf129, hspc210 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | CoaB-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | NIF3 (NGG1p interacting factor 3)-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | An anticodon-binding domain of class I aminoacyl-tRNA synthetases |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | MoCo carrier protein-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Heme-dependent peroxidases |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Cryptochrome/photolyase FAD-binding domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Peptidyl-tRNA hydrolase II |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | LmbE-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Coproporphyrinogen III oxidase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | NSFL1 (p97 ATPase) cofactor p47, SEP domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Aminomethyltransferase beta-barrel domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Bacterial adhesins |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | p53-like transcription factors |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Dimerization motif of sir4 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | TRAF domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ISP domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Staphylococcal nuclease |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Hypothetical protein YjiA, C-terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Hypothetical protein Yml108w |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | MTH1187/YkoF-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Alanine racemase C-terminal domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | RraA-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Pre-PUA domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Fibronectin type III |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Epsilon subunit of mitochondrial F1F0-ATP synthase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Rof/RNase P subunit-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L7/12, oligomerisation (N-terminal) domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ASF1-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Cytochrome c oxidase subunit E |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Chorismate mutase II |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L39e |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Hsp90 co-chaperone CDC37 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | all-alpha NTP pyrophosphatases |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Putative anticodon-binding domain of alanyl-tRNA synthetase (AlaRS) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | N-terminal domain of adenylylcyclase associated protein, CAP |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | XPC-binding domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Proteinase A inhibitor IA3 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Clathrin heavy-chain terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Sec2 N-terminal region |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | RibA-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | CofD-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | HisI-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | MAL13P1.257-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | L21p-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Double-stranded DNA-binding domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Indolic compounds 2,3-dioxygenase-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Pseudo ankyrin repeat-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | EB1 dimerisation domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Dcp2 domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | VPS28 C-terminal domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Tubulin chaperone cofactor A |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Rabenosyn-5 Rab-binding domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Peripheral subunit-binding domain of 2-oxo acid dehydrogenase complex |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | ISY1 domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | TFB5-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | L35p-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Nop10-like SnoRNP |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | NOB1 zinc finger-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | HR1 repeat |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Methylated DNA-protein cysteine methyltransferase, C-terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | IlvD/EDD N-terminal domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | UbiD C-terminal domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | PF0523-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S18 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | L28p-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | DUSP-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | GlcG-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | AMMECR1-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | THUMP domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | RNA polymerase subunit RPB10 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | BB1717-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Acyl-CoA binding protein |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Vacuolar ATP synthase subunit C |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ERO1-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Conserved domain common to transcription factors TFIIS, elongin A, CRSP70 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | YgfY-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | I/LWEQ domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | FGAM synthase PurL, linker domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Hypothetical protein AF0491, middle domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | RuvA domain 2-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | lambda integrase-like, N-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | V-type ATP synthase subunit C |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | N-terminal domain of the delta subunit of the F1F0-ATP synthase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Oligosaccharyltransferase subunit ost4p |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Preprotein translocase SecE subunit |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | 2-methylcitrate dehydratase PrpD |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Chorismate synthase, AroC |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Functional domain of the splicing factor Prp18 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Ctag/Cox11 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Signal peptide-binding domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | HSC20 (HSCB), C-terminal oligomerisation domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Mitochondrial import receptor subunit Tom20 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | WWE domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ATP-dependent DNA ligase DNA-binding domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | MIT domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | eIF2alpha middle domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Histidine-containing phosphotransfer domain, HPT domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | AF1104-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | SSo0622-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Homodimeric domain of signal transducing histidine kinase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | eIF-2-alpha, C-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | lambda repressor-like DNA-binding domains |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Peptidyl-tRNA hydrolase domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Hypothetical protein SAV1430 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal L27 protein |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | RNA-binding protein She2p |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Chelatase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S16 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Coiled-coil domain of nucleotide exchange factor GrpE |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | DLC |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | ClpS-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Signal recognition particle alu RNA binding heterodimer, SRP9/14 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Prokaryotic type KH domain (KH-domain type II) |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L36 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S3 C-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Rubredoxin-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | GlnB-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Microbial and mitochondrial ADK, insert "zinc finger" domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Methionyl-tRNA synthetase (MetRS), Zn-domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Nucleoside diphosphate kinase, NDK |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | eEF-1beta-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Chitinase insertion domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Mitochondrial glycoprotein MAM33-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | BAG domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | C-terminal domain of ProRS |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Fe-only hydrogenase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | His-Me finger endonucleases |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Prokaryotic ribosomal protein L17 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | DHH phosphoesterases |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | SurE-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | MoaD/ThiS |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Thiamin pyrophosphokinase, catalytic domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | P-domain of calnexin/calreticulin |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Thiamin pyrophosphokinase, substrate-binding domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Glutamine synthetase, N-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | ssDNA-binding transcriptional regulator domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Diaminopimelate epimerase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | PABC (PABP) domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | RPB6/omega subunit-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Anticodon-binding domain of PheRS |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein S6 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | RPB5-like RNA polymerase subunit |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Frataxin/Nqo15-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | eIF4e-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | S-adenosylmethionine decarboxylase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | DmpA/ArgJ-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | N-terminal domain of eukaryotic peptide chain release factor subunit 1, ERF1 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | SH2 domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Cell cycle regulatory proteins |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Sterol carrier protein, SCP |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Mog1p/PsbP-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Profilin (actin-binding protein) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | GAF domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | YbaK/ProRS associated domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Thymidylate synthase/dCMP hydroxymethylase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Ribonuclease Rh-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | PCD-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | ADP-ribosylation |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosome recycling factor, RRF |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | EGF/Laminin |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Prismane protein-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | PAP/Archaeal CCA-adding enzyme, C-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Bacterial exopeptidase dimerisation domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Peptide methionine sulfoxide reductase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Nucleotide cyclase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Prim-pol domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | DNA topoisomerase IV, alpha subunit |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Type II DNA topoisomerase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Prokaryotic type I DNA topoisomerase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | LigT-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Acyl-CoA dehydrogenase NM domain-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | FAH |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Pentein |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Peptidase/esterase 'gauge' domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Poly A polymerase C-terminal region-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | BEACH domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Ribosomal protein L32e |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Outer arm dynein light chain 1 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Lumazine synthase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Caspase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Uracil-DNA glycosylase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ISP transmembrane anchor |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Cytochrome c oxidase subunit II-like, transmembrane region |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Double Clp-N motif |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Dihydropteroate synthetase-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Obg GTP-binding protein N-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | C-terminal (heme d1) domain of cytochrome cd1-nitrite reductase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Head domain of nucleotide exchange factor GrpE |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Mannose-binding lectins |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Pectin lyase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Trimeric LpxA-like enzymes |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | R3H domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | PurS-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | dUTPase-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Polo-box domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Composite domain of metallo-dependent hydrolases |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Epsilon subunit of F1F0-ATP synthase N-terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Triosephosphate isomerase (TIM) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Thiamin phosphate synthase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Riboflavin kinase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Xylose isomerase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Cytochrome c oxidase subunit III-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Mitochondrial cytochrome c oxidase subunit VIa |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Nucleoside hydrolase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Argininosuccinate synthetase, C-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | LCCL domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | SRP19 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | HemD-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | AraD-like aldolase/epimerase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | DTD-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | C-terminal domain of adenylylcyclase associated protein |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Alpha subunit of glutamate synthase, C-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Tricorn protease domain 2 |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | AhpD-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Arp2/3 complex 16 kDa subunit ARPC5 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Phosphoglycerate kinase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Arp2/3 complex 21 kDa subunit ARPC3 |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | PEP carboxykinase-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Arabinanase/levansucrase/invertase |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Molybdenum cofactor biosynthesis proteins |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | N5-CAIR mutase (phosphoribosylaminoimidazole carboxylase, PurE) |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Skp1 dimerisation domain-like |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | SGNH hydrolase |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Clc chloride channel |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Cryptochrome/photolyase, N-terminal domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | F1F0 ATP synthase subunit A |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Isochorismatase-like hydrolases |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Phosphotyrosine protein phosphatases I |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | ATP synthase (F1-ATPase), gamma subunit |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | Eukaryotic RPB5 N-terminal domain |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | YebC-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | beta-carbonic anhydrase, cab |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | D-ribose-5-phosphate isomerase (RpiA), lid domain |
| 1 domains in | 1 proteins in | 0 families in | SCOP superfamily | Peptidyl-tRNA hydrolase-like |
| 1 domains in | 1 proteins in | 1 families in | SCOP superfamily | PEP carboxykinase N-terminal domain |