| Clan | Description [Accession] <#Members> |
| Prefixed with A | Alpha/Beta hydrolase fold [CL0028] <39> |
| | APC superfamily [CL0062] <17> |
| | Actin-like ATPase Superfamily [CL0108] <16> |
| | AAA+ ATPase lid domain superfamily [CL0671] <15> |
| | ATP-grasp superfamily [CL0179] <14> |
| | Amino acid biosynthesis and glycosomal dehydrogenase [CL0139] <9> |
| | Alkaline phosphatase-like [CL0088] <8> |
| | Amidohydrolase superfamily [CL0034] <8> |
| | ABC-2-transporter-like clan [CL0181] <7> |
| | ATP synthase F0 subunit [CL0255] <7> |
| | ACT-like domain [CL0070] <6> |
| | Ankyrin repeat superfamily [CL0465] <6> |
| | ADP-ribosylation Superfamily [CL0084] <5> |
| | Aha1/BPI domain-like superfamily [CL0648] <5> |
| | Acid phosphatase/Vanadium-dependent haloperoxidase [CL0525] <4> |
| | Aminoacid dehydrogenase-like, N-terminal domain superfamily [CL0603] <4> |
| | Arrestin_N-like [CL0135] <4> |
| | AIG2/ChaC-like superfamily [CL0278] <3> |
| | ANL superfamily [CL0378] <3> |
| | AOC barrel-like superfamily [CL0650] <3> |
| | Acylphosphatase/BLUF domain-like superfamily [CL0622] <3> |
| | Acyltransferase clan [CL0228] <3> |
| | all-alpha NTP pyrophosphohydrolase superfamily [CL0231] <3> |
| | ABC transporter membrane domain clan [CL0241] <2> |
| | ACP-like superfamily [CL0314] <2> |
| | ALDC superfamily [CL0615] <2> |
| | ALDH-like superfamily [CL0099] <2> |
| | AMP-binding enzyme C-terminal domain superfamily [CL0531] <2> |
| | Acetyl-decarboxylase like superfamily [CL0332] <2> |
| | Actin depolymerizing Factor [CL0092] <2> |
| | Acyl-CoA dehydrogenase, C-terminal domain-like [CL0087] <2> |
| | Acyl-coenzyme A oxidase/dehydrogenase N-terminal [CL0544] <2> |
| | Adenylate cyclase associated (CAP) C terminal like [CL0391] <2> |
| | Arginase/deacetylase superfamily [CL0302] <2> |
| | AsmA-like OmpF regulator protein superfamily [CL0401] <2> |
| | Aspartate/glutamate racemase superfamily [CL0399] <2> |
| | AT14A-like [CL0133] <1> |
| | AbrB/MraZ DNA-binding domain [CL0132] <1> |
| | Acetoacetate decarboxylase-like [CL0403] <1> |
| | AhpD-like superfamily [CL0423] <1> |
| | Archaeo-eukaryotic primase [CL0243] <1> |
| | Aspartate chemoreceptor, signal-transduction ligand-binding [CL0457] <1> |
| Prefixed with B | Beta propeller clan [CL0186] <45> |
| | Barrel sandwich hybrid superfamily [CL0105] <17> |
| | Bet V 1 like [CL0209] <11> |
| | Beta-trefoil superfamily [CL0066] <9> |
| | BRCT like [CL0459] <8> |
| | Beta-sandwich DNA-binding domain [CL0073] <8> |
| | Beta-tent fold [CL0080] <7> |
| | BPD transporter like [CL0404] <3> |
| | Beta fructosidase superfamily [CL0143] <3> |
| | bZIP-like leucine zipper [CL0018] <3> |
| | BET superfamily [CL0665] <2> |
| | Bcl-2 inhibitors of programmed cell death [CL0551] <2> |
| | BIR-like domains [CL0417] <1> |
| | Bacterial adhesin superfamily [CL0204] <1> |
| | Bacterioferritin-associated ferredoxin superfamily [CL0667] <1> |
| | Baculovirus p35 protein superfamily [CL0672] <1> |
| | beta-N-acetylhexosaminidase-like domain [CL0546] <1> |
| | beta-strand roll of R-module, superfamily [CL0592] <1> |
| Prefixed with C | Cupin fold [CL0029] <40> |
| | Common phosphate binding-site TIM barrel superfamily [CL0036] <37> |
| | Classical C2H2 and C2HC zinc fingers [CL0361] <35> |
| | Concanavalin-like lectin/glucanase superfamily [CL0004] <23> |
| | C2 superfamily [CL0154] <15> |
| | Cytidine deaminase-like (CDA) superfamily [CL0109] <11> |
| | Class-I Glutamine amidotransferase superfamily [CL0014] <9> |
| | Cyclin-like superfamily [CL0065] <9> |
| | Cystine-knot cytokine superfamily [CL0079] <9> |
| | Calycin superfamily [CL0116] <8> |
| | Coiled-coil helix coiled-coil helix superfamily [CL0351] <8> |
| | Class II aminoacyl-tRNA and Biotin synthetases [CL0040] <7> |
| | C-type lectin-like superfamily [CL0056] <6> |
| | CCCH-zinc finger [CL0537] <6> |
| | ClpP/Crotonase superfamily [CL0127] <6> |
| | CoA-dependent acyltransferase superfamily [CL0149] <6> |
| | CYTH-like phosphatase superfamily [CL0273] <5> |
| | Calcineurin-like phosphoesterase superfamily [CL0163] <5> |
| | Calponin homology domain [CL0188] <5> |
| | Cytochrome c superfamily [CL0318] <5> |
| | Cache-like domain [CL0165] <4> |
| | Chelatase Superfamily [CL0043] <4> |
| | Clathrin (AP) and COPI appendage platform subdomain [CL0545] <4> |
| | Creatinase/prolidase N-terminal domain superfamily [CL0356] <4> |
| | C1q and TNF superfamily [CL0100] <3> |
| | CPA/AT transporter superfamily [CL0064] <3> |
| | Cdc48 domain 2-like [CL0402] <3> |
| | CheY-like superfamily [CL0304] <3> |
| | Chemosensory 7tm receptor superfamily [CL0176] <3> |
| | Class II aaRS Anticodon-binding domain-like [CL0458] <3> |
| | Cobalamin-independent synthase [CL0160] <3> |
| | Cystatin-like superfamily [CL0121] <3> |
| | CCT like-motif [CL0281] <2> |
| | CI-2 family of serine protease inhibitors [CL0367] <2> |
| | CRAL-TRIO domain superfamily [CL0512] <2> |
| | CUB clan [CL0164] <2> |
| | Chaperone J-domain superfamily [CL0392] <2> |
| | Cholesterol-dependent cytolysin superfamily [CL0293] <2> |
| | Chorismate lyase/UTRA superfamily [CL0122] <2> |
| | Complex1_LYR-like superfamily [CL0491] <2> |
| | Copper amine oxidase, domains 1 and 2 [CL0047] <2> |
| | Copper resistance protein D [CL0430] <2> |
| | Cytochrome oxidase biogenesis family [CL0376] <2> |
| | CLIP domain superfamily [CL0678] <1> |
| | CNF1/YfiH-like putative cysteine hydrolases [CL0663] <1> |
| | CRISPR-associated (Cas) Repair Associated Mysterious Proteins [CL0362] <1> |
| | CTP transferase-like superfamily [CL0234] <1> |
| | Carbohydrate binding domain 14/19 clan [CL0155] <1> |
| | Carbohydrate binding domain superfamily [CL0203] <1> |
| | Cell growth inhibitor/plasmid maintenance toxic component superfamily [CL0624] <1> |
| | Chalcone isomerase-like superfamily [CL0560] <1> |
| | CheC-like superfamily [CL0355] <1> |
| | Colipase-like superfamily [CL0621] <1> |
| | Cyclophilin-like superfamily [CL0475] <1> |
| | Cysteine-rich secretory proteins [CL0659] <1> |
| Prefixed with D | Drug/Metabolite transporter superfamily [CL0184] <8> |
| | Dimeric alpha/beta barrel superfamily [CL0032] <7> |
| | DSRM-like clan [CL0196] <6> |
| | DHS-like NAD/FAD-binding domain [CL0085] <5> |
| | DNA clamp superfamily [CL0060] <5> |
| | Death Domain Superfamily [CL0041] <5> |
| | DNA breaking-rejoining enzyme superfamily [CL0382] <4> |
| | DNA/RNA ligase superfamily [CL0078] <4> |
| | DinB-like superfamily [CL0310] <4> |
| | Defensin/myotoxin-like superfamily [CL0075] <3> |
| | Di-sulfide bond pairrings [CL0482] <3> |
| | Double Psi beta barrel glucanase [CL0199] <3> |
| | DoxD-like [CL0131] <3> |
| | DALR superfamily [CL0258] <2> |
| | DAP epimerase superfamily [CL0288] <2> |
| | DNA polymerase B like [CL0194] <2> |
| | DNase I-like [CL0530] <2> |
| | DUF1214-like [CL0528] <2> |
| | Dehydroquinate synthase-like superfamily [CL0224] <2> |
| | Di-copper centre-containing domain [CL0205] <2> |
| | Dihydrofolate reductase-like [CL0387] <2> |
| | Duff-binding like superfamily [CL0195] <2> |
| | DExH-box splicing factor binding site [CL0449] <1> |
| | DNA methylase specificity domain [CL0477] <1> |
| | DNA primase large subunit like [CL0242] <1> |
| | DNA-A N-terminal domain-like superfamily [CL0494] <1> |
| | DNA-binding pseudo-barrel domain [CL0405] <1> |
| | dUTPase like superfamily [CL0153] <1> |
| Prefixed with E | EF-hand like superfamily [CL0220] <23> |
| | EGF superfamily [CL0001] <16> |
| | 5'-3'-exonuclease C-terminal sub-region [CL0464] <3> |
| | ENTH/ANTH/VHS superfamily [CL0009] <3> |
| | Endosomal sorting complex assembly domain [CL0596] <3> |
| | Enolase N-terminal domain-like superfamily [CL0227] <2> |
| | Enolase like TIM barrel [CL0256] <2> |
| | EDD superfamily [CL0245] <1> |
| | EPT/RTPC-like superfamily [CL0290] <1> |
| | eIF4e-like superfamily [CL0625] <1> |
| Prefixed with F | FAD/NAD(P)-binding Rossmann fold Superfamily [CL0063] <129> |
| | Family A G protein-coupled receptor-like superfamily [CL0192] <22> |
| | 4Fe-4S ferredoxins [CL0344] <17> |
| | FYVE/PHD zinc finger superfamily [CL0390] <11> |
| | FKBP-like superfamily [CL0487] <6> |
| | 2Fe-2S iron-sulfur cluster binding domain [CL0486] <5> |
| | F-box-like domain [CL0271] <5> |
| | FAD-linked oxidase C-terminal domain superfamily [CL0277] <5> |
| | Ferritin-like Superfamily [CL0044] <5> |
| | FERM middle domain superfamily [CL0632] <4> |
| | Frizzled cysteine-rich domain-related superfamily [CL0644] <4> |
| | Fusaric acid resistance protein-like superfamily [CL0307] <4> |
| | FAD/NAD-linked reductase C-terminal domain superfamily [CL0608] <3> |
| | FMN-dependent nitroreductase-like [CL0529] <3> |
| | Ferredoxin / Ferric reductase-like NAD binding [CL0091] <3> |
| | Flavoprotein [CL0042] <3> |
| | Formate/glycerate dehydrogenase catalytic domain-like superfamily [CL0325] <3> |
| | Fumarate reductase respiratory complex transmembrane subunits [CL0335] <3> |
| | F-box associated [CL0162] <2> |
| | FAD-linked oxidoreductase [CL0086] <2> |
| | FF domain [CL0584] <2> |
| | FMN-binding split barrel superfamily [CL0336] <2> |
| | Fibrinogen C-terminal domain-like [CL0422] <2> |
| | Folate binding domain [CL0289] <2> |
| | Fungal specific transcription factor domain [CL0507] <2> |
| | F-type and N-type ATPase, I/AtpR subunit [CL0478] <1> |
| | Families 57/38 glycoside transferase middle domain superfamily [CL0599] <1> |
| | Fatty acid responsive transcription factor FadR, C-terminal domain [CL0388] <1> |
| | FixH-like [CL0488] <1> |
| | Flagellar motor switch family [CL0436] <1> |
| | Frag1 like [CL0412] <1> |
| | Fumarylacetoacetate hydrolase, C-terminal domain, superfamily [CL0377] <1> |
| Prefixed with G | Glycosyl transferase clan GT-A [CL0110] <36> |
| | Galactose-binding domain-like superfamily [CL0202] <24> |
| | Glycosyl transferase clan GT-B [CL0113] <21> |
| | Glycosyl hydrolase domain superfamily [CL0369] <16> |
| | Galactose Mutarotase-like superfamily [CL0103] <13> |
| | Glycosyl transferase GT-C superfamily [CL0111] <10> |
| | GAF domain-like [CL0161] <9> |
| | Golgi-transport [CL0145] <9> |
| | GPCR autoproteolysis inducing [CL0661] <5> |
| | GlnB-like superfamily [CL0089] <5> |
| | Glycoside hydrolase/deacetylase superfamily [CL0158] <5> |
| | Glutathione S-transferase, C-terminal domain [CL0497] <4> |
| | Growth factor receptor Cys-rich [CL0547] <4> |
| | gamma-glutamylcysteine synthetase/glutamine synthetase clan [CL0286] <4> |
| | GME superfamily [CL0197] <3> |
| | GTPase activation domain superfamily [CL0409] <3> |
| | Glycine-zipper TM superfamily [CL0500] <3> |
| | GroES-like superfamily [CL0296] <3> |
| | GHMP C-terminal domain superfamily [CL0677] <2> |
| | GIY-YIG endonuclease superfamily [CL0418] <2> |
| | GYF domain [CL0673] <2> |
| | Gamma-tubulin complex superfamily [CL0540] <2> |
| | Globin-like [CL0090] <2> |
| | GAD domain superfamily [CL0250] <1> |
| | GFP-like superfamily [CL0069] <1> |
| | Gamma-Crystallin-like superfamily [CL0333] <1> |
| | General secretion pathway protein M [CL0331] <1> |
| | Gx transporter superfamily [CL0315] <1> |
| Prefixed with H | Helix-turn-helix clan [CL0123] <152> |
| | HUP - HIGH-signature proteins, UspA, and PP-ATPase. [CL0039] <24> |
| | 4-helical cytokine superfamily [CL0053] <17> |
| | HAD superfamily [CL0137] <17> |
| | Histone superfamily [CL0012] <15> |
| | Helix-hairpin-helix superfamily [CL0198] <12> |
| | HD/PDEase superfamily [CL0237] <8> |
| | His Kinase A (phospho-acceptor) domain [CL0025] <7> |
| | His-Me finger endonuclease superfamily [CL0263] <6> |
| | HotDog superfamily [CL0050] <6> |
| | HMG-box like superfamily [CL0114] <5> |
| | HIT superfamily [CL0265] <4> |
| | Hedgehog/intein (Hint) superfamily [CL0363] <4> |
| | 2H phosphoesterase superfamily [CL0247] <3> |
| | HSP20-like chaperone superfamily [CL0190] <3> |
| | Heme oxygenase-like superfamily [CL0230] <3> |
| | Homing endonuclease-like superfamily [CL0324] <3> |
| | HRDC-like superfamily [CL0426] <2> |
| | Hect, E3 ligase catalytic domain [CL0552] <2> |
| | Helix-two-turns-helix superfamily [CL0303] <2> |
| | Heme NO and oxygen binding like [CL0210] <2> |
| | Heme-dependent peroxidases superfamily [CL0617] <2> |
| | Hexapeptide repeat superfamily [CL0536] <2> |
| | Histidine phosphatase superfamily [CL0071] <2> |
| | HAMP domains [CL0681] <1> |
| | HAS-barrel superfamily [CL0275] <1> |
| | His-hydrophobic-His tranposase Y1,Y2 superfamily [CL0481] <1> |
| | Hydrophilin-like superfamily [CL0385] <1> |
| Prefixed with I | Ig-like fold superfamily (E-set) [CL0159] <94> |
| | Immunoglobulin superfamily [CL0011] <16> |
| | Isomerase,CoA transferase & Translation initiation factor Superfamily [CL0246] <9> |
| | IT (Ion Transporter) superfamily [CL0182] <7> |
| | Ion channel (VIC) superfamily [CL0030] <6> |
| | Integral membrane protein / protease [CL0207] <3> |
| | inositol polyphosphate 1 phosphatase like superfamily [CL0171] <3> |
| | Indolic compounds 2,3-dioxygenase-like superfamily [CL0380] <2> |
| | Insulin-like superfamily [CL0239] <2> |
| | Isocitrate/Isopropylmalate dehydrogenase-like superfamily [CL0270] <2> |
| | IHF-like DNA-binding protein superfamily [CL0548] <1> |
| | Inhibitors of suppressors of apoptosis Bax/Bak [CL0453] <1> |
| Prefixed with J | JAB-like superfamily [CL0366] <5> |
| Prefixed with K | K-Homology (KH) domain Superfamily [CL0007] <8> |
| | KOW domain [CL0107] <5> |
| | Keratin_associated superfamily [CL0520] <3> |
| | Kinase associated domain 1-like [CL0573] <3> |
| | Kazal like domain [CL0005] <2> |
| | Kringle/FnII superfamily [CL0602] <2> |
| | Kix domain of CBP (creb binding protein) and MED13/15 [CL0589] <1> |
| | Kleisin superfamily [CL0157] <1> |
| Prefixed with L | Leucine Rich Repeat [CL0022] <10> |
| | LysE transporter superfamily [CL0292] <8> |
| | Lysozyme-like superfamily [CL0037] <8> |
| | LeuD/IlvD-like [CL0364] <7> |
| | LEM/SAP HeH motif [CL0306] <5> |
| | Late secretory pathway transport machinery [CL0330] <5> |
| | LuxS/MPP-like metallohydrolase [CL0094] <5> |
| | L27 domain superfamily [CL0614] <4> |
| | LisH-like [CL0561] <4> |
| | Lipid-binding Ig-like superfamily [CL0532] <3> |
| | LolA/B superfamily [CL0048] <3> |
| | LTR-copia-type polyprotein segment [CL0523] <2> |
| | L,D-transpeptidase catalytic domain [CL0508] <1> |
| | LCCL-domain like [CL0513] <1> |
| | LDH C-terminal domain-like superfamily [CL0341] <1> |
| | LEF-8 like region of RNA polymerase Rpb2 [CL0410] <1> |
| | LTXXQ-like superfamily [CL0515] <1> |
| | LigB-like superfamily [CL0283] <1> |
| | LysM-like domain [CL0187] <1> |
| | lambda integrase N-terminal domain [CL0469] <1> |
| Prefixed with M | Major Facilitator Superfamily [CL0015] <12> |
| | Multicopper oxidase-like domain [CL0026] <9> |
| | Metallo-hydrolase/oxidoreductase superfamily [CL0381] <6> |
| | MHC antigen-recognition domain [CL0343] <5> |
| | Membrane and transport protein [CL0142] <5> |
| | MACRO domain superfamily [CL0223] <4> |
| | MBD-like DNA-binding domain [CL0081] <4> |
| | Mannose 6-phosphate receptor [CL0226] <4> |
| | MetJ/Arc repressor, antitoxin of TA systems superfamily [CL0057] <4> |
| | MtN3-like, vesicle-trafficking cargo-receptors [CL0141] <4> |
| | Multiheme cytochrome superfamily [CL0317] <4> |
| | Mad2 superfamily [CL0651] <3> |
| | Membrane acyl transferase superfamily [CL0316] <3> |
| | MviN, MATE-like superfamily [CL0222] <3> |
| | MARVEL domain containing superfamily [CL0396] <2> |
| | MORN repeat [CL0251] <2> |
| | Maf/Ham1 superfamily [CL0269] <2> |
| | Membrane-bound O-acyltransferase,MBOAT,superfamily [CL0517] <2> |
| | Mitochondrial contact site complex [CL0683] <2> |
| | Mog1p/PsbP-like superfamily [CL0619] <2> |
| | MTH1187/YkoF-like superfamily [CL0360] <1> |
| | Mannoase-binding lectin superfamily [CL0568] <1> |
| | Metal-bound fold, usually iron, metallothionein superfamily [CL0461] <1> |
| | Mitochondrial membrane transporting or complex assembly [CL0455] <1> |
| Prefixed with N | N-acetyltransferase like [CL0257] <18> |
| | Nucleotidyltransferase superfamily [CL0260] <15> |
| | NTN hydrolase superfamily [CL0052] <12> |
| | NTF2-like superfamily [CL0051] <10> |
| | NUDIX superfamily [CL0261] <7> |
| | Nucleotide cyclase superfamily [CL0276] <4> |
| | Nucleotidyltransferase substrate binding domain [CL0291] <4> |
| | N-(deoxy)ribosyltransferase-like superfamily [CL0498] <3> |
| | Nucleoplasmin-like/VP (viral coat and capsid proteins) superfamily [CL0055] <3> |
| | Nucleoporin superfamily [CL0585] <3> |
| | NADH dehydrogenase I, subunit N [CL0425] <2> |
| | NifU C-terminal domain-like superfamily [CL0232] <2> |
| | Nucleoporin FG repeat [CL0647] <2> |
| | N-terminal of fungal STAND proteins superfamily [CL0587] <1> |
| | NOG1 N-temrinal helical domain superfamily [CL0669] <1> |
| | Nitrogen permease regulator family [CL0435] <1> |
| | NusG-like [CL0439] <1> |
| Prefixed with O | OB fold [CL0021] <53> |
| | Outer membrane beta-barrel protein superfamily [CL0193] <21> |
| | Omega toxin-like [CL0083] <3> |
| | O-antigen assembly enzyme superfamily [CL0499] <1> |
| | OstA superfamily [CL0259] <1> |
| Prefixed with P | P-loop containing nucleoside triphosphate hydrolase superfamily [CL0023] <135> |
| | PH domain-like superfamily [CL0266] <49> |
| | Peptidase clan MA [CL0126] <33> |
| | Peptidase clan CA [CL0125] <24> |
| | PD-(D/E)XK nuclease superfamily [CL0236] <23> |
| | Periplasmic binding protein clan [CL0177] <20> |
| | Protein kinase superfamily [CL0016] <18> |
| | Phosphatase superfamily [CL0031] <11> |
| | PIN domain superfamily [CL0280] <10> |
| | PLP dependent aminotransferase superfamily [CL0061] <10> |
| | Peptidase clan MH/MC/MF [CL0035] <10> |
| | 6-phosphogluconate dehydrogenase C-terminal-like superfamily [CL0106] <9> |
| | PAS domain clan [CL0183] <9> |
| | Pectate lyase-like beta helix [CL0268] <9> |
| | PDZ domain-like peptide-binding superfamily [CL0466] <8> |
| | Peptidase clan AA [CL0129] <8> |
| | Probable substrate-binding preceding ATP-grasp domain [CL0483] <8> |
| | Pyruvate kinase-like TIM barrel superfamily [CL0151] <8> |
| | Periplasmic binding protein like [CL0144] <7> |
| | Phospholipase D superfamily [CL0479] <7> |
| | PUA/ASCH superfamily [CL0178] <6> |
| | Pseudouridine synthase superfamily [CL0649] <6> |
| | POZ domain superfamily [CL0033] <5> |
| | PC4-like superfamily [CL0609] <4> |
| | PFL-like glycyl radical enzyme superfamily [CL0339] <4> |
| | POTRA domain superfamily [CL0191] <4> |
| | PRPP synthetase-associated protein 1 [CL0533] <4> |
| | PapD-like superfamily,immunoglobulin-like beta sandwich [CL0556] <4> |
| | Patatin/FabD/lysophospholipase-like superfamily [CL0323] <4> |
| | Pelota - RNA ribose binding superfamily [CL0101] <4> |
| | Peptidase clan CD [CL0093] <4> |
| | Profilin-like superfamily [CL0431] <4> |
| | Protease propeptides/inhibitors [CL0570] <4> |
| | PAN-like [CL0168] <3> |
| | PFK-like superfamily [CL0240] <3> |
| | PLC-like phosphodiesterases [CL0384] <3> |
| | PepSY domain-like superfamily [CL0320] <3> |
| | Peptidase clan AD [CL0130] <3> |
| | Peptidase clan PA [CL0124] <3> |
| | Peroxisome-like domain [CL0484] <3> |
| | Plasmid toxin-antitoxin system [CL0136] <3> |
| | Plexin fold superfamily [CL0630] <3> |
| | Protein kinase C, C1 domain [CL0006] <3> |
| | post-AAA+ oligomerization domain-like superfamily [CL0604] <3> |
| | 4'-phosphopantetheinyl transferase superfamily [CL0670] <2> |
| | PA14 superfamily [CL0301] <2> |
| | PCMH-like FAD binding [CL0077] <2> |
| | PEP carboxykinase-like superfamily [CL0374] <2> |
| | PHM/PNGase F superfamily [CL0612] <2> |
| | PP2C-like superfamily [CL0238] <2> |
| | PepSY_TM-like [CL0490] <2> |
| | Peptidase MD [CL0170] <2> |
| | Peptidase clan U [CL0472] <2> |
| | Phage coat superfamily [CL0373] <2> |
| | Phage tail beta-barrel superfamily [CL0504] <2> |
| | PhoU-like superfamily [CL0297] <2> |
| | Phospholipase A2 superfamily [CL0629] <2> |
| | Phospholipase C/P1 nuclease superfamily [CL0368] <2> |
| | Phosphotransferase/anion transport protein superfamily [CL0340] <2> |
| | Prefoldin [CL0200] <2> |
| | Purine and uridine phosphorylase superfamily [CL0408] <2> |
| | PAZ domain superfamily [CL0638] <1> |
| | PGBD superfamily [CL0244] <1> |
| | PLAT domain like superfamily [CL0321] <1> |
| | PRC-barrel like superfamily [CL0350] <1> |
| | ParB-like superfamily [CL0248] <1> |
| | Pentapeptide repeat [CL0505] <1> |
| | Peptidase Clan ML [CL0095] <1> |
| | Peptidase clan SF [CL0299] <1> |
| | Peptidase clan SH [CL0201] <1> |
| | Peptidyl-tRNA hydrolase II superfamily [CL0305] <1> |
| | Phage tail assembly chaperone [CL0567] <1> |
| | Phage tail tube proteins superfamily [CL0569] <1> |
| | Phage virion morphogenesis superfamily [CL0348] <1> |
| | Phenylalanine- and lysidine-tRNA synthetase domain superfamily [CL0383] <1> |
| | Phosphotransferase system, EIIC superfamily [CL0493] <1> |
| | Pilus subunit [CL0327] <1> |
| | Post-HMGL domain-like superfamily [CL0597] <1> |
| | Pre-PUA superfamily [CL0668] <1> |
| | PspA/ESCRT-III [CL0235] <1> |
| Prefixed with R | Ring-finger/U-box superfamily [CL0229] <31> |
| | Ribonuclease H-like superfamily [CL0219] <21> |
| | RRM-like clan [CL0221] <19> |
| | Ribosomal protein S5 domain 2-like superfamily [CL0329] <14> |
| | RND permease superfamily [CL0322] <5> |
| | Retrovirus zinc finger-like domains [CL0511] <5> |
| | Riboflavin synthase/Ferredoxin reductase FAD binding domain [CL0076] <5> |
| | Ribosomal protein S11/L18p superfamily [CL0267] <5> |
| | Ribokinase-like superfamily [CL0118] <4> |
| | Ribosomal S24e, L23 and L15e superfamily [CL0652] <4> |
| | RNA dependent RNA polymerase [CL0027] <3> |
| | RNA-DNA binding Alba-like superfamily [CL0441] <3> |
| | Rubredoxin-like [CL0045] <3> |
| | RBP11-like subunits of RNA polymerase [CL0509] <2> |
| | RGS-like superfamily [CL0272] <2> |
| | RIIa-like fold [CL0068] <2> |
| | RNA/DNA-metabolising metallo-beta-lactamase motif [CL0398] <2> |
| | RNase III domain-like superfamily [CL0539] <2> |
| | Ras guanyl-nucleotide exchange factor activity N-term [CL0542] <2> |
| | Release factor superfamily [CL0337] <2> |
| | Ribosomal protein L29, L29p, superfamily [CL0346] <2> |
| | Ribosomal proteins L15 bacteria, L18e archaea [CL0588] <2> |
| | Rep-like domain [CL0169] <1> |
| | Retroviral matrix superfamily [CL0074] <1> |
| | Rieske-like iron-sulphur domain [CL0516] <1> |
| | Rof/RNase P subunit-like superfamily [CL0639] <1> |
| Prefixed with S | Six-hairpin glycosidase superfamily [CL0059] <21> |
| | Src homology-3 domain [CL0010] <10> |
| | Sterile Alpha Motif (SAM) domain [CL0003] <7> |
| | Serine beta-lactamase-like superfamily [CL0013] <6> |
| | SHS2 domain [CL0319] <5> |
| | SMAD/FHA domain superfamily [CL0357] <5> |
| | SPOUT Methyltransferase Superfamily [CL0098] <5> |
| | SGNH hydrolase superfamily [CL0264] <4> |
| | SIS domain fold [CL0067] <4> |
| | SNARE-like superfamily [CL0212] <4> |
| | STIR superfamily [CL0173] <4> |
| | Sialidase superfamily [CL0434] <4> |
| | Steroid oxidoreductase superfamily [CL0115] <4> |
| | SufE/NifU superfamily [CL0233] <4> |
| | S4 domain superfamily [CL0492] <3> |
| | SH2, phosphotyrosine-recognition domain superfamily [CL0541] <3> |
| | SNARE-fusion membrane complex superfamily [CL0445] <3> |
| | SPOC domain-like superfamily [CL0616] <3> |
| | SRCR-like [CL0550] <3> |
| | SUKH superfamily [CL0526] <3> |
| | Sm (Small RNA binding protein domain) [CL0527] <3> |
| | Succinyl-CoA synthetase flavodoxin domain superfamily [CL0506] <3> |
| | S15/NS1 RNA-binding domain superfamily [CL0600] <2> |
| | SMF/DprA-LOG (SLOG) [CL0349] <2> |
| | Scorpion toxin-like knottin superfamily [CL0054] <2> |
| | Sea anemone toxin k like [CL0213] <2> |
| | Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor [CL0448] <2> |
| | Shuttling between cyosol and Golgi, peripheral membrane family [CL0456] <2> |
| | SAF-like beta clip superfamily [CL0489] <1> |
| | SCP-2 sterol transfer superfamily [CL0311] <1> |
| | SHOCT superfamily [CL0660] <1> |
| | SOCS-box like superfamily [CL0642] <1> |
| | SPFH superfamily [CL0433] <1> |
| | SRP alu RNA binding heterodimer, SRP9/14 superfamily [CL0623] <1> |
| | STAS domain superfamily [CL0502] <1> |
| | Sec10-like superfamily [CL0294] <1> |
| | Sec14-like superfamily of golgi trafficking [CL0521] <1> |
| | Serum albumin superfamily [CL0282] <1> |
| | Small molecule-binding and fam 9 carbohydrate-binding module [CL0559] <1> |
| | Starch-binding domain like superfamily [CL0576] <1> |
| Prefixed with T | Tetratrico peptide repeat superfamily [CL0020] <106> |
| | Thioredoxin-like [CL0172] <38> |
| | Tim barrel glycosyl hydrolase superfamily [CL0058] <27> |
| | Tudor domain 'Royal family' [CL0049] <23> |
| | Thiolase-like Superfamily [CL0046] <12> |
| | Transthyretin superfamily [CL0287] <9> |
| | Thiamin diphosphate-binding superfamily [CL0254] <8> |
| | Triple barrel superfamily [CL0662] <8> |
| | Transmembrane di-heme cytochrome superfamily [CL0328] <7> |
| | Transporter superfamily, four TM region [CL0375] <7> |
| | Tetrahydrobiopterin biosynthesis-like enzyme superfamily [CL0334] <6> |
| | TRAF domain-like superfamily [CL0389] <5> |
| | TRASH superfamily [CL0175] <5> |
| | Terpenoid synthases superfamily [CL0613] <5> |
| | Translation proteins of Elongation Factors superfamily [CL0575] <5> |
| | TetR protein, C-terminal domain-like [CL0174] <4> |
| | Transcription elongation factor G C-terminal [CL0437] <4> |
| | TATA-binding protein like [CL0407] <3> |
| | Trafficking protein [CL0147] <3> |
| | Transketolase C-terminal domain-like superfamily [CL0591] <3> |
| | Transmembrane protein families of the Anoctamin type [CL0416] <3> |
| | Tropomyosin-like superfamily [CL0452] <3> |
| | Tubby C-terminal domain-like [CL0395] <3> |
| | Tubulin nucleotide-binding domain-like, GTPase [CL0566] <3> |
| | TIMP-like superfamily [CL0353] <2> |
| | TNF receptor-like superfamily [CL0607] <2> |
| | Tautomerase/MIF superfamily [CL0082] <2> |
| | Tetraspannin-like [CL0347] <2> |
| | Toprim domain [CL0413] <2> |
| | Transcription elongation factor C-terminal nonapeptide repeat [CL0462] <2> |
| | Transcriptional repressor beta-barrel domain [CL0206] <2> |
| | Transforming acidic coiled-coil [CL0679] <2> |
| | Trigger factor/SurA domain [CL0262] <2> |
| | TrkA C-terminal domain-like [CL0582] <2> |
| | Tubulin, FtsZ and Misato and their C-termini, [CL0442] <2> |
| | Twin-Arginine Translocation Motif [CL0300] <2> |
| | Type III secretory system chaperone [CL0097] <2> |
| | Tiki-like, or EreA-ChaN-like 2His 2Glu metallopreotease SF [CL0572] <1> |
| | TolB, N-terminal domain [CL0342] <1> |
| | Type II intron maturase-like superfamily [CL0359] <1> |
| | Type III secretion system-derived superfamily, hook-related [CL0424] <1> |
| | tRNA-binding arm superfamily [CL0298] <1> |
| Prefixed with U | Ubiquitin superfamily [CL0072] <46> |
| | UBA superfamily [CL0214] <15> |
| | Ubiquitin conjugating enzyme like superfamily [CL0208] <4> |
| | uPAR/Ly6/CD59/snake toxin-receptor superfamily [CL0117] <4> |
| | Uteroglobin-like superfamily [CL0370] <2> |
| | UB2H/UvrB interaction domain superfamily [CL0664] <1> |
| | UcrQ-like [CL0429] <1> |
| Prefixed with V | Vps51 domain superfamily [CL0295] <12> |
| | von Willebrand factor type A [CL0128] <11> |
| | VOC superfamily [CL0104] <4> |
| | von Willebrand Factor like superfamily [CL0451] <3> |
| | Variant surface antigens [CL0656] <2> |
| | Viral Gag protein [CL0148] <2> |
| Prefixed with W | WRKY-GCM1 superfamily [CL0274] <6> |
| | WXG100-A/WXG100-B dimer [CL0352] <2> |
| | WW domain [CL0680] <1> |
| | WYL-like superfamily [CL0654] <1> |
| Prefixed with Y | YqgF-like family [CL0580] <3> |
| | YqeY-like superfamily [CL0279] <2> |
| | YbjQ-like superfamily [CL0522] <1> |
| | YgaC/TfoX-N like superfamily [CL0631] <1> |
| | Yip1/YIF1-like [CL0112] <1> |
| | YjbJ-CsbD-like superfamily [CL0406] <1> |
| | YjgF-like superfamily [CL0534] <1> |
| | YqbG-like superfamily [CL0643] <1> |
| Prefixed with Z | Zinc beta-ribbon [CL0167] <34> |
> PFAM Hierarchy
