PDBID
Molecule/Organism
Pfam
Residues
HETATM
Symmetry
Pubmed
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1bgx TAQ DNA POLYMERASETP7 MABMus musculusThermus aquaticus 5_3_exonuc5_3_exonuc_NDNA_pol_ATaq-exonucC1-setV-set THR T 385THR T 386THR H 55 None heteromerasymmetric 9770525 1buu PROTEIN (MANNOSE-BINDING PROTEIN A)Rattus norvegicus Lectin_C THR A 134THR A 172THR B 164 None homomercyclic 9922165 1cn3 COAT PROTEIN VP1Polyomavirus sp. Polyoma_coat THR A 145THR A 155THR B 247 None heteromerasymmetric 9628860 1ebo EBOLA VIRUS ENVELOPE PROTEIN CHIMERA CONSISTING OF A FRAGMENT OF GCN4 ZIPPER CLONED N-TERMINAL TO A FRAGMENT OF GP2Ebola virus sp. - THR A 64THR B 64THR C 64 None homomerasymmetric 9844633 1ef8 METHYLMALONYL COA DECARBOXYLASEEscherichia coli ECH_1 THR A 221THR B 221THR C 221 None homomercyclic 10769118 1ezg THERMAL HYSTERESIS PROTEIN ISOFORM YL-1Tenebrio molitor AFP THR A 27THR A 39THR B 29 None homomercyclic 10917536 1ffv CUTL, MOLYBDOPROTEIN OF CARBON MONOXIDE DEHYDROGENASECUTM, FLAVOPROTEIN OF CARBON MONOXIDE DEHYDROGENASECUTS, IRON-SULFUR PROTEIN OF CARBON MONOXIDE DEHYDROGENASEHydrogenophaga pseudoflava Ald_Xan_dh_CAld_Xan_dh_C2CO_deh_flav_CFAD_binding_5Fer2Fer2_2 THR A 132THR B 729THR C 190 None heteromercyclic 10966817 1fr3 MOLYBDATE/TUNGSTATE BINDING PROTEINSporomusa ovata TOBE THR A 61THR C 61THR E 61 WO4 A 405WO4 E 401 homomerdihedral 11080635 1fui L-FUCOSE ISOMERASEEscherichia coli Fucose_iso_CFucose_iso_N1Fucose_iso_N2 THR A 113THR B 364THR B 495 None homomercyclic 9367760 1g2c FUSION PROTEIN (F)Human orthopneumovirus Fusion_gly THR A 174THR C 174THR E 174 None heteromercyclic 11106388 1gr3 COLLAGEN XHomo sapiens C1q THR A 629THR B 629THR C 629 None homomercyclic 11839302 1gtm GLUTAMATE DEHYDROGENASEPyrococcus furiosus ELFV_dehydrogELFV_dehydrog_N THR A 360THR B 360THR C 360 None homomerdihedral 8591026 1gut MOLYBDATE BINDING PROTEIN IIClostridium pasteurianum TOBE THR A 22THR B 22THR C 22 None homomerdihedral 11836258 1hci ALPHA-ACTININ 2Homo sapiens Spectrin THR A 350THR B 740THR B 744 None homomercyclic 11470434 1htm HEMAGGLUTININ HA2 CHAINuncultured beta proteobacterium UMTRA-608 Hemagglutinin THR B 107THR D 107THR F 107 None homomercyclic 8072525 1i52 4-DIPHOSPHOCYTIDYL-2-C-METHYLERYTHRITOL SYNTHASEEscherichia coli IspD THR A 140THR A 154THR B 189 None homomercyclic 11427897 1j3w GIDING PROTEIN-MGLBThermus thermophilus Robl_LC7 THR A 61THR D 58THR D 61 None homomerdihedral - 1j5s URONATE ISOMERASEThermotoga maritima UxaC THR A 345THR B 345THR C 345 None homomercyclic 12945057 1jek ENV POLYPROTEINVisna-maedi virus - THR A 552THR C 552THR E 552 None heteromercyclic 11447278 1jkv PSEUDOCATALASELactobacillus plantarum Mn_catalase THR A 99THR C 99THR D 99 None homomerdihedral 11587647 1jx7 HYPOTHETICAL PROTEIN YCHNEscherichia coli DrsE THR A 116THR B 316THR C 516 None homomerdihedral 12836674 1m65 HYPOTHETICAL PROTEIN YCDXEscherichia coli PHP THR A 19THR B 19THR C 19 None homomercyclic 12661000 1mxs KDPG ALDOLASEPseudomonas putida Aldolase THR A 129THR B 129THR C 129 None homomercyclic 12876349 1nhw ENOYL-ACYL CARRIER REDUCTASEPlasmodium falciparum adh_short_C2 THR A 266THR A 309THR C 410 NAD A 450 heteromercyclic 11792710 1ocy BACTERIOPHAGE T4 SHORT TAIL FIBREEscherichia virus T4 CollarS_tail_recep_bd THR A 471THR B 471THR C 471 None homomercyclic 12888344 1ox3 FIBRITINEscherichia virus T4 Fibritin_C THR A 48THR B 48THR C 48 None homomercyclic 15165860 1q40 MRNA EXPORT FACTOR MEX67MRNA TRANSPORT REGULATOR MTR2Candida albicans Mtr2 THR A 96THR A 98THR B 422 None heteromerasymmetric 14504280 1qbz PROTEIN (SIV GP41 ECTODOMAIN)Simian immunodeficiency virus GP41 THR A 57THR B 57THR C 57 None homomercyclic 10388624 1rtm MANNOSE-BINDING PROTEIN-ARattus norvegicus Lectin_C THR 1 95THR 2 95THR 3 95 None homomercyclic 7704532 1saw HYPOTHETICAL PROTEIN FLJ36880Homo sapiens FAA_hydrolase THR A 50THR A 126THR B 181 None homomercyclic 15551868 1t3q QUINOLINE 2-OXIDOREDUCTASE LARGE SUBUNITPseudomonas putida Ald_Xan_dh_CAld_Xan_dh_C2 THR B 24THR B 28THR E 213 None heteromercyclic 15296736 1tk9 PHOSPHOHEPTOSE ISOMERASE 1Campylobacter jejuni SIS_2 THR A 81THR A 82THR B 84 None homomerdihedral 16477602 1ut1 DR HEMAGGLUTININ STRUCTURAL SUBUNITEscherichia coli Adhesin_Dr THR D 14THR D 27THR E 7 None homomercyclic 15331605 1vdm PURINE PHOSPHORIBOSYLTRANSFERASEPyrococcus horikoshii - THR B 7THR D 7THR F 7 None homomerdihedral - 1vgw 4-DIPHOSPHOCYTIDYL-2C-METHYL-D-ERYTHRITOL SYNTHASENeisseria gonorrhoeae IspD THR A 143THR A 155THR B 188 None homomercyclic 16021622 1vr4 HYPOTHETICAL PROTEIN APC22750Bacillus cereus YbjQ_1 THR A 4THR A 5THR B 99 None homomercyclic - 1w55 ISPD/ISPF BIFUNCTIONAL ENZYMECampylobacter jejuni IspDYgbB THR A 129THR D 167THR D 171 EDO A1375 homomerdihedral 15466439 1w7c LYSYL OXIDASEKomagataella pastoris Cu_amine_oxidCu_amine_oxidN2DUF1965 THR A 491THR A 716THR B 708 None homomercyclic 16929109 1w9z VP9Banna virus Reoviridae_Vp9 THR A 65THR A 69THR B 275 None homomercyclic 15642258 1z01 2-OXO-1,2-DIHYDROQUINOLINE 8-MONOOXYGENASE, OXYGENASE COMPONENTPseudomonas putida Aromatic_hydroxRieske THR A 429THR B 429THR C 429 None homomercyclic 15893671 1z8k AT3G25770 PROTEINArabidopsis thaliana Allene_ox_cyc THR A 121THR B 121THR C 121 None homomercyclic - 1zv8 E2 GLYCOPROTEINSevere acute respiratory syndrome-related coronavirus Corona_S2 THR A 23THR C 23THR E 23 None heteromercyclic 16698550 2b1x NAPHTHALENE DIOXYGENASE SMALL SUBUNITRhodococcus sp. NCIMB 12038 Ring_hydroxyl_B THR B 607THR D 607THR F 607 None heteromercyclic 16237006 2bcm F1845 FIMBRIAL PROTEINEscherichia coli Adhesin_Dr THR A 7THR C 14THR C 29 None homomercyclic 16751628 2beq E2 GLYCOPROTEINSevere acute respiratory syndrome-related coronavirus Corona_S2 THR A 923THR B 923THR C 923 None heteromercyclic 15604146 2brj ARABIDOPSIS THALIANA GENOMIC DNA, CHROMOSOME 3,Arabidopsis thaliana Allene_ox_cyc THR A 116THR B 116THR C 116 None homomercyclic 17085685 2bt9 LECTINRalstonia solanacearum Fungal_lectin THR A 5THR A 20THR C 71 None homomercyclic 15923179 2c0a KHG/KDPG ALDOLASEEscherichia coli Aldolase THR A 117THR B 117THR C 117 None homomercyclic 16403639 2c2j DNA-BINDING STRESS RESPONSE PROTEINDeinococcus radiodurans Ferritin THR A 80THR D 80THR F 80 None homomertetrahedral 17583727 2chc PROTEIN RV3472Mycobacterium tuberculosis SnoaL_4 THR A 74THR B 74THR C 74 None homomercyclic - 2dv6 NITRITE REDUCTASEHyphomicrobium denitrificans Cu-oxidase_3 THR A 361THR B 361THR C 361 None homomerdihedral 17360521 2ebo EBOLA VIRUS ENVELOPE GLYCOPROTEINZaire ebolavirus - THR A 565THR B 565THR C 565 None homomercyclic 10077567 2fyz FUSION GLYCOPROTEIN F0Mumps rubulavirus Fusion_gly THR A 147THR C 147THR E 147 None heteromercyclic 16904649 2gr7 ADHESINHaemophilus influenzae YadA_anchor THR A1041THR B1041THR C1041 None homomercyclic 16688217 2i0t AROMATIC AMINE DEHYDROGENASEAlcaligenes faecalis Me-amine-dh_H THR H 133THR H 168THR A 101 None heteromercyclic 17475620 2i9d CHLORAMPHENICOL ACETYLTRANSFERASEBacteroides thetaiotaomicron CAT THR A 155THR B 155THR C 155 None homomercyclic - 2iaa AROMATIC AMINE DEHYDROGENASEAlcaligenes faecalis Me-amine-dh_HMe-amine-dh_L THR A 104THR B 86THR B 121 None heteromerasymmetric 17087503 2ieq SPIKE GLYCOPROTEINHuman coronavirus NL63 Corona_S2 THR A 20THR B 20THR C 20 None homomercyclic 17176042 2iuc ALKALINE PHOSPHATASEAntarctic bacterium TAB5 Alk_phosphatase THR A 334THR B 308THR B 331 None homomercyclic 17198711 2ltn PEA LECTIN, ALPHA CHAINPEA LECTIN, BETA CHAINPisum sativum Lectin_legB THR A 34THR A 40THR B 28 None heteromercyclic 2708344 2nuu NITROGEN REGULATORY PROTEIN P-II 2Escherichia coli P-II THR G 31THR H 31THR I 31 None heteromercyclic 17220269 2oj5 VIRAL ATTACHMENT PROTEIN SIGMA 1Reovirus sp. Reo_sigma1 THR A 398THR B 398THR C 398 None homomercyclic 17303562 2q01 URONATE ISOMERASECaulobacter vibrioides UxaC THR A 363THR B 363THR C 363 None homomercyclic - 2q6k CHLORINASESalinispora tropica SAM_adeno_trans THR A 75THR A 128THR C 227 ADN A 699 homomercyclic 18059261 2qma DIAMINOBUTYRATE-PYRUVATE TRANSAMINASE AND L-2,4-DIAMINOBUTYRATE DECARBOXYLASEVibrio parahaemolyticus Pyridoxal_deC THR A 832THR B 629THR B 675 None homomercyclic - 2sic STREPTOMYCES SUBTILISIN INHIBITOR (SSI)Streptomyces albogriseolus SSI THR I 34THR A 32THR A 42 None heteromercyclic 1920411 2siv SIV GP41 GLYCOPROTEINSimian immunodeficiency virus - THR A 569THR C 569THR E 569 None homomercyclic 9689046 2v36 GAMMA-GLUTAMYLTRANSPEPTIDASE LARGE CHAINGAMMA-GLUTAMYLTRANSPEPTIDASE SMALL CHAINBacillus subtilis G_glu_transpept THR A 287THR A 288THR B 467 None heteromerasymmetric - 2v82 2-DEHYDRO-3-DEOXY-6-PHOSPHOGALACTONATE ALDOLASEEscherichia coli Aldolase THR A 110THR B 110THR C 110 None homomercyclic 17981470 2vji TAILSPIKE PROTEINSalmonella virus HK620 Phage_spike_2 THR A 676THR B 676THR C 676 None homomercyclic 18547389 2vtw FIBER PROTEIN 2Fowl aviadenovirus A AdHead_fibreRBD THR A 245THR E 245THR F 245 None homomercyclic 18561970 2vws YFAU, 2-KETO-3-DEOXY SUGAR ALDOLASEEscherichia coli HpcH_HpaI THR A 53THR B 53THR C 53 None homomerdihedral 18754683 2wq4 LECTINBurkholderia cenocepacia - THR A 89THR B 89THR C 89 None homomercyclic 20152153 2wzp CAMELID VHH5PUTATIVE RECEPTOR BINDING PROTEINLactococcus virus P2Lama glama Caudo_bapla_RBPV-set THR D 91THR D 120THR G 167 None heteromercyclic 20351260 2xcj C PROTEINEscherichia virus P2 HTH_3 THR A 59THR A 62THR B 67 None homomercyclic 20639540 2xgf LONG TAIL FIBER PROTEIN P37Escherichia virus T4 CollarPhage_fiber THR A 862THR B 862THR C 862 None homomercyclic 21041684 2xhl BOTULINUM NEUROTOXIN B HEAVY CHAINBOTULINUM NEUROTOXIN B LIGHT CHAINClostridium botulinum Peptidase_M27Toxin_trans THR A 131THR A 137THR B 523 None heteromerasymmetric 21078393 2yad SURFACTANT PROTEIN C BRICHOS DOMAINHomo sapiens BRICHOSSP_C-Propep THR A 90THR A 91THR E 90 None homomercyclic 22308375 2ynz GENERAL CONTROL PROTEIN GCN4, PUTATIVE INNER MEMBRANE PROTEINSaccharomyces cerevisiae,Salmonella enterica YadA_stalk THR A 825THR B 825THR C 825 None homomercyclic 23213248 2yw3 4-HYDROXY-2-OXOGLUTARATE ALDOLASE/2-DEYDRO-3-DEOXYPHOSPHOGLUCONATE ALDOLASEThermus thermophilus Aldolase THR A 113THR B 113THR C 113 None homomercyclic - 2z2t GP41 FRAGMENT N36Human immunodeficiency virus 1 - THR A1569THR B2569THR C3569 None homomercyclic - 3a9s D-ARABINOSE ISOMERASEAeribacillus pallidus Fucose_iso_CFucose_iso_N1Fucose_iso_N2 THR A 118THR C 369THR C 499 None homomerdihedral 20123133 3aqj BASEPLATE ASSEMBLY PROTEIN VEscherichia virus P2 Phage_base_V THR A 130THR B 130THR C 130 None homomercyclic 21821878 3b8l UNCHARACTERIZED PROTEINNovosphingobium aromaticivorans SnoaL_4 THR A 76THR B 76THR C 76 None homomercyclic - 3c6v PROBABLE TAUTOMERASE/DEHALOGENASE AU4130Aspergillus fumigatus Tautomerase_3 THR A 106THR B 106THR C 106 None homomercyclic - 3c9i TAIL NEEDLE PROTEIN GP26Salmonella virus P22 - THR A1219THR B1219THR C1219 None homomerasymmetric 19241380 3dnh UNCHARACTERIZED PROTEIN ATU2129Agrobacterium fabrum Pyrid_oxidase_2 THR A 54THR B 90THR B 106 None homomercyclic - 3dr5 PUTATIVE O-METHYLTRANSFERASECorynebacterium glutamicum Methyltransf_24 THR A 47THR A 51THR B 211 None homomercyclic - 3duz MAJOR ENVELOPE GLYCOPROTEINAutographa californica multiple nucleopolyhedrovirus Baculo_gp64 THR A 296THR B 296THR C 296 None homomercyclic 18776902 3ebr UNCHARACTERIZED RMLC-LIKE CUPINCupriavidus pinatubonensis Cupin_7 THR A 8THR C 90THR C 93 None homomerdihedral - 3eby BETA SUBUNIT OF A PUTATIVE AROMATIC-RING-HYDROXYLATING DIOXYGENASENovosphingobium aromaticivorans Ring_hydroxyl_B THR A 115THR A 121THR B 151 None homomercyclic - 3esm UNCHARACTERIZED PROTEINNocardia farcinica DUF1775 THR A 62THR A 95THR B 133 None homomercyclic - 3etn PUTATIVE PHOSPHOSUGAR ISOMERASE INVOLVED IN CAPSULE FORMATIONBacteroides fragilis SIS THR A 61THR A 65THR B 152 None homomerdihedral 25286848 3f1x SERINE ACETYLTRANSFERASEBacteroides vulgatus Hexapep THR A 209THR B 209THR C 209 None homomerdihedral - 3h6j NEURAMINIDASEPseudomonas aeruginosa BNR_2 THR A 3THR B 3THR C 3 None homomercyclic 19284989 3h7x ADHESIN YADAYersinia enterocolitica - THR A 312THR B 312THR C 312 None homomercyclic 20178846 3htn PUTATIVE DNA BINDING PROTEINBacteroides thetaiotaomicron DUF296 THR A 135THR B 135THR C 135 None homomercyclic - 3i7t PUTATIVE UNCHARACTERIZED PROTEINMycobacterium tuberculosis Ribonuc_L-PSP THR A 104THR B 104THR C 104 None homomercyclic 19899170 3k9a HIV GLYCOPROTEIN GP41Human immunodeficiency virus 1 GP41 THR A 37THR B 37THR C 37 None homomercyclic 20525690 3lgi PROTEASE DEGSEscherichia coli Trypsin_2 THR A 228THR B 228THR C 228 None homomercyclic 20739286 3m0a TNF RECEPTOR-ASSOCIATED FACTOR 2Homo sapiens TRAF_BIRC3_bd THR A 279THR B 279THR C 279 None heteromerasymmetric 20385093 3m9v FAD-DEPENDENT OXIDOREDUCTASEActinomadura kijaniata Acyl-CoA_dh_1Acyl-CoA_dh_MAcyl-CoA_dh_N THR A 11THR A 12THR C 314 None homomerdihedral 20334431 3mmg NUCLEAR INCLUSION PROTEIN ANUCLEAR INCLUSION PROTEIN B FRAGMENTTobacco vein mottling virus Peptidase_C4 THR A 172THR A 173THR C 3 None monomerasymmetric 20862670 3n27 FUSION GLYCOPROTEIN F0, LINKER, FUSION GLYCOPROTEIN F0Hendra henipavirus,Nipah henipavirus Fusion_gly THR A 18THR B 18THR C 18 None homomercyclic - 3nf4 ACYL-COA DEHYDROGENASEMycolicibacterium thermoresistibile Acyl-CoA_dh_1Acyl-CoA_dh_MAcyl-CoA_dh_N THR A 298THR D 302THR D 326 None homomerdihedral 25613812 3nv0 NTF2-RELATED EXPORT PROTEINNUCLEAR RNA EXPORT FACTOR 2Caenorhabditis elegans NTF2 THR A 335THR A 362THR B 116 None heteromerasymmetric 22123199 3nvz XANTHINE DEHYDROGENASE/OXIDASEBos taurus Ald_Xan_dh_CAld_Xan_dh_C2 THR C1129THR C1130THR L1130 None heteromercyclic 24397336 3pbf PULMONARY SURFACTANT-ASSOCIATED PROTEIN ARattus norvegicus Lectin_C THR A 101THR B 101THR C 101 None homomercyclic 21047777 3pgb PUTATIVE UNCHARACTERIZED PROTEINAspergillus nidulans Cu_amine_oxidDUF1965 THR A 517THR A 740THR B 732 None homomercyclic 21604787 3pp5 BRK1Dictyostelium discoideum - THR A 38THR B 38THR C 38 None homomercyclic 21701600 3qr7 BASEPLATE ASSEMBLY PROTEIN VEscherichia virus P2 Phage_spike THR A 207THR B 207THR C 207 None homomercyclic 22325780 3ruv CHAPERONINMethanococcus maripaludis Cpn60_TCP1 THR A 84THR H 372THR H 373 None homomerdihedral 22193720 3rwn GENE 9 PROTEINShigella virus Sf6 Phage_tail_NK THR A 140THR B 140THR C 140 None homomercyclic 21705802 3sqg METHYL COENZYME M REDUCTASE, ALPHA SUBUNITuncultured archaeon MCR_alphaMCR_alpha_N THR A 232THR A 236THR D 336 CA A 587 heteromercyclic 22121022 3u91 GP41Human immunodeficiency virus 1 - THR A 10THR B 10THR C 10 None homomercyclic - 3vcr PUTATIVE KDPG (2-KETO-3-DEOXY-6-PHOSPHOGLUCONATE) ALDOLASEOleispira antarctica Aldolase THR A 120THR B 120THR C 120 None homomercyclic 23877221 3vto PROTEIN GP45Escherichia virus Mu Phage_Mu_Gp45 THR A 180THR B 180THR C 180 None homomercyclic 22922659 3whr GAMMA-GLUTAMYLTRANSPEPTIDASE LARGE CHAINGAMMA-GLUTAMYLTRANSPEPTIDASE SMALL CHAINBacillus subtilis G_glu_transpept THR A 287THR B 467THR B 469 None heteromerasymmetric - 3wmi EIAV GP45 WILD TYPEEquus caballus - THR A 491THR C 491THR E 491 None heteromercyclic - 3wts CORE-BINDING FACTOR SUBUNIT BETARUNT-RELATED TRANSCRIPTION FACTOR 1Mus musculus CBF_betaRunt THR A 147THR A 161THR B 62 None heteromerasymmetric 25083921 3zsc PECTATE TRISACCHARIDE-LYASEThermotoga maritima Pec_lyase_C THR A 219THR B 219THR C 219 None homomercyclic - 4azs METHYLTRANSFERASE WBDDEscherichia coli Methyltransf_31Pkinase THR A 462THR C 462THR G 462 None homomertetrahedral 22970759 4c47 INNER MEMBRANE LIPOPROTEINSalmonella enterica DUF3251 THR A 73THR A 77THR B 72 None homomerasymmetric 24369174 4c5k PHOSPHOMETHYLPYRIMIDINE KINASEStaphylococcus aureus - THR B 14THR B 43THR D 67 None homomercyclic 24601602 4dt5 ANTIFREEZE PROTEINRhagium inquisitor - THR A 41THR A 62THR B 109 None homomercyclic 23486477 4e79 UDP-3-O-ACYLGLUCOSAMINE N-ACYLTRANSFERASEAcinetobacter baumannii HexapepHexapep_2LpxD THR A 310THR B 310THR C 310 None homomercyclic 23295477 4f5h ASPARTATE AMINOTRANSFERASEEscherichia coli Aminotran_1_2 THR A 53THR B 72THR B 74 None homomercyclic 23396064 4fa8 MACROPHAGE COLONY-STIMULATING FACTOR 1SECRETED PROTEIN BARF1Homo sapiensHuman gammaherpesvirus 4 - THR B 32THR B 86THR F 34 None heteromerdihedral 22826234 4fdf MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN C 2Mycobacterium tuberculosis - THR B 30THR F 93THR F 115 None homomerdihedral 23526978 4fn7 ENOYL-COA HYDRATASE/ISOMERASE FAMILY PROTEINMycobacterium tuberculosis ECH_1 THR A 150THR B 150THR C 150 None homomercyclic - 4fuk METHIONINE AMINOPEPTIDASETrypanosoma brucei Peptidase_M24 THR A 63THR B 283THR B 296 None homomercyclic - 4g1q P51 RTREVERSE TRANSCRIPTASE/RIBONUCLEASE HHuman immunodeficiency virus 1 RNase_HRVT_1RVT_connectRVT_connectRVT_thumbRVT_thumb THR A 369THR A 409THR B 397 None heteromerasymmetric 23422558 4g2k GENERAL CONTROL PROTEIN GCN4, ENVELOPE GLYCOPROTEIN GP2 CHIMERASaccharomyces cerevisiae,Marburg marburgvirus - THR A 566THR B 566THR C 566 None homomercyclic 22935026 4g3q BIFUNCTIONAL PROTEIN GLMUMycobacterium tuberculosis HexapepNTP_transf_3 THR A 271THR B 271THR C 271 None homomercyclic - 4h6b ALLENE OXIDE CYCLASEPhyscomitrella patens Allene_ox_cyc THR A 118THR D 118THR C 118 None homomercyclic 22987885 4hem BPPLactococcus phage TP901-1 Caudo_bapla_RBP THR A 159THR B 159THR C 159 None heteromercyclic 23530214 4ic6 PROTEASE DO-LIKE 8, CHLOROPLASTICArabidopsis thaliana PDZ_2Trypsin_2 THR A 115THR B 115THR C 115 None homomerdihedral 23633592 4jvw IG MU CHAIN C REGION SECRETED FORMMus musculus C1-set THR A 471THR A 522THR D 471 None homomercyclic 23733956 4ksi LEUCINE AMINOPEPTIDASE 1, CHLOROPLASTICSolanum lycopersicum Peptidase_M17Peptidase_M17_N THR A 62THR B 414THR B 420 None homomerdihedral 24914976 4le5 S-ADENOSYLMETHIONINE SYNTHETASECampylobacter jejuni S-AdoMet_synt_CS-AdoMet_synt_MS-AdoMet_synt_N THR A 320THR B 174THR B 193 None homomercyclic 24531478 4m1x UNCHARACTERIZED PROTEIN 201PHI2-1P060Pseudomonas phage 201phi2-1 - THR A 51THR A 89THR D 60 None homomercyclic - 4m44 HEMAGGLUTININ HA2Influenza B virus Hemagglutinin THR B 91THR D 91THR F 91 None heteromercyclic 24074573 4mod HR1 OF S PROTEIN, LINKER, HR2 OF S PROTEINsynthetic construct,Middle East respiratory syndrome-related coronavirus Corona_S2 THR A1015THR B1015THR C1015 None homomercyclic 24067982 4msv TUMOR NECROSIS FACTOR LIGAND SUPERFAMILY MEMBER 6Homo sapiens TNF THR A 234THR C 234THR E 234 None heteromercyclic 27806260 4mtm PUTATIVE TAIL FIBER PROTEINAcinetobacter virus AP22 - THR A 146THR B 146THR C 146 None homomercyclic - 4myb 2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASEFrancisella tularensis IspD THR A 141THR A 153THR B 190 None homomercyclic - 4n4r LPS-ASSEMBLY LIPOPROTEIN LPTELPS-ASSEMBLY PROTEIN LPTDSalmonella enterica LptEOstA_C THR A 351THR B 86THR B 95 None heteromerasymmetric 24990744 4nkj HEMAGGLUTININ HA2Influenza B virus Hemagglutinin THR A 11THR B 11THR C 11 None homomercyclic 24433110 4oj5 TAILSPIKE PROTEINEscherichia virus CBA120 Tail_spike_N THR A 17THR B 17THR C 17 None homomercyclic 24671238 4q1k POLYKETIDE BIOSYNTHESIS ENOYL-COA ISOMERASE PKSIBacillus subtilis ECH_1 THR A 137THR A 233THR B 206 None homomercyclic - 4q35 LPS-ASSEMBLY LIPOPROTEIN LPTELPS-ASSEMBLY PROTEIN LPTDShigella flexneri LptEOstAOstA_C THR A 351THR B1066THR B1075 None heteromerasymmetric - 4qkw MUSCLE-RELATED COILED-COIL PROTEINDanio rerio PTRF_SDPR THR A 73THR B 73THR C 73 None homomerasymmetric 25453557 4qo5 HYPOTHETICAL MULTIHEME PROTEINIgnicoccus hospitalis Cytochrome_C554Multi-haem_cyto THR A 193THR C 512THR C 520 None homomercyclic 27586496 4rle UNCHARACTERIZED PROTEIN YAAQBacillus subtilis CdAMP_rec THR A 28THR C 32THR C 43 2BA A 201 homomercyclic 25433025 4rlz CAPSID PROTEINNorwalk virus Calici_coatCalici_coat_C THR A 236THR A 278THR B 279 None homomercyclic 26147716 4ru5 TAILSPIKE GP27Pseudomonas phage phi297 - THR A 526THR A 528THR C 566 None homomercyclic 29176754 4uhv VGRG1, VALINE-GLYCINE REPEAT PROTEIN G1Pseudomonas aeruginosa - THR B 446THR A 446THR C 446 None homomercyclic 26894532 4unu IG LAMBDA CHAIN V-II REGION MGCHomo sapiens V-set THR A 19THR A 76THR B 72 None homomercyclic 25138218 4usx TRIMERIC AUTOTRANSPORTER ADHESINBurkholderia pseudomallei YadA_headYadA_stalk THR A 819THR B 830THR B 832 MG C1893 homomercyclic 26527140 4wol TYRO PROTEIN TYROSINE KINASE-BINDING PROTEINHomo sapiens - THR A 27THR B 27THR C 27 K A 101 homomercyclic 25981043 4xcb OXIDASE/HYDROXYLASEStreptomyces hygroscopicus PhyH THR A 186THR C 14THR C 15 None homomerdihedral 26240321 4xs0 HEMOGLOBIN SUBUNIT ALPHAIRON-REGULATED SURFACE DETERMINANT PROTEIN HHomo sapiensStaphylococcus aureus GlobinNEATNEAT THR A 8THR C 392THR C 395 None heteromerasymmetric 26057669 4xvv ACID STRESS CHAPERONE HDEBKlebsiella pneumoniae HdeA THR A 29THR A 30THR B 48 None homomercyclic - 4y7l TYPE VI SECRETION PROTEIN ICMFEscherichia coli IcmF_C THR A1014THR B 971THR B 972 None homomercyclic 26200339 4y9v PARTICLE-ASSOCIATED LYASEAcinetobacter virus AP22 - THR A 689THR B 689THR C 689 None homomercyclic - 5a8s POLYHEDRINCypovirus 4 CPV_Polyhedrin THR A 77THR B 77THR C 77 None homomercyclic 26291392 5aez MEP2Candida albicans Ammonium_transp THR A 33THR B 33THR C 33 None homomercyclic 27088325 5cmz ENVELOPE GLYCOPROTEINHuman immunodeficiency virus 1 - THR A 24THR C 24THR E 24 None heteromercyclic 26286358 5d0o OUTER MEMBRANE PROTEIN ASSEMBLY FACTOR BAMCOUTER MEMBRANE PROTEIN ASSEMBLY FACTOR BAMDEscherichia coli Lipoprotein_18YfiO THR C 70THR D 160THR D 164 None heteromerasymmetric 26901871 5dwy PROTON/GLUTAMATE SYMPORTER, SDF FAMILYThermococcus kodakarensis SDF THR A 184THR B 184THR C 184 None homomercyclic 27830699 5e7t MAJOR STRUCTURAL PROTEIN 1Lactococcus phage Tuc2009 - THR E 29THR J 29THR F 29 None heteromercyclic 26814179 5e9a BETA-GALACTOSIDASERahnella sp. R3 Glyco_hydro_42Glyco_hydro_42CGlyco_hydro_42M THR A 283THR A 325THR C 528 None homomercyclic 26145832 5efv PHI ETA ORF 56-LIKE PROTEINStaphylococcus virus 11 - THR A 122THR B 122THR C 122 None homomerasymmetric 27282779 5epe SAM-DEPENDENT METHYLTRANSFERASEThiobacillus denitrificans Methyltransf_31 THR A 149THR B 149THR C 149 None homomertetrahedral - 5h0n HIV-1 GP41 NHRHuman immunodeficiency virus 1 GP41 THR A 35THR C 35THR E 35 None heteromercyclic 27795416 5h9c ENVELOPE GLYCOPROTEIN GP95Rous sarcoma virus - THR A 458THR B 458THR C 458 None homomercyclic 24036886 5hjf FERRITIN, DPS FAMILY PROTEINNostoc punctiforme Ferritin THR A 175THR D 175THR J 175 None homomertetrahedral - 5iv8 LPS BIOSYNTHESIS PROTEINLPS-ASSEMBLY LIPOPROTEIN LPTEKlebsiella pneumoniae LptEOstA_C THR A 350THR B 86THR B 95 None heteromerasymmetric 27161977 5jaz 1-DEOXY-D-XYLULOSE 5-PHOSPHATE REDUCTOISOMERASE, APICOPLASTICPlasmodium falciparum DXPR_CDXP_redisom_CDXP_reductoisom THR A 388THR A 390THR B 388 None homomercyclic 27487410 5jd8 PERIPLASMIC SERINE PEPTIDASE DEGSYersinia pestis PDZ_2Trypsin_2 THR A 227THR B 227THR C 227 None homomercyclic - 5jxc RAS/RAP GTPASE-ACTIVATING PROTEIN SYNGAPMus musculus DUF3498 THR A1227THR B1227THR C1227 None homomerasymmetric 27565345 5lac 3CL PROTEASEAlphamesonivirus 1 Peptidase_C107 THR A 287THR A 288THR B 288 None homomercyclic 31078932 5ljx ENVELOPMENT POLYPROTEINHantaan orthohantavirus Hanta_G2 THR A 188THR B 188THR C 188 None homomercyclic 27783711 5lu5 PHOSPHOHEPTOSE ISOMERASEBurkholderia pseudomallei SIS_2 THR A 86THR A 87THR B 89 None homomerdihedral 29184087 5mh6 D-2-HYDROXYACID DEHYDROGENASEHaloferax mediterranei 2-Hacid_dh_C THR A 132THR B 94THR B 279 MG A 411 homomercyclic - 5n9g TRANSCRIPTION FACTOR IIIB 50 KDA SUBUNITTRANSCRIPTION FACTOR TFIIIB COMPONENT B'' HOMOLOGHomo sapiens Myb_DNA-bind_7 THR A 175THR C 288THR C 289 None heteromerasymmetric 28743884 5nnn CTATCChaetomium thermophilum OTCaceOTCace_N THR A2003THR C2025THR C2039 None homomercyclic 28552578 5nx8 ADENYLOSUCCINATE LYASEHomo sapiens ADSL_CLyase_1 THR A 158THR B 201THR B 202 CL B 503 homomerdihedral 30573755 5nxf LONG-TAIL FIBER PROXIMAL SUBUNITEscherichia virus T4 - THR A 885THR B 885THR C 885 None homomerasymmetric 28665339 5ny5 3,4-DIHYDROXYBENZOATE DECARBOXYLASEEnterobacter cloacae - THR B 448THR A 448THR C 448 None homomerdihedral 28857436 5t11 UNCHARACTERIZED PROTEINParaburkholderia phytofirmans - THR B 6THR B 132THR D 146 None homomercyclic 28242707 5t9y HE PROTEINSalmon isavirus ISAV_HA THR A 78THR B 78THR C 78 FMT A 408 homomercyclic 28320973 5uct ENDORIBONUCLEASE MAZF3Mycobacterium tuberculosis PemK_toxin THR A 31THR A 67THR B 65 None homomercyclic 28298445 5vkw ADENYLOSUCCINATE LYASECandida albicans ADSL_CLyase_1 THR A 163THR B 199THR B 201 None homomercyclic - 5vw1 ANTI-CRISPR PROTEIN ACRIIA4CRISPR-ASSOCIATED ENDONUCLEASE CAS9/CSN1Listeria monocytogenesStreptococcus pyogenes Cas9-BHCas9_PICas9_RECHNH_4 THR A 769THR B 22THR B 28 None heteromerasymmetric 28602637 5xlj FLAGELLAR HOOK-ASSOCIATED PROTEIN 2Serratia marcescens Flagellin_INFliD_C THR A 108THR A 222THR D 235 None homomercyclic 28527888 5yax SCFV1 ANTIBODYHomo sapiens V-set THR A1005THR B 99THR B 125 None homomercyclic 28949917 5yb4 N36KRHuman immunodeficiency virus 1 - THR E 58THR D 58THR F 58 None heteromercyclic 29535974 5yy3 UNCHARACTERIZED PROTEIN ASQIAspergillus nidulans Hemocyanin_CHemocyanin_M THR A 153THR A 156THR C 637 None homomerdihedral 30026518 6bwr PYRIDINIUM-3,5-BISTHIOCARBOXYLIC ACID MONONUCLEOTIDE NICKEL INSERTION PROTEINLactobacillus plantarum DUF111 THR A 309THR C 309THR E 309 None homomerdihedral 29887527 6f9n CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR SUBUNIT 1PRE-MRNA 3' END PROCESSING PROTEIN WDR33Homo sapiens CPSF_AMMS1_NWD40WD40 THR A1051THR A1134THR B 56 None heteromerasymmetric 29274231 6fia LINE-1 RETROTRANSPOSABLE ELEMENT ORF1 PROTEINHomo sapiens Tnp_22_trimer THR A 83THR B 83THR C 83 None homomerasymmetric 29565245 6g1o ISOCITRATE LYASEPseudomonas aeruginosa ICL THR A 454THR A 457THR C 462 None homomerdihedral 30030382 6gaj OUTER CAPSID PROTEIN SIGMA-1Mammalian orthoreovirus - THR A 126THR B 126THR C 126 None homomercyclic 29695426