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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Distribution of Binding site similarity measured by Shaper
You can zoom onto the graph by using the mouse to make a selection

Binding Sites are compared using Shaper.
For more information, please see the following publication: Desaphy J. et al. Comparison and Druggability Prediction of protein-Ligand Binding sites from pharmacophore-annotated cavity shapes J. Chem. Inf. Model., 2012, 52(8), pp2287-2299
Binding Sites are considered as similar when the similarity value is greater than 0.44

Reference Protein Data Bank Entry :
PDB IDHETUniprot NameEC Number
2ex1C5PAlpha-2,3/2,6-sialyltransferase/sialidase

Complex with similar binding sites

PDB ID HET Uniprot Name EC Number Binding Site
Similarity
Align
2ex1C5PAlpha-2,3/2,6-sialyltransferase/sialidase/1.000
2ilvC5PAlpha-2,3/2,6-sialyltransferase/sialidase/0.652
2iibC5PAlpha-2,3/2,6-sialyltransferase/sialidase/0.608
3tjzGNPADP-ribosylation factor 1/0.500
3d91REMRenin3.4.23.150.488
2g247IGRenin3.4.23.150.487
3tr05GPGuanylate kinase/0.487
2ikuLIYRenin3.4.23.150.486
2z1mNDPGDP-mannose 4,6-dehydratase/0.486
1r6tTYMTryptophan--tRNA ligase, cytoplasmic6.1.1.20.484
4j4nD44Peptidylprolyl isomerase/0.482
4a0rDTBBifunctional dethiobiotin synthetase/7,8-diamino-pelargonic acid aminotransferase, mitochondrial6.3.3.30.481
3gqvNAPEnoyl reductase LovC10.479
2gh5FADGlutathione reductase, mitochondrial1.8.1.70.478
3te5NAI5'-AMP-activated protein kinase subunit gamma/0.478
2il2LIXRenin3.4.23.150.477
3lqfNADGalactitol dehydrogenase/0.477
3r2fPB0Beta-secretase 13.4.23.460.475
3wqmB29Diterpene synthase3.1.7.80.475
1bwsNDPGDP-L-fucose synthase/0.474
2g25TDKPyruvate dehydrogenase E1 component1.2.4.10.474
1tehNADAlcohol dehydrogenase class-31.1.1.10.473
4a6rTA8Probable aminotransferase/0.473
3ic9FADPutative dihydrolipoamide dehydrogenase/0.472
2b3vACODiamine acetyltransferase 1/0.471
1xvaSAMGlycine N-methyltransferase2.1.1.200.470
4df2FMNNADPH dehydrogenase/0.470
1xe55FEPlasmepsin-23.4.23.390.469
3k5c0BIBeta-secretase 13.4.23.460.469
1nupNMNNicotinamide/nicotinic acid mononucleotide adenylyltransferase 3/0.468
2qs3UBEGlutamate receptor ionotropic, kainate 1/0.468
1tcoFK5Peptidyl-prolyl cis-trans isomerase FKBP1A5.2.1.80.467
1tcoFK5Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform3.1.3.160.467
4uwmFMN3,6-diketocamphane 1,6 monooxygenase1.14.130.467
2qjoNADBifunctional NMN adenylyltransferase/Nudix hydrolase2.7.7.10.466
3dy85GPHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.466
3hyoADPPyridoxal kinase/0.466
4gddNAIUDP-galactopyranose mutase/0.466
4hmz18TdTDP-4-dehydro-6-deoxyglucose 3-epimerase5.1.3.270.466
3em0CHDFatty acid-binding protein 6, ileal (gastrotropin)/0.465
4dptAGSMevalonate diphosphate decarboxylase/0.465
1kp3ATPArgininosuccinate synthase6.3.4.50.464
2b58COADiamine acetyltransferase 1/0.464
2ifaFMNUncharacterized protein/0.464
2yd0BESEndoplasmic reticulum aminopeptidase 13.4.110.464
3to6LYS_CMCHistone acetyltransferase ESA1/0.464
2he5NDPAldo-keto reductase family 1 member C211.1.10.463
2fxv5GPXanthine phosphoribosyltransferase2.4.2.220.462
4eagATP5'-AMP-activated protein kinase subunit gamma-1/0.462
4eu9COASuccinyl-CoA:acetate CoA-transferase/0.462
1x1aSAMC-20 methyltransferase/0.461
2a92NAIL-lactate dehydrogenase/0.461
2hpvFMNFMN-dependent NADH-azoreductase1.70.461
2q1sNAIPutative nucleotide sugar epimerase/ dehydratase/0.461
3h06VBPGlutamate receptor 2/0.461
3q43D66M1 family aminopeptidase3.4.110.461
4ge90L0Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial2.6.1.390.461
1n7hNDPGDP-mannose 4,6 dehydratase 24.2.1.470.460
3bk2U5PRibonuclease J/0.460
3dk8FADGlutathione reductase, mitochondrial1.8.1.70.460
4eb7PLPCysteine desulfurase IscS 2/0.460
2dc1NADProbable L-aspartate dehydrogenase/0.459
3hgoFMN12-oxophytodienoate reductase 31.3.1.420.459
3lqsPSZD-alanine aminotransferase2.6.1.210.459
4eb5PLPCysteine desulfurase IscS 2/0.459
4nesUD1UDP-N-acetylglucosamine 2-epimerase5.1.3.140.459
5ftfADPTPR domain protein/0.459
2g226IGRenin3.4.23.150.458
3a1cACPProbable copper-exporting P-type ATPase A3.6.3.540.458
4bbyFADAlkyldihydroxyacetonephosphate synthase, peroxisomal2.5.1.260.458
4eakATP5'-AMP-activated protein kinase subunit gamma-1/0.458
1xe65FPPlasmepsin-23.4.23.390.457
2i7pACOPantothenate kinase 32.7.1.330.457
2x91LPRAngiotensin-converting enzyme3.4.15.10.457
4fj1NAP17beta-hydroxysteroid dehydrogenase/0.457
1h74ADPHomoserine kinase2.7.1.390.456
1icqFMN12-oxophytodienoate reductase 11.3.1.420.456
1udaUFGUDP-glucose 4-epimerase5.1.3.20.456
2cmjNAPIsocitrate dehydrogenase [NADP] cytoplasmic1.1.1.420.456
2ejvNADL-threonine 3-dehydrogenase/0.456
2g1s4IGRenin3.4.23.150.456
1h50FMNPentaerythritol tetranitrate reductase/0.455
2c20NADUDP-glucose 4-epimerase/0.455
1c6yMK1Protease/0.454
1gcoNADGlucose 1-dehydrogenase1.1.1.470.454
1xdpATPPolyphosphate kinase/0.454
3mpiFADGlutaryl-CoA dehydrogenase1.3.99.320.454
3nsh957Beta-secretase 13.4.23.460.454
3t7x4SHEndothiapepsin3.4.23.220.454
3wycNAPMeso-diaminopimelate D-dehydrogenase1.4.1.160.454
4bcaFADAlkyldihydroxyacetonephosphate synthase, peroxisomal2.5.1.260.454
4i0i957Beta-secretase 13.4.23.460.454
4nd4NADLactate dehydrogenase, adjacent gene encodes predicted malate dehydrogenase/0.454
1geeNADGlucose 1-dehydrogenase1.1.1.470.453
1w6hTITPlasmepsin-23.4.23.390.453
2a59LMZ6,7-dimethyl-8-ribityllumazine synthase2.5.1.780.453
2dftADPShikimate kinase2.7.1.710.453
2rlcCHDCholoylglycine hydrolase3.5.1.240.453
2xx91NFGlutamate receptor 2/0.453
3ai3NDPNADPH-sorbose reductase/0.453
3e34ED1Protein farnesyltransferase/geranylgeranyltransferase type-1 subunit alpha/0.453
3e34ED1Protein farnesyltransferase subunit beta2.5.1.580.453
3imgBZ2Pantothenate synthetase6.3.2.10.453
4d89BXDBeta-secretase 13.4.23.460.453
4dbzNDPPutative ketoacyl reductase1.3.10.453
4nbtNAD3-oxoacyl-[acyl-carrier-protein] reductase/0.453
1udbUFGUDP-glucose 4-epimerase5.1.3.20.452
2g1y5IGRenin3.4.23.150.452
2gjlFMNNitronate monooxygenase1.13.12.160.452
2uxoTACHTH-type transcriptional regulator TtgR/0.452
2vyqFADFerredoxin--NADP reductase1.18.1.20.452
2yxuATPPyridoxal kinase2.7.1.350.452
2zsaADPPantothenate kinase2.7.1.330.452
3f3sNADLambda-crystallin homolog/0.452
4hp8NAP2-deoxy-D-gluconate 3-dehydrogenase/0.452
4jnkNAIL-lactate dehydrogenase A chain1.1.1.270.452
1naiNADUDP-glucose 4-epimerase5.1.3.20.451
1qyvNAPEstradiol 17-beta-dehydrogenase 11.1.1.620.451
1szgFNSCytochrome b2, mitochondrial1.1.2.30.451
2b53D23Cyclin-dependent kinase 22.7.11.220.451
2hizLIJBeta-secretase 13.4.23.460.451
3mpjFADGlutaryl-CoA dehydrogenase1.3.99.320.451
4xguADPPutative pachytene checkpoint protein 2/0.451
5cfpC2EStimulator of interferon genes protein/0.451
1fxsNAPGDP-L-fucose synthase/0.450
2fw3BUICarnitine O-palmitoyltransferase 2, mitochondrial2.3.1.210.450
3iqhTYR_ASP_ILECysteine synthase2.5.1.470.450
3u9eCOALmo1369 protein/0.450
4ambDUDPutative glycosyl transferase/0.450
4j31FADKynurenine 3-monooxygenase/0.450
4q71FADBifunctional protein PutA/0.450
1c9k5GPBifunctional adenosylcobalamin biosynthesis protein CobU/0.449
1grbFADGlutathione reductase, mitochondrial1.8.1.70.449
1mr9ACOStreptogramin A acetyltransferase2.3.10.449
1nqw5YL6,7-dimethyl-8-ribityllumazine synthase2.5.1.780.449
2ejzSAHDiphthine synthase/0.449
2zatNAPDehydrogenase/reductase SDR family member 41.1.1.1840.449
3axkNDPRibulose bisphosphate carboxylase large chain4.1.1.390.449
4lxa1YSBeta-secretase 13.4.23.460.449
4z26FADPutative GMC-type oxidoreductase R13510.449
1j49NADD-lactate dehydrogenase1.1.1.280.448
1kh3ANPArgininosuccinate synthase/0.448
2bf4FADNADPH--cytochrome P450 reductase/0.448
2vijC44Beta-secretase 13.4.23.460.448
3ckqUPGGlucosyl-3-phosphoglycerate synthase2.4.1.2660.448
3dm6757Beta-secretase 13.4.23.460.448
3o0qADNVitamin B12-dependent ribonucleotide reductase/0.448
4b68FADL-ornithine N(5)-monooxygenase/0.448
4driRAPSerine/threonine-protein kinase mTOR2.7.11.10.448
4driRAPPeptidyl-prolyl cis-trans isomerase FKBP55.2.1.80.448
4g9kFADRotenone-insensitive NADH-ubiquinone oxidoreductase, mitochondrial1.6.5.90.448
5dw60T1Succinyl-CoA:acetate CoA-transferase/0.448
1d0lBLGMembrane-bound lytic murein transglycosylase B4.2.2.n10.447
1d0mBLGMembrane-bound lytic murein transglycosylase B4.2.2.n10.447
1txtCAAHMG-CoA synthase/0.447
1vbiNADMalate/L-lactate dehydrogenase family protein/0.447
2f7x4EAcAMP-dependent protein kinase catalytic subunit alpha2.7.11.110.447
2iyfERYOleandomycin glycosyltransferase2.4.10.447
2ojtUBAGlutamate receptor ionotropic, kainate 1/0.447
2zjmF1MBeta-secretase 13.4.23.460.447
3flkNAITartrate dehydrogenase/decarboxylase1.1.1.930.447
3hl0NADMaleylacetate reductase/0.447
3i5zZ48Mitogen-activated protein kinase 12.7.11.240.447
3k5fAYHBeta-secretase 13.4.23.460.447
3lpjZ75Beta-secretase 13.4.23.460.447
4c34STUcAMP-dependent protein kinase catalytic subunit alpha2.7.11.110.447
4ca63EFAngiotensin-converting enzyme3.2.10.447
4to0DCPDeoxynucleoside triphosphate triphosphohydrolase SAMHD13.1.50.447
1amoFMNNADPH--cytochrome P450 reductase/0.446
2ch6ADPN-acetyl-D-glucosamine kinase2.7.1.590.446
2hunNAD336aa long hypothetical dTDP-glucose 4,6-dehydratase/0.446
2oapANPType II secretion system protein (GspE-2)/0.446
4i1nFOLDihydrofolate reductase1.5.1.30.446
4rnvFMNNADPH dehydrogenase 11.6.99.10.446
1icsFMN12-oxophytodienoate reductase 11.3.1.420.445
1xkvATPPhosphoenolpyruvate carboxykinase (ATP)/0.445
2g1n1IGRenin3.4.23.150.445
2hs8FMN12-oxophytodienoate reductase 31.3.1.420.445
2iko7IGRenin3.4.23.150.445
3gwdNAPCyclohexanone monooxygenase/0.445
3muoZPRProlyl endopeptidase/0.445
3skgPB8Beta-secretase 13.4.23.460.445
4k6fNAPPutative Acetoacetyl-CoA reductase/0.445
4lutDCSAlanine racemase/0.445
4m83ERYOleandomycin glycosyltransferase2.4.10.445
4y7cNAPNADPH--cytochrome P450 reductase/0.445
4yaw2AMNADPH--cytochrome P450 reductase/0.445
4yxm2BADNA integrity scanning protein DisA/0.445
1bil0IURenin3.4.23.150.444
1nzdUPGDNA beta-glucosyltransferase/0.444
1w0kADPATP synthase subunit alpha, mitochondrial/0.444
1w0kADPATP synthase subunit beta, mitochondrial3.6.3.140.444
2rcyNAPPyrroline-5-carboxylate reductase/0.444
2wnsOMPUridine 5'-monophosphate synthase2.4.2.100.444
3aezGDPPantothenate kinase2.7.1.330.444
3o0o5ADVitamin B12-dependent ribonucleotide reductase/0.444
3rpeFADPutative modulator of drug activity/0.444
4ewo996Beta-secretase 13.4.23.460.444
4gid0GHBeta-secretase 13.4.23.460.444
1ex75GPGuanylate kinase2.7.4.80.443
1n4pCYS_VAL_ILE_LEU_GERGeranylgeranyl transferase type-1 subunit beta2.5.1.590.443
1psa0ZLPepsin A3.4.23.10.443
1rp0AHZThiamine thiazole synthase, chloroplastic/0.443
1w34FADFerredoxin--NADP reductase1.18.1.20.443
2a94AP0L-lactate dehydrogenase1.1.1.270.443
2whqHI6Acetylcholinesterase3.1.1.70.443
3hgrFMN12-oxophytodienoate reductase 11.3.1.420.443
3lpiZ74Beta-secretase 13.4.23.460.443
3rvhHQ2Lysine-specific demethylase 4A1.14.110.443
4euaCOASuccinyl-CoA:acetate CoA-transferase/0.443
4exg916Beta-secretase 13.4.23.460.443
4g3jVNTLanosterol 14-alpha-demethylase/0.443
4j75TYMTryptophan--tRNA ligase/0.443
4tlzNAPKtzI/0.443
4zweDGTDeoxynucleoside triphosphate triphosphohydrolase SAMHD13.1.50.443
5czySAMEukaryotic huntingtin interacting protein B/0.443
5kwvANPPantothenate synthetase/0.443
1rfvADPPyridoxal kinase2.7.1.350.442
1vhzAPRADP compounds hydrolase NudE3.6.10.442
1yqzFADCoenzyme A disulfide reductase/0.442
2g1r3IGRenin3.4.23.150.442
2p83MR0Beta-secretase 13.4.23.460.442
2ztmNADD(-)-3-hydroxybutyrate dehydrogenase/0.442
3cid318Beta-secretase 13.4.23.460.442
3djgFADGlutathione reductase, mitochondrial1.8.1.70.442
3iahNAPPutative oxoacyl-(Acyl carrier protein) reductase/0.442
3qwbNDPProbable quinone oxidoreductase1.6.5.50.442
3s1dZIRCytokinin dehydrogenase 11.5.99.120.442
3vyeVYERenin3.4.23.150.442
4bc7FADAlkyldihydroxyacetonephosphate synthase, peroxisomal2.5.1.260.442
4dmmNAP3-oxoacyl-[acyl-carrier-protein] reductase/0.442
4gv4MEJPoly [ADP-ribose] polymerase 32.4.2.300.442
4jnkZHKL-lactate dehydrogenase A chain1.1.1.270.442
4ocpADPN-acetylhexosamine 1-kinase2.7.1.1620.442
4rvfTYDD-mycarose 3-C-methyltransferase/0.442
4yaoFMNNADPH--cytochrome P450 reductase/0.442
5d3qGDPDynamin-13.6.5.50.442
1e3sNAD3-hydroxyacyl-CoA dehydrogenase type-21.1.1.350.441
1fxuGU7Purine nucleoside phosphorylase2.4.2.10.441
1i59ANPChemotaxis protein CheA2.7.13.30.441
1jdtMTAPurine nucleoside phosphorylase/0.441
1qrpHH0Pepsin A-43.4.23.10.441
1rfuADPPyridoxal kinase2.7.1.350.441
1x1bSAHC-20 methyltransferase/0.441
2nruT12Interleukin-1 receptor-associated kinase 42.7.11.10.441
2z95NDPGDP-mannose 4,6-dehydratase/0.441
3d3xARG_ILE_MET_GLU_NH2Type E botulinum toxin/0.441
3enkUPGUDP-glucose 4-epimerase/0.441
3qt62P0Mevalonate diphosphate decarboxylase/0.441
3r7kFDAProbable acyl CoA dehydrogenase/0.441
3rsv3RSBeta-secretase 13.4.23.460.441
4b7754MBeta-secretase 13.4.23.460.441
4ej0NAPADP-L-glycero-D-manno-heptose-6-epimerase/0.441
4fj2NAP17beta-hydroxysteroid dehydrogenase/0.441
4fryNADPutative signal-transduction protein with CBS domains/0.441
4mrm2BYGamma-aminobutyric acid type B receptor subunit 1/0.441
4rnuFMNNADPH dehydrogenase 11.6.99.10.441
1rneC60Renin3.4.23.150.440
1typFADTrypanothione reductase1.8.1.120.440
2b4tAESGlyceraldehyde-3-phosphate dehydrogenase/0.440
2gv8NDPThiol-specific monooxygenase1.14.130.440
2o8jSAHHistone-lysine N-methyltransferase EHMT2/0.440
2q1uNADPutative nucleotide sugar epimerase/ dehydratase/0.440
3cic316Beta-secretase 13.4.23.460.440
3hlwCE3Beta-lactamase/0.440
3lpkZ76Beta-secretase 13.4.23.460.440
3pi53P5Beta-secretase 13.4.23.460.440
4ddyDN6Beta-lactamase/0.440
4ef4C2EStimulator of interferon genes protein/0.440
4egbNADdTDP-glucose 4,6-dehydratase/0.440
4k8s1QTBeta-secretase 13.4.23.460.440
4mdhNADMalate dehydrogenase, cytoplasmic1.1.1.370.440