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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
4rr9A3SProbable threonine--tRNA ligase 26.1.1.3

Complex with similar binding sites

PDB ID HET Uniprot Name EC Number Binding Site
Similarity
Align
4rr9A3SProbable threonine--tRNA ligase 26.1.1.31.000
4rriA3TProbable threonine--tRNA ligase 26.1.1.30.648
4rrhA3SProbable threonine--tRNA ligase 26.1.1.30.629
4rrbA3TProbable threonine--tRNA ligase 26.1.1.30.627
4rrmA3TProbable threonine--tRNA ligase 26.1.1.30.627
4rr6A3SProbable threonine--tRNA ligase 26.1.1.30.622
4rr8A3SProbable threonine--tRNA ligase 26.1.1.30.622
4rr7A3SProbable threonine--tRNA ligase 26.1.1.30.608
4rrcA3TProbable threonine--tRNA ligase 26.1.1.30.607
4rrdA3TProbable threonine--tRNA ligase 26.1.1.30.602
4rrlA3SProbable threonine--tRNA ligase 26.1.1.30.592
4rrjA3SProbable threonine--tRNA ligase 26.1.1.30.575
2hl0A3SThreonine--tRNA ligase6.1.1.30.558
4rraA3TProbable threonine--tRNA ligase 26.1.1.30.553
4rrkA3TProbable threonine--tRNA ligase 26.1.1.30.542
3pd2A3SThreonine--tRNA ligase6.1.1.30.531
2hl1A3SThreonine--tRNA ligase6.1.1.30.523
3pd4A3GThreonine--tRNA ligase6.1.1.30.519
3u9fCLMChloramphenicol acetyltransferase2.3.1.280.517
4rrgA3TThreonine--tRNA ligase6.1.1.30.514
2hl2SSAThreonine--tRNA ligase6.1.1.30.510
4rrrA3TThreonine--tRNA ligase6.1.1.30.500
4rrqA3SThreonine--tRNA ligase6.1.1.30.494
3pd3A3TThreonine--tRNA ligase6.1.1.30.488
4rrfA3SThreonine--tRNA ligase6.1.1.30.485
1nhz486Glucocorticoid receptor/0.484
3g1rNAP3-oxo-5-beta-steroid 4-dehydrogenase/0.481
3g493G4Corticosteroid 11-beta-dehydrogenase isozyme 11.1.1.1460.477
4xymCOAAcyl-CoA synthetase (NDP forming)/0.476
3pqbVGPPutative oxidoreductase/0.473
3k3hBYEHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.472
3inrGDUUDP-galactopyranose mutase5.4.99.90.471
4f1l0RYPoly [ADP-ribose] polymerase 142.4.2.300.470
4wdb2AM2',3'-cyclic-nucleotide 3'-phosphodiesterase3.1.4.370.470
1bk0ACVIsopenicillin N synthase1.21.3.10.469
3vt7VDXVitamin D3 receptor/0.469
2po7CHDFerrochelatase, mitochondrial4.99.1.10.467
3pm1ETHTH-type transcriptional regulator QacR/0.467
4gdy0X1Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial2.6.1.390.467
3b9oFMNAlkane monoxygenase/0.466
3pd5TSBThreonine--tRNA ligase6.1.1.30.466
4ead0NPThymidine phosphorylase2.4.2.40.466
4r81FMNPredicted NADH dehydrogenase/0.466
4xwtU5PRibonuclease J/0.466
3dysIBMHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.465
3pwhZMAAdenosine receptor A2a/0.465
4qzuRTLRetinol-binding protein 2/0.464
2a4nCOAAac(6')-Ii protein/0.463
2qimZEAClass 10 plant pathogenesis-related protein/0.463
3k3ePDBHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.463
4e907RGHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.460
3jsiWTCHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.459
3tk3CPZCytochrome P450 2B41.14.14.10.459
1ddtAPUDiphtheria toxin/0.458
2e98B29Ditrans,polycis-undecaprenyl-diphosphate synthase ((2E,6E)-farnesyl-diphosphate specific)2.5.1.310.458
4fw05KJNitric oxide synthase, brain1.14.13.390.458
4i6gFADCryptochrome-2/0.458
4g2l0WLHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.457
2vtdLKMUDP-N-acetylmuramoylalanine--D-glutamate ligase6.3.2.90.456
2y60M8FIsopenicillin N synthase1.21.3.10.456
3dy8IBMHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.456
3ufpH4WNitric oxide synthase, brain1.14.13.390.454
3uovFAD2-oxo-Delta(3)-4,5,5-trimethylcyclopentenylacetyl-CoA monooxygenase1.14.13.1600.454
1obnASVIsopenicillin N synthase1.21.3.10.453
1q23FUAChloramphenicol acetyltransferase2.3.1.280.453
2vn1FK5Peptidylprolyl isomerase/0.453
3jx3JI5Nitric oxide synthase, brain1.14.13.390.453
4g1z0VPVitamin D3 receptor A/0.453
5hbrCOAAcyl-CoA synthetase (NDP forming)/0.453
1x8lOXRRetinol dehydratase/0.452
2iodMYCDihydroflavonol 4-reductase1.1.1.2190.452
2yy2IBMHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.452
3dynPCGHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.452
3up3XCAaceDAF-12/0.452
4b8zGDPGDP-L-fucose synthase1.1.1.2710.452
4iteTEYVitamin D3 receptor/0.452
4kxjP34Nucleoprotein/0.452
1q20PLOSulfotransferase family cytosolic 2B member 12.8.2.20.451
1uzwCDHIsopenicillin N synthase1.21.3.10.451
3akn11DFatty acid-binding protein, intestinal/0.451
3dyqPCGHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.451
4dc0NDPPutative ketoacyl reductase1.3.10.451
1qorNDPQuinone oxidoreductase 1/0.450
1zgaHMKIsoflavone 4'-O-methyltransferase/0.450
2lbaCHOFatty acid binding protein 6/0.450
2qd3CHDFerrochelatase, mitochondrial4.99.1.10.450
3junAKDPhenazine biosynthesis protein A/B/0.450
3lz6A0DCorticosteroid 11-beta-dehydrogenase isozyme 11.1.1.1460.450
1crbRTLRetinol-binding protein 1/0.449
1kqwRTLCellular retinol-binding protein type II/0.449
1p8dCO1Oxysterols receptor LXR-beta/0.449
3dheANDEstradiol 17-beta-dehydrogenase 11.1.1.620.449
3ns2PYVAbscisic acid receptor PYL2/0.449
2pnjCHDFerrochelatase, mitochondrial4.99.1.10.448
3h3sH15Collagen type IV alpha-3-binding protein/0.448
3h3t16HCollagen type IV alpha-3-binding protein/0.448
3jswJARHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.448
3jsxCC2NAD(P)H dehydrogenase [quinone] 11.6.5.20.448
3v0o4GWHisto-blood group ABO system transferase/0.448
4psbGA3Cytokinin-specific binding protein/0.448
2xlpFADPutative flavin-containing monooxygenase/0.447
3ha5SFGHydroxymycolate synthase MmaA42.1.10.447
4nbiD3YD-tyrosyl-tRNA(Tyr) deacylase/0.447
1hb1OCVIsopenicillin N synthase1.21.3.10.446
1m13HYFNuclear receptor subfamily 1 group I member 2/0.446
1m9jCLWNitric oxide synthase, endothelial1.14.13.390.446
1rkhVD2Vitamin D3 receptor/0.446
4lsjLSJGlucocorticoid receptor/0.446
4xsvC5PEthanolamine-phosphate cytidylyltransferase2.7.7.140.446
1opbRETRetinol-binding protein 2/0.445
3a783EVVitamin D3 receptor/0.445
3dylPCGHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.445
3oqkS52Renin3.4.23.150.445
3q43D66M1 family aminopeptidase3.4.110.445
3zoiM2WIsopenicillin N synthase1.21.3.10.445
1gg5FADNAD(P)H dehydrogenase [quinone] 11.6.5.20.444
1iolESTEstradiol 17-beta-dehydrogenase 11.1.1.620.444
2g263LGRenin3.4.23.150.444
2z9dFMNFMN-dependent NADH-azoreductase/0.444
3zkyWT4Isopenicillin N synthase1.21.3.10.444
4jseQJ2Nitric oxide synthase, brain1.14.13.390.444
5d7pOCZNAD-dependent protein deacetylase sirtuin-23.5.10.444
1dtpAPUDiphtheria toxin/0.443
2fpcSCGStrictosidine synthase4.3.3.20.443
2ikuLIYRenin3.4.23.150.443
3ch6311Corticosteroid 11-beta-dehydrogenase isozyme 11.1.1.1460.443
4itfTFYVitamin D3 receptor/0.443
4n4v2GYTankyrase-12.4.2.300.443
1xp6AIUEstrogen receptor/0.442
2vnhFADNADPH:ferredoxin reductase/0.442
2xlsFADPutative flavin-containing monooxygenase/0.442
3af0GDPPantothenate kinase2.7.1.330.442
3gyuDL7Nuclear hormone receptor of the steroid/thyroid hormone receptors superfamily/0.442
3vtdTKDVitamin D3 receptor/0.442
4imt1EWNitric oxide synthase, brain1.14.13.390.442
4luxQJ8Nitric oxide synthase, brain1.14.13.390.442
2fk8SAMHydroxymycolate synthase MmaA42.1.10.441
2g1s4IGRenin3.4.23.150.441
2xuiTZ5Acetylcholinesterase3.1.1.70.441
3a25SAMtRNA(Phe) (4-demethylwyosine(37)-C(7)) aminocarboxypropyltransferase/0.441
3dopNAP3-oxo-5-beta-steroid 4-dehydrogenase/0.441
3fznD7KBenzoylformate decarboxylase4.1.1.70.441
3h3qH13Collagen type IV alpha-3-binding protein/0.441
3vt9YI4Vitamin D3 receptor/0.441
3w0yDS4Vitamin D3 receptor/0.441
4b4w9L9Bifunctional protein FolD/0.441
4rvuNDPProbable quinone reductase Qor (NADPH:quinone reductase) (Zeta-crystallin homolog protein)/0.441
5kgpACOPredicted acetyltransferase/0.441
3gf4UPGUDP-galactopyranose mutase5.4.99.90.440
3gwfFADCyclohexanone monooxygenase/0.440
3q9bB3NAcetylpolyamine amidohydrolase/0.440
4anx534Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform2.7.1.1530.440
4g2j0WFHigh affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A/0.440