BindingDB Reactant_set_id Ligand SMILES Ligand InChI Ligand InChI Key BindingDB MonomerID BindingDB Ligand Name Target Name Target Source Organism According to Curator or DataSource Ki (nM) IC50 (nM) Kd (nM) EC50 (nM) kon (M-1-s-1) koff (s-1) pH Temp (C) Curation/DataSource Article DOI BindingDB Entry DOI PMID PubChem AID Patent Number Authors Institution Link to Ligand in BindingDB Link to Target in BindingDB Link to Ligand-Target Pair in BindingDB Ligand HET ID in PDB PDB ID(s) for Ligand-Target Complex PubChem CID of Ligand PubChem SID of Ligand ChEBI ID of Ligand ChEMBL ID of Ligand DrugBank ID of Ligand IUPHAR_GRAC ID of Ligand KEGG ID of Ligand ZINC ID of Ligand Number of Protein Chains in Target (>1 implies a multichain complex) BindingDB Target Chain Sequence PDB ID(s) of Target Chain UniProt (SwissProt) Recommended Name of Target Chain UniProt (SwissProt) Entry Name of Target Chain UniProt (SwissProt) Primary ID of Target Chain UniProt (SwissProt) Secondary ID(s) of Target Chain UniProt (SwissProt) Alternative ID(s) of Target Chain UniProt (TrEMBL) Submitted Name of Target Chain UniProt (TrEMBL) Entry Name of Target Chain UniProt (TrEMBL) Primary ID of Target Chain UniProt (TrEMBL) Secondary ID(s) of Target Chain UniProt (TrEMBL) Alternative ID(s) of Target Chain 201100 [O-]C(=O)\C=C\c1c[nH]c2ccccc12 InChI=1S/C11H9NO2/c13-11(14)6-5-8-7-12-10-4-2-1-3-9(8)10/h1-7,12H,(H,13,14)/p-1/b6-5+ PLVPPLCLBIEYEA-AATRIKPKSA-M 92681 3-Beta-Indole-acrylic acid (Tran), 1 Trp operon repressor Escherichia coli 516 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92681 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92681&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 6931339 160845174 29067 ZINC00155654 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201101 Cc1ccc2[nH]cc(CC([NH3+])C([O-])=O)c2c1 InChI=1S/C12H14N2O2/c1-7-2-3-11-9(4-7)8(6-14-11)5-10(13)12(15)16/h2-4,6,10,14H,5,13H2,1H3,(H,15,16) HUNCSWANZMJLPM-UHFFFAOYSA-N 92682 5-Methyl-L-tryptophan, 2 Trp operon repressor Escherichia coli 3.25e+3 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92682 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92682&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 25201460 160845175 52524 ZINC00391257 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201102 [O-]C(=O)CCCc1c[nH]c2ccccc12 InChI=1S/C12H13NO2/c14-12(15)7-3-4-9-8-13-11-6-2-1-5-10(9)11/h1-2,5-6,8,13H,3-4,7H2,(H,14,15)/p-1 JTEDVYBZBROSJT-UHFFFAOYSA-M 92683 Indole-3-butyric acid, 3 Trp operon repressor Escherichia coli 5.51e+3 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92683 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92683&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 3702659 160845176 33070 C11284 ZINC00057378 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201103 [O-]C(=O)CCc1c[nH]c2ccccc12 InChI=1S/C11H11NO2/c13-11(14)6-5-8-7-12-10-4-2-1-3-9(8)10/h1-4,7,12H,5-6H2,(H,13,14)/p-1 GOLXRNDWAUTYKT-UHFFFAOYSA-M 92684 Indole-3-propionic acid, 4 Trp operon repressor Escherichia coli 9.74e+3 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92684 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92684&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 3292996 160845177 29067 ZINC00007700 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201104 [NH3+]C(Cc1c[nH]c2ccccc12)C([O-])=O InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15) QIVBCDIJIAJPQS-UHFFFAOYSA-N 92685 D-Tryptophan, 20::L-Tryptophan, 5 Trp operon repressor Escherichia coli 1.46e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92685 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92685&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 4099458 160845178 27897 C04245 ZINC00083317 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201105 OCCc1c[nH]c2ccccc12 InChI=1S/C10H11NO/c12-6-5-8-7-11-10-4-2-1-3-9(8)10/h1-4,7,11-12H,5-6H2 MBBOMCVGYCRMEA-UHFFFAOYSA-N 92686 Tryptaphol, 6 Trp operon repressor Escherichia coli 2.33e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92686 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92686&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search ZCW 7EER,5WMX,5WMV,6K80,6CXV,6E35 10685 160845179 17890 C00955 ZINC00003252 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201106 c1cc2ccccc2[nH]1 InChI=1S/C8H7N/c1-2-4-8-7(3-1)5-6-9-8/h1-6,9H SIKJAQJRHWYJAI-UHFFFAOYSA-N 50094702 1H-indole::CHEMBL15844::Indol::Indole, 7::indole Trp operon repressor Escherichia coli 2.51e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50094702 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50094702&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search IND 7WGI,5XDD,4EAN,5LVW,3Q8I,185L,7ZHI,1L4H,2P85,7Z94,3SNM,8B05,1UUV,2B24,1EG9,2XVJ,5XDC,4UUJ,1O7N 798 103992578 16881 CHEMBL15844 C00463 ZINC14516984 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201107 Cn1cc(CC(N)C([O-])=O)c2ccccc12 InChI=1S/C12H14N2O2/c1-14-7-8(6-10(13)12(15)16)9-4-2-3-5-11(9)14/h2-5,7,10H,6,13H2,1H3,(H,15,16)/p-1 ZADWXFSZEAPBJS-UHFFFAOYSA-M 92687 1-Methyl-L-tryptophan, 8 Trp operon repressor Escherichia coli 2.64e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92687 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92687&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 22732585 160845180 72821 ZINC00039102 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201108 NC(Cc1c[nH]c2ccccc12)C(N)=O InChI=1S/C11H13N3O/c12-9(11(13)15)5-7-6-14-10-4-2-1-3-8(7)10/h1-4,6,9,14H,5,12H2,(H2,13,15) JLSKPBDKNIXMBS-UHFFFAOYSA-N 92688 L-Tryptophanamide, 9 Trp operon repressor Escherichia coli 2.77e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92688 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92688&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search LTN 6TWC,2QUI,1MAU,3KT8 89366 160845181 32732 ZINC04899521 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201109 Cc1ccc2[nH]cc(CCN)c2c1 InChI=1S/C11H14N2/c1-8-2-3-11-10(6-8)9(4-5-12)7-13-11/h2-3,6-7,13H,4-5,12H2,1H3 PYOUAIQXJALPKW-UHFFFAOYSA-N 50073691 2-(5-Methyl-1H-indol-3-yl)-ethylamine::5-Methyl-tryptamine, 10::5-Methyltryptamine::CHEMBL331241 Trp operon repressor Escherichia coli 2.88e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50073691 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50073691&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search CVW 6F7G 15760 103967004 CHEMBL331241 ZINC00066085 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201110 COc1ccc2[nH]cc(CC([NH3+])C([O-])=O)c2c1 InChI=1S/C12H14N2O3/c1-17-8-2-3-11-9(5-8)7(6-14-11)4-10(13)12(15)16/h2-3,5-6,10,14H,4,13H2,1H3,(H,15,16) KVNPSKDDJARYKK-UHFFFAOYSA-N 92689 5-Methoxyu-L-tryptophan, 11 Trp operon repressor Escherichia coli 3.07e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92689 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92689&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 70702079 160845182 29067 ZINC00056407 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201111 [O-]C(=O)C(Cc1c[nH]c2ccccc12)[NH+]=C InChI=1S/C12H12N2O2/c1-13-11(12(15)16)6-8-7-14-10-5-3-2-4-9(8)10/h2-5,7,11,14H,1,6H2,(H,15,16) GDNIGMLOAVSUIY-UHFFFAOYSA-N 92690 L-Abrine, 12 Trp operon repressor Escherichia coli 3.11e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92690 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92690&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 70702080 160845183 32732 ZINC89469872 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201112 OC(Cc1c[nH]c2ccccc12)C([O-])=O InChI=1S/C11H11NO3/c13-10(11(14)15)5-7-6-12-9-4-2-1-3-8(7)9/h1-4,6,10,12-13H,5H2,(H,14,15)/p-1 XGILAAMKEQUXLS-UHFFFAOYSA-M 92691 L-Indole-3-lactic acid, 13 Trp operon repressor Escherichia coli 3.52e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92691 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92691&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 9548603 160845184 17282 C02043 ZINC00039099 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201113 COC(=O)C(N)Cc1c[nH]c2ccccc12 InChI=1S/C12H14N2O2/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11/h2-5,7,10,14H,6,13H2,1H3 KCUNTYMNJVXYKZ-UHFFFAOYSA-N 92692 L-Tryptophan methyl ester, 14 Trp operon repressor Escherichia coli 3.71e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92692 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92692&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search TR7 4B2L 122205 160845185 C03317 ZINC34781220 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201114 [NH3+]CCc1c[nH]c2ccccc12 InChI=1S/C10H12N2/c11-6-5-8-7-12-10-4-2-1-3-9(8)10/h1-4,7,12H,5-6,11H2/p+1 APJYDQYYACXCRM-UHFFFAOYSA-O 92693 Tryptamine, 15 Trp operon repressor Escherichia coli 4.11e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92693 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92693&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 3985862 160845186 16765 C00398 ZINC00120144 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201115 [O-]C(=O)Cc1c[nH]c2ccccc12 InChI=1S/C10H9NO2/c12-10(13)5-7-6-11-9-4-2-1-3-8(7)9/h1-4,6,11H,5H2,(H,12,13)/p-1 SEOVTRFCIGRIMH-UHFFFAOYSA-M 92694 Indole-3-acetic acid, 16 Trp operon repressor Escherichia coli 7.29e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92694 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92694&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 801 160845187 16411 C00954 ZINC00083860 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201116 [NH3+]C(Cc1c[nH]c2cc(ccc12)[N+]([O-])=O)C([O-])=O InChI=1S/C11H11N3O4/c12-9(11(15)16)3-6-5-13-10-4-7(14(17)18)1-2-8(6)10/h1-2,4-5,9,13H,3,12H2,(H,15,16) AWLWPSSHYJQPCH-UHFFFAOYSA-N 92695 6-Nitro-L-tryptophan, 17 Trp operon repressor Escherichia coli 7.56e+4 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92695 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92695&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 70702081 160845188 29067 ZINC03954093 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201117 [O-]C(=O)C(Cc1c[nH]c2ccccc12)[NH2+]C=O InChI=1S/C12H12N2O3/c15-7-14-11(12(16)17)5-8-6-13-10-4-2-1-3-9(8)10/h1-4,6-7,11,13H,5H2,(H,14,15)(H,16,17) RNEMLJPSSOJRHX-UHFFFAOYSA-N 92696 N-Formyl-L-tryptophan, 18 Trp operon repressor Escherichia coli 1.17e+5 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92696 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92696&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 70702082 160845189 29067 C06049 ZINC05280394 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201118 C1Cc2ccccc2N1 InChI=1S/C8H9N/c1-2-4-8-7(3-1)5-6-9-8/h1-4,9H,5-6H2 LPAGFVYQRIESJQ-UHFFFAOYSA-N 92697 Indoline, 19 Trp operon repressor Escherichia coli 1.74e+5 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92697 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92697&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search IDM 3CEP,1AEK 10328 160845190 43295 ZINC00967454 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201119 [NH3+]C(Cc1c[nH]c2ccccc12)C([O-])=O InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15) QIVBCDIJIAJPQS-UHFFFAOYSA-N 92685 D-Tryptophan, 20::L-Tryptophan, 5 Trp operon repressor Escherichia coli 3.43e+5 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92685 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92685&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 4099458 160845178 27897 C04245 ZINC00083317 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201120 [NH3+]C(Cc1c[nH]c2ncccc12)C([O-])=O InChI=1S/C10H11N3O2/c11-8(10(14)15)4-6-5-13-9-7(6)2-1-3-12-9/h1-3,5,8H,4,11H2,(H,12,13)(H,14,15) SNLOIIPRZGMRAB-UHFFFAOYSA-N 92699 7-Aza-L-tryptophan, 21 Trp operon repressor Escherichia coli 4.66e+5 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92699 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92699&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 70702083 160845192 29067 ZINC19798388 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201121 [NH3+]C(Cc1c[nH]c2ccc(O)cc12)C([O-])=O InChI=1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,4-5,9,13-14H,3,12H2,(H,15,16) LDCYZAJDBXYCGN-UHFFFAOYSA-N 92700 5-Hydroxy-L-tryptophan, 22 Trp operon repressor Escherichia coli 2.840e+6 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92700 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92700&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 25243949 160845193 28171 C01017 ZINC00895459 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201122 [NH3+]C(Cc1ccccc1)C([O-])=O InChI=1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12) COLNVLDHVKWLRT-UHFFFAOYSA-N 92701 L-Phenylalanine, 23 Trp operon repressor Escherichia coli >3.000e+6 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92701 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92701&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 57397115 160845194 28044 C02057 ZINC00105196 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4 201123 [NH3+]C(Cc1ccc(O)cc1)C([O-])=O InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13) OUYCCCASQSFEME-UHFFFAOYSA-N 92702 L-Tyrosine, 24 Trp operon repressor Escherichia coli >3.000e+6 Curated from the literature by BindingDB 10.7270/Q25T3J3J 3549712 aid1799822 Marmorstein, RQ; Joachimiak, A; Sprinzl, M; Sigler, PB University of Chicago http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=92702 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=5265&target=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=92702&enzyme=Trp+operon+repressor&column=ki&startPg=0&Increment=50&submit=Search 4300518 160845195 18186 C01536 ZINC00266964 1 MAQQSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD 1CO0,1MI7,1RCS,1WRP,1WRS,1WRT,1ZT9,2OZ9,3SSW,3WRP,5TM0,6EJW,6F7F,6F7G,6F9K Trp operon repressor TRPR_ECOLI P0A881 P03032 Q2M5S4