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 50233769 COc1cc2CCN(Cc3cnc(N)nc3N)[C@@H](C)c2c2OCOc12 InChI=1S/C17H21N5O3/c1-9-13-10(5-12(23-2)14-15(13)25-8-24-14)3-4-22(9)7-11-6-20-17(19)21-16(11)18/h5-6,9H,3-4,7-8H2,1-2H3,(H4,18,19,20,21)/t9-/m0/s1 NTMLNTRPMUIDQA-VIFPVBQESA-N 50128529 5-(4-Methoxy-9-methyl-6,9-dihydro-7H-[1,3]dioxolo[4,5-h]isoquinolin-8-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL420755 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 5400 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128529 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128529&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 11078421 104020293 CHEMBL420755 ZINC13520523 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233774 COc1cc2CCN(Cc3cnc(N)nc3N)[C@H](C)c2c2OCOc12 InChI=1S/C17H21N5O3/c1-9-13-10(5-12(23-2)14-15(13)25-8-24-14)3-4-22(9)7-11-6-20-17(19)21-16(11)18/h5-6,9H,3-4,7-8H2,1-2H3,(H4,18,19,20,21)/t9-/m1/s1 NTMLNTRPMUIDQA-SECBINFHSA-N 50128535 5-(4-Methoxy-9-methyl-6,9-dihydro-7H-[1,3]dioxolo[4,5-h]isoquinolin-8-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL310468 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 1300 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128535 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128535&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 10405166 104020299 CHEMBL310468 ZINC03816419 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233776 COc1cc2CN(Cc3cnc(N)nc3N)CC(c3ccc(Cl)cc3Cl)c2cc1OC InChI=1S/C22H23Cl2N5O2/c1-30-19-5-12-9-29(10-13-8-27-22(26)28-21(13)25)11-17(16(12)7-20(19)31-2)15-4-3-14(23)6-18(15)24/h3-8,17H,9-11H2,1-2H3,(H4,25,26,27,28) MIFNJMYYYNKTQX-UHFFFAOYSA-N 50128533 5-[4-(2,4-Dichloro-phenyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-ylmethyl]-pyrimidine-2,4-diamine::CHEMBL305656 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 2000 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128533 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128533&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 11102571 104020297 CHEMBL305656 ZINC13520520 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233782 COc1cc2CCN(Cc3cnc(N)nc3N)C(C)c2cc1OC InChI=1S/C17H23N5O2/c1-10-13-7-15(24-3)14(23-2)6-11(13)4-5-22(10)9-12-8-20-17(19)21-16(12)18/h6-8,10H,4-5,9H2,1-3H3,(H4,18,19,20,21) CUCBSCJBDZZPNK-UHFFFAOYSA-N 50128530 5-(6,7-Dimethoxy-1-methyl-3,4-dihydro-1H-isoquinolin-2-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL74781 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 18000 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128530 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128530&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 10991113 104020294 CHEMBL74781 ZINC13520512 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233788 CC1N(Cc2cnc(N)nc2N)CCn2c1cc(Cc1ccccc1)c2-c1ccccc1 InChI=1S/C26H28N6/c1-18-23-15-21(14-19-8-4-2-5-9-19)24(20-10-6-3-7-11-20)32(23)13-12-31(18)17-22-16-29-26(28)30-25(22)27/h2-11,15-16,18H,12-14,17H2,1H3,(H4,27,28,29,30) BYYHQKXHHYWFBF-UHFFFAOYSA-N 50128531 5-(7-Benzyl-1-methyl-6-phenyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-2-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL77758 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 42 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128531 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128531&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 11058970 104020295 CHEMBL77758 ZINC13520544 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233789 COc1ccc2C(CN(Cc3cnc(N)nc3N)Cc2c1)c1cccc(c1)[N+]([O-])=O InChI=1S/C21H22N6O3/c1-30-17-5-6-18-14(8-17)10-26(11-15-9-24-21(23)25-20(15)22)12-19(18)13-3-2-4-16(7-13)27(28)29/h2-9,19H,10-12H2,1H3,(H4,22,23,24,25) SZNFKQXJHREVCC-UHFFFAOYSA-N 50128538 5-[7-Methoxy-4-(3-nitro-phenyl)-3,4-dihydro-1H-isoquinolin-2-ylmethyl]-pyrimidine-2,4-diamine::CHEMBL78104 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 3200 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128538 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128538&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 10884015 104020302 CHEMBL78104 ZINC13520533 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233793 Nc1ncc(CN2CCc3ccccc3C2)c(N)n1 InChI=1S/C14H17N5/c15-13-12(7-17-14(16)18-13)9-19-6-5-10-3-1-2-4-11(10)8-19/h1-4,7H,5-6,8-9H2,(H4,15,16,17,18) OVGRYWJAWJKQCZ-UHFFFAOYSA-N 50128539 5-(3,4-Dihydro-1H-isoquinolin-2-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL74782 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 40000 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128539 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128539&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 23161237 104020303 CHEMBL74782 ZINC13520504 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233794 COc1cc2CCN(Cc3cnc(N)nc3N)C(C)c2c2OCOc12 InChI=1S/C17H21N5O3/c1-9-13-10(5-12(23-2)14-15(13)25-8-24-14)3-4-22(9)7-11-6-20-17(19)21-16(11)18/h5-6,9H,3-4,7-8H2,1-2H3,(H4,18,19,20,21) NTMLNTRPMUIDQA-UHFFFAOYSA-N 50128537 5-(4-Methoxy-9-methyl-6,9-dihydro-7H-[1,3]dioxolo[4,5-h]isoquinolin-8-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL77608 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 9800.0 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128537 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128537&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 44314297 104020301 CHEMBL77608 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233796 CC1N(Cc2cnc(N)nc2N)CCc2c1ccc1c3ccccc3n(C)c21 InChI=1S/C22H24N6/c1-13-15-7-8-17-16-5-3-4-6-19(16)27(2)20(17)18(15)9-10-28(13)12-14-11-25-22(24)26-21(14)23/h3-8,11,13H,9-10,12H2,1-2H3,(H4,23,24,25,26) KZNVWZDVHNNDIM-UHFFFAOYSA-N 50128534 5-(4,11-Dimethyl-1,2,4,11-tetrahydro-pyrido[4,3-a]carbazol-3-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL308758 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 6800 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128534 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128534&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 10981577 104020298 CHEMBL308758 ZINC13520564 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233818 Nc1ncc(CN2CCc3c(C2)[nH]c2ccccc32)c(N)n1 InChI=1S/C16H18N6/c17-15-10(7-19-16(18)21-15)8-22-6-5-12-11-3-1-2-4-13(11)20-14(12)9-22/h1-4,7,20H,5-6,8-9H2,(H4,17,18,19,21) GQMRCYBXVKJXAP-UHFFFAOYSA-N 50128540 5-(1,3,4,9-Tetrahydro-beta-carbolin-2-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL75944 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 7800 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128540 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128540&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 11822511 104020304 CHEMBL75944 ZINC13520554 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9 50233819 CSc1c2CN(Cc3cnc(N)nc3N)CCn2c2cc(Cl)ccc12 InChI=1S/C17H19ClN6S/c1-25-15-12-3-2-11(18)6-13(12)24-5-4-23(9-14(15)24)8-10-7-21-17(20)22-16(10)19/h2-3,6-7H,4-5,8-9H2,1H3,(H4,19,20,21,22) IDRYQRLCJXCFLM-UHFFFAOYSA-N 50128532 5-(7-Chloro-10-methylsulfanyl-3,4-dihydro-1H-pyrazino[1,2-a]indol-2-ylmethyl)-pyrimidine-2,4-diamine::CHEMBL74592 Dihydrofolate reductase Staphylococcus aureus (strain MW2) 73.0 ChEMBL 10.1021/jm020495y 10.7270/Q2J38RXV 12773035 Wyss, PC; Gerber, P; Hartman, PG; Hubschwerlen, C; Locher, H; Marty, HP; Stahl, M F. Hoffmann-La Roche Inc http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50128532 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50002739&target=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50128532&enzyme=Dihydrofolate+reductase&column=ki&startPg=0&Increment=50&submit=Search 11003295 104020296 CHEMBL74592 ZINC13520550 1 MTLSILVAHDLQRVIGFENQLPWHLPNDLKHVKKLSTGHTLVMGRKTFESIGKPLPNRRNVVLTSDTSFNVVGVDVIHSIEDIYQLPGHVFIFGGQILFEEMIDKVDDMYITVIEGKFRGDTFFPPYTFEDWEVASSVEGKLDEKNTIPHTFLHLIRKK Dihydrofolate reductase DYR_STAAW Q8NWQ9