BindingDB Reactant_set_id Ligand SMILES Ligand InChI Ligand InChI Key BindingDB MonomerID BindingDB Ligand Name Target Name Assigned by Curator or DataSource 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 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 PubChem SID 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 32335 COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC InChI=1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18) IEDVJHCEMCRBQM-UHFFFAOYSA-N 18069 5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine::CHEMBL22::TMP::Trimethoprim::Trimethoprim (TMP) Dihydrofolate Reductase (DHFR) Pneumocystis carinii 43000 7 30.00 C Curated from the literature by BindingDB 10.1016/j.bmcl.2003.07.023 14623005 Schneider, P; Hawser, S; Islam, K GSK http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18069 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18069&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search TOP 1DG5,1DYR,1LUD,1YHO,2BFM,2HM9 5578 46518184 45924 CHEMBL22 DB00440 C01965 ZINC06627681 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32519 COc1ccc(OCCCCCC(O)=O)cc1Cc1cnc2nc(N)nc(N)c2c1C InChI=1S/C22H27N5O4/c1-13-15(12-25-21-19(13)20(23)26-22(24)27-21)10-14-11-16(7-8-17(14)30-2)31-9-5-3-4-6-18(28)29/h7-8,11-12H,3-6,9-10H2,1-2H3,(H,28,29)(H4,23,24,25,26,27) MMMXXNOXIQPQHJ-UHFFFAOYSA-N 18227 2,4-diamino-5-deazapteridine, 6::6-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]hexanoic acid::Piritrexim analogue, 8 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1.3 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18227 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18227&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search D2J 3NZ6 6481075 46518333 ZINC13646368 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32525 COc1ccc(C#CCCCC(O)=O)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C22H23N5O3/c1-13-16(12-25-21-19(13)20(23)26-22(24)27-21)10-15-11-17(30-2)9-8-14(15)6-4-3-5-7-18(28)29/h8-9,11-12H,3,5,7,10H2,1-2H3,(H,28,29)(H4,23,24,25,26,27) MAWHZPJVFGJFTF-UHFFFAOYSA-N 18233 6-[2-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenyl]hex-5-ynoic acid::Piritrexim analogue, 14 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1.2 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18233 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18233&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search D2R 3TD8 6481081 46518339 ZINC13646382 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32530 CCOC(=O)CCCOc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C22H27N5O4/c1-4-30-18(28)6-5-9-31-16-7-8-17(29-3)14(11-16)10-15-12-25-21-19(13(15)2)20(23)26-22(24)27-21/h7-8,11-12H,4-6,9-10H2,1-3H3,(H4,23,24,25,26,27) OJXNTDHQQMJPKJ-UHFFFAOYSA-N 18238 2,4-diamino-5-deazapteridine, 7::Piritrexim analogue,30::ethyl 4-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]butanoate Dihydrofolate Reductase (DHFR) Pneumocystis carinii 6.5 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18238 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18238&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search D2K 3NZ9,3NZA 6481086 46518343 ZINC13646394 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32532 CCOC(=O)CCCCCOc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C24H31N5O4/c1-4-32-20(30)8-6-5-7-11-33-18-9-10-19(31-3)16(13-18)12-17-14-27-23-21(15(17)2)22(25)28-24(26)29-23/h9-10,13-14H,4-8,11-12H2,1-3H3,(H4,25,26,27,28,29) FGBRLIYQKRWOSO-UHFFFAOYSA-N 18240 2,4-diamino-5-deazapteridine, 9::Piritrexim analogue,32::ethyl 6-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]hexanoate Dihydrofolate Reductase (DHFR) Pneumocystis carinii 35 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18240 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18240&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search D2N 3NZB 6481088 46518345 ZINC13646399 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50027677 COc1cc(Cc2cnc(N)nc2N)cc(C#CCCCC(O)=O)c1OC InChI=1S/C19H22N4O4/c1-26-15-10-12(9-14-11-22-19(21)23-18(14)20)8-13(17(15)27-2)6-4-3-5-7-16(24)25/h8,10-11H,3,5,7,9H2,1-2H3,(H,24,25)(H4,20,21,22,23) JAGSWKLZBKKKJP-UHFFFAOYSA-N 50142877 2,4-DIAMINO-5-[3',4'-DIMETHOXY-5'-(5-CARBOXYL-1-PENTYNYL)]BENZYL PYRIMIDINE::6-[5-(2,4-Diamino-pyrimidin-5-ylmethyl)-2,3-dimethoxy-phenyl]-hex-5-ynoic acid::CHEMBL300419 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1 ChEMBL 10.1016/j.bmcl.2003.12.103 15026078 Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50142877 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50142877&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search DH3 2FZI,2FZJ 5271440 104032195 CHEMBL300419 ZINC13646361 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230801 COc1ccc(OCCCCC(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C17H22N4O4/c1-24-14-6-5-13(25-7-3-2-4-15(22)23)9-11(14)8-12-10-20-17(19)21-16(12)18/h5-6,9-10H,2-4,7-8H2,1H3,(H,22,23)(H4,18,19,20,21) ALDCXILJAYAUTH-UHFFFAOYSA-N 18510 5-{3-[(2,4-diaminopyrimidin-5-yl)methyl]-4-methoxyphenoxy}pentanoic acid::CHEMBL37520::Diaminopyrimidine, 22 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 54.0 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18510 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18510&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search DH1 2FZH 490573 46518583 CHEMBL37520 ZINC01910219 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32514 COc1cc(cc(Cc2cnc(N)nc2N)c1OC)C#CCCCC(O)=O InChI=1S/C19H22N4O4/c1-26-15-9-12(6-4-3-5-7-16(24)25)8-13(17(15)27-2)10-14-11-22-19(21)23-18(14)20/h8-9,11H,3,5,7,10H2,1-2H3,(H,24,25)(H4,20,21,22,23) MDVRFMJVQMAYTM-UHFFFAOYSA-N 18223 6-{3-[(2,4-diaminopyrimidin-5-yl)methyl]-4,5-dimethoxyphenyl}hex-5-ynoic acid::Diaminopyrimidine analogue, 3 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1.0 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18223 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18223&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 23647975 46518329 ZINC14967402 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32517 COc1ccc(OCCCC(O)=O)cc1Cc1cnc2nc(N)nc(N)c2c1C InChI=1S/C20H23N5O4/c1-11-13(10-23-19-17(11)18(21)24-20(22)25-19)8-12-9-14(5-6-15(12)28-2)29-7-3-4-16(26)27/h5-6,9-10H,3-4,7-8H2,1-2H3,(H,26,27)(H4,21,22,23,24,25) XDSAURPJEDMHGD-UHFFFAOYSA-N 18225 2,4-diamino-5-deazapteridine, 4::4-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]butanoic acid::Piritrexim analogue, 6::pyrido[2,3-d]pyrimidine analogue Dihydrofolate Reductase (DHFR) Pneumocystis carinii 0.43 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18225 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18225&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481073 46518331 ZINC13646363 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32518 COc1ccc(OCCCCC(O)=O)cc1Cc1cnc2nc(N)nc(N)c2c1C InChI=1S/C21H25N5O4/c1-12-14(11-24-20-18(12)19(22)25-21(23)26-20)9-13-10-15(6-7-16(13)29-2)30-8-4-3-5-17(27)28/h6-7,10-11H,3-5,8-9H2,1-2H3,(H,27,28)(H4,22,23,24,25,26) DANSKWKWCHMDDE-UHFFFAOYSA-N 18226 2,4-diamino-5-deazapteridine, 5::5-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]pentanoic acid::Piritrexim analogue, 7::pyrido[2,3-d]pyrimidine analogue Dihydrofolate Reductase (DHFR) Pneumocystis carinii 0.51 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18226 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18226&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481074 46518332 ZINC13646365 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32520 COc1ccc(OCCCC(O)=O)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C20H23N5O4/c1-11-13(10-23-19-17(11)18(21)24-20(22)25-19)8-12-9-14(28-2)5-6-15(12)29-7-3-4-16(26)27/h5-6,9-10H,3-4,7-8H2,1-2H3,(H,26,27)(H4,21,22,23,24,25) PBWQOXPBOBZOLO-UHFFFAOYSA-N 18228 4-[2-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]butanoic acid::Piritrexim analogue, 9 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 0.17 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18228 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18228&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481076 46518334 ZINC13646370 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32521 COc1ccc(cc1Cc1cnc2nc(N)nc(N)c2c1C)C#CCCC(O)=O InChI=1S/C21H21N5O3/c1-12-15(11-24-20-18(12)19(22)25-21(23)26-20)10-14-9-13(7-8-16(14)29-2)5-3-4-6-17(27)28/h7-9,11H,4,6,10H2,1-2H3,(H,27,28)(H4,22,23,24,25,26) ODQMECXEXHILDP-UHFFFAOYSA-N 18229 5-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenyl]pent-4-ynoic acid::Piritrexim analogue, 10 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 0.097 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18229 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18229&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481077 46518335 ZINC13646372 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32522 COc1ccc(cc1Cc1cnc2nc(N)nc(N)c2c1C)C#CCCCC(O)=O InChI=1S/C22H23N5O3/c1-13-16(12-25-21-19(13)20(23)26-22(24)27-21)11-15-10-14(8-9-17(15)30-2)6-4-3-5-7-18(28)29/h8-10,12H,3,5,7,11H2,1-2H3,(H,28,29)(H4,23,24,25,26,27) WUBUIKIFZDDYMQ-UHFFFAOYSA-N 18230 2,4-diamino-5-deazapteridine, 10::6-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenyl]hex-5-ynoic acid::Piritrexim analogue, 11 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1.4 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18230 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18230&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481078 46518336 ZINC13646375 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32523 COc1ccc(cc1Cc1cnc2nc(N)nc(N)c2c1C)C#CCCCCC(O)=O InChI=1S/C23H25N5O3/c1-14-17(13-26-22-20(14)21(24)27-23(25)28-22)12-16-11-15(9-10-18(16)31-2)7-5-3-4-6-8-19(29)30/h9-11,13H,3-4,6,8,12H2,1-2H3,(H,29,30)(H4,24,25,26,27,28) KGIGVDGEORZUCT-UHFFFAOYSA-N 18231 2,4-diamino-5-deazapteridine, 2::7-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenyl]hept-6-ynoic acid::Piritrexim analogue, 12 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1.8 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18231 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18231&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481079 46518337 ZINC13646377 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32524 COc1ccc(C#CCCC(O)=O)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C21H21N5O3/c1-12-15(11-24-20-18(12)19(22)25-21(23)26-20)9-14-10-16(29-2)8-7-13(14)5-3-4-6-17(27)28/h7-8,10-11H,4,6,9H2,1-2H3,(H,27,28)(H4,22,23,24,25,26) HACRWTCDRTUFGC-UHFFFAOYSA-N 18232 5-[2-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenyl]pent-4-ynoic acid::Piritrexim analogue, 13 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 0.65 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18232 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18232&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481080 46518338 ZINC13646380 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32529 COc1cc(Cc2cnc(N)nc2N)cc(C#CCCC(O)=O)c1Br InChI=1S/C17H17BrN4O3/c1-25-13-8-10(7-12-9-21-17(20)22-16(12)19)6-11(15(13)18)4-2-3-5-14(23)24/h6,8-9H,3,5,7H2,1H3,(H,23,24)(H4,19,20,21,22) DWQGRIVGUVJVRF-UHFFFAOYSA-N 18237 5-{2-bromo-5-[(2,4-diaminopyrimidin-5-yl)methyl]-3-methoxyphenyl}pent-4-ynoic acid::Diaminopyrimidine analogue, 22 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 71 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18237 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18237&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481085 46509586 ZINC13646391 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32531 CCOC(=O)CCCCOc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C23H29N5O4/c1-4-31-19(29)7-5-6-10-32-17-8-9-18(30-3)15(12-17)11-16-13-26-22-20(14(16)2)21(24)27-23(25)28-22/h8-9,12-13H,4-7,10-11H2,1-3H3,(H4,24,25,26,27,28) MXQNQGPRVZDOOS-UHFFFAOYSA-N 18239 2,4-diamino-5-deazapteridine, 8::Piritrexim analogue,31::ethyl 5-[3-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]pentanoate Dihydrofolate Reductase (DHFR) Pneumocystis carinii 28 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18239 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18239&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481087 46518344 ZINC13646397 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32533 COc1ccc(OCc2ccccc2)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C23H23N5O2/c1-14-17(12-26-22-20(14)21(24)27-23(25)28-22)10-16-11-18(29-2)8-9-19(16)30-13-15-6-4-3-5-7-15/h3-9,11-12H,10,13H2,1-2H3,(H4,24,25,26,27,28) DSEIBQNRLLYRRC-UHFFFAOYSA-N 18241 6-{[2-(benzyloxy)-5-methoxyphenyl]methyl}-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine::Piritrexim analogue,38 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 96 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18241 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18241&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481089 46518346 ZINC13646401 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32534 CCOC(=O)CCCOc1ccc(OC)cc1Cc1cnc2nc(N)nc(N)c2c1C InChI=1S/C22H27N5O4/c1-4-30-18(28)6-5-9-31-17-8-7-16(29-3)11-14(17)10-15-12-25-21-19(13(15)2)20(23)26-22(24)27-21/h7-8,11-12H,4-6,9-10H2,1-3H3,(H4,23,24,25,26,27) YDVFDQCYFMIIKR-UHFFFAOYSA-N 18242 Piritrexim analogue, 45::ethyl 4-[2-({2,4-diamino-5-methylpyrido[2,3-d]pyrimidin-6-yl}methyl)-4-methoxyphenoxy]butanoate Dihydrofolate Reductase (DHFR) Pneumocystis carinii 83 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18242 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18242&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481090 46518347 ZINC13646403 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32535 COc1ccc(I)cc1Cc1cnc2nc(N)nc(N)c2c1C InChI=1S/C16H16IN5O/c1-8-10(5-9-6-11(17)3-4-12(9)23-2)7-20-15-13(8)14(18)21-16(19)22-15/h3-4,6-7H,5H2,1-2H3,(H4,18,19,20,21,22) CFTCUSCIZZTKPF-UHFFFAOYSA-N 18243 6-[(5-iodo-2-methoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine::Piritrexim analogue, 55 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 5.8 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18243 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18243&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481091 46518348 ZINC13646406 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 32536 COc1ccc(I)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C16H16IN5O/c1-8-10(5-9-6-11(23-2)3-4-12(9)17)7-20-15-13(8)14(18)21-16(19)22-15/h3-4,6-7H,5H2,1-2H3,(H4,18,19,20,21,22) JLYBTCUUMJBPSE-UHFFFAOYSA-N 18244 6-[(2-iodo-5-methoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine::Piritrexim analogue, 56 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 3.8 7.4 37.00 C Curated from the literature by BindingDB 10.1021/jm0581718 15974594 Chan, DC; Fu, H; Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18244 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18244&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 6481092 46518349 ZINC13646408 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50027684 COc1cc(Cc2cnc(N)nc2N)cc(C#Cc2ccc(cc2)C(O)=O)c1OC InChI=1S/C22H20N4O4/c1-29-18-11-14(10-17-12-25-22(24)26-20(17)23)9-16(19(18)30-2)8-5-13-3-6-15(7-4-13)21(27)28/h3-4,6-7,9,11-12H,10H2,1-2H3,(H,27,28)(H4,23,24,25,26) KZSFROFZPJXGFV-UHFFFAOYSA-N 50142876 4-[5-(2,4-Diamino-pyrimidin-5-ylmethyl)-2,3-dimethoxy-phenylethynyl]-benzoic acid::CHEMBL52415 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1200 ChEMBL 10.1016/j.bmcl.2003.12.103 15026078 Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50142876 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50142876&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 5271441 104032194 CHEMBL52415 ZINC29487623 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50027690 COc1ccc(cc1Cc1cnc(N)nc1N)C#Cc1ccc(cc1)C(O)=O InChI=1S/C21H18N4O3/c1-28-18-9-6-14(3-2-13-4-7-15(8-5-13)20(26)27)10-16(18)11-17-12-24-21(23)25-19(17)22/h4-10,12H,11H2,1H3,(H,26,27)(H4,22,23,24,25) PTAXYASOBQJNTL-UHFFFAOYSA-N 50141009 4-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenylethynyl]-benzoic acid::CHEMBL34293 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1300 ChEMBL 10.1016/j.bmcl.2003.12.103 15026078 Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50141009 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50141009&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 5271423 104030521 CHEMBL34293 ZINC13559770 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50027691 COc1ccc(cc1Cc1cnc(N)nc1N)C#CCCCC(O)=O InChI=1S/C18H20N4O3/c1-25-15-8-7-12(5-3-2-4-6-16(23)24)9-13(15)10-14-11-21-18(20)22-17(14)19/h7-9,11H,2,4,6,10H2,1H3,(H,23,24)(H4,19,20,21,22) ZXBPOEANGCIFEL-UHFFFAOYSA-N 50127145 6-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-hex-5-ynoic acid::CHEMBL37334 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 28 ChEMBL 10.1016/j.bmcl.2003.12.103 15026078 Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127145 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127145&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504023 104019081 CHEMBL37334 ZINC13518059 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50027692 CNc1ncc(Cc2cc(OC)c(OC)c(OC)c2)c(N)n1 InChI=1S/C15H20N4O3/c1-17-15-18-8-10(14(16)19-15)5-9-6-11(20-2)13(22-4)12(7-9)21-3/h6-8H,5H2,1-4H3,(H3,16,17,18,19) LCMRPHMVLYACMM-UHFFFAOYSA-N 50142878 CHEMBL53193::N*2*-Methyl-5-(3,4,5-trimethoxy-benzyl)-pyrimidine-2,4-diamine Dihydrofolate Reductase (DHFR) Pneumocystis carinii 13000 ChEMBL 10.1016/j.bmcl.2003.12.103 15026078 Forsch, RA; Queener, SF; Rosowsky, A Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50142878 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50142878&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 44296584 104032196 CHEMBL53193 ZINC29480816 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50039238 COc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1 InChI=1S/C17H19N5O2/c1-9-11(6-10-7-12(23-2)4-5-13(10)24-3)8-20-16-14(9)15(18)21-17(19)22-16/h4-5,7-8H,6H2,1-3H3,(H4,18,19,20,21,22) VJXSSYDSOJBUAV-UHFFFAOYSA-N 18224 6-[(2,5-dimethoxyphenyl)methyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine::CHEMBL7492::PTX::Piritrexim::[2-amino-6-(2,5-dimethoxybenzyl)-5-methyl-pyrido[2,3-d]pyrimidin-4-yl]amine;2-hydroxyethanesulfonic acid Dihydrofolate Reductase (DHFR) Pneumocystis carinii 38 ChEMBL 10.1021/jm00010a022 7752201 Gangjee, A; Vasudevan, A; Queener, SF; Kisliuk, RL Duquesne University http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18224 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18224&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search MXA 1DLR,1U71 54369 46518330 CHEMBL7492 DB03695 ZINC00000640 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50041033 CCOc1cc(Cc2cnc(N)nc2N)cc(OCC)c1-n1cccc1 InChI=1S/C19H23N5O2/c1-3-25-15-10-13(9-14-12-22-19(21)23-18(14)20)11-16(26-4-2)17(15)24-7-5-6-8-24/h5-8,10-12H,3-4,9H2,1-2H3,(H4,20,21,22,23) NMARPFMJVCXSAV-UHFFFAOYSA-N 50029763 5-(3,5-Diethoxy-4-pyrrol-1-yl-benzyl)-pyrimidine-2,4-diamine::CHEMBL280378::Epiroprim::TCMDC-137295 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 3000 ChEMBL 10.1021/jm00024a001 7490723 Queener, SF Indiana University School of Medicine http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50029763 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50029763&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 68916 103938783 CHEMBL280378 ZINC00598590 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50044674 COCCOc1c(OC)cc(Cc2cnc(N)nc2N)cc1OC InChI=1S/C16H22N4O4/c1-21-4-5-24-14-12(22-2)7-10(8-13(14)23-3)6-11-9-19-16(18)20-15(11)17/h7-9H,4-6H2,1-3H3,(H4,17,18,19,20) WSWJIZXMAUYHOE-UHFFFAOYSA-N 50029760 5-[3,5-Dimethoxy-4-(2-methoxy-ethoxy)-benzyl]-pyrimidine-2,4-diamine::5-[3,5-Dimethoxy-4-(2-methoxy-ethoxy)-benzyl]-pyrimidine-2,4-diamine(Tetroxoprim )::CHEMBL32039::Tetroxoprim Dihydrofolate Reductase (DHFR) Pneumocystis carinii >63000 ChEMBL 10.1021/jm00024a001 7490723 Queener, SF Indiana University School of Medicine http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50029760 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50029760&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 65450 103938780 CHEMBL32039 ZINC02020087 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50049335 COc1cc(Cc2cnc(N)nc2N)cc(OC)c1Br InChI=1S/C13H15BrN4O2/c1-19-9-4-7(5-10(20-2)11(9)14)3-8-6-17-13(16)18-12(8)15/h4-6H,3H2,1-2H3,(H4,15,16,17,18) BFCRRLMMHNLSCP-UHFFFAOYSA-N 50027970 5-(4-Bromo-3,5-dimethoxy-benzyl)-pyrimidine-2,4-diamine::Brodimoprim::CHEMBL31891 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 31 ChEMBL 10.1021/jm970399a 9357537 Rosowsky, A; Papoulis, AT; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50027970 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50027970&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 68760 103937391 CHEMBL31891 ZINC00005824 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230777 COc1ccc(CCCCCCC(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C19H26N4O3/c1-26-16-9-8-13(6-4-2-3-5-7-17(24)25)10-14(16)11-15-12-22-19(21)23-18(15)20/h8-10,12H,2-7,11H2,1H3,(H,24,25)(H4,20,21,22,23) PFSOPZHDFBSZSZ-UHFFFAOYSA-N 50127146 7-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-heptanoic acid::CHEMBL288350 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 530 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127146 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127146&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504027 104019082 CHEMBL288350 ZINC13518068 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230785 COc1ccc(OCc2cccc(c2)C(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C20H20N4O4/c1-27-17-6-5-16(28-11-12-3-2-4-13(7-12)19(25)26)9-14(17)8-15-10-23-20(22)24-18(15)21/h2-7,9-10H,8,11H2,1H3,(H,25,26)(H4,21,22,23,24) JQUDVRQNCIBTMP-UHFFFAOYSA-N 50127147 3-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenoxymethyl]-benzoic acid::CHEMBL288647 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 890 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127147 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127147&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504028 104019083 CHEMBL288647 ZINC13518070 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230787 COc1ccc(cc1Cc1cnc(N)nc1N)C#CCCC(O)=O InChI=1S/C17H18N4O3/c1-24-14-7-6-11(4-2-3-5-15(22)23)8-12(14)9-13-10-20-17(19)21-16(13)18/h6-8,10H,3,5,9H2,1H3,(H,22,23)(H4,18,19,20,21) RKBUSYPOXPLLLR-UHFFFAOYSA-N 50127148 5-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-pent-4-ynoic acid::CHEMBL34823 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 130 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127148 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127148&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504022 104019084 CHEMBL34823 ZINC13518056 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230790 COc1ccc(cc1Cc1cnc(N)nc1N)C#CCCCCC(O)=O InChI=1S/C19H22N4O3/c1-26-16-9-8-13(6-4-2-3-5-7-17(24)25)10-14(16)11-15-12-22-19(21)23-18(15)20/h8-10,12H,2-3,5,7,11H2,1H3,(H,24,25)(H4,20,21,22,23) CIUYZEMTWPMSNU-UHFFFAOYSA-N 18509 7-{3-[(2,4-diaminopyrimidin-5-yl)methyl]-4-methoxyphenyl}hept-6-ynoic acid::CHEMBL33922::Diaminopyrimidine, 21 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 870.0 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18509 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18509&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504024 46518582 CHEMBL33922 ZINC03641211 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230794 COc1ccc(OCc2ccc(cc2)C(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C20H20N4O4/c1-27-17-7-6-16(28-11-12-2-4-13(5-3-12)19(25)26)9-14(17)8-15-10-23-20(22)24-18(15)21/h2-7,9-10H,8,11H2,1H3,(H,25,26)(H4,21,22,23,24) LQSJMSFERWVWGU-UHFFFAOYSA-N 50127150 4-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenoxymethyl]-benzoic acid::CHEMBL290806 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 1200 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127150 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127150&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504029 104019086 CHEMBL290806 ZINC13518073 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230796 COc1ccc(CCCCC(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C17H22N4O3/c1-24-14-7-6-11(4-2-3-5-15(22)23)8-12(14)9-13-10-20-17(19)21-16(13)18/h6-8,10H,2-5,9H2,1H3,(H,22,23)(H4,18,19,20,21) SXJCFBANUYLDDS-UHFFFAOYSA-N 50127142 5-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-pentanoic acid::CHEMBL285279 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 150 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127142 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127142&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504025 104019078 CHEMBL285279 ZINC13518062 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230797 COc1ccc(OCCCC(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C16H20N4O4/c1-23-13-5-4-12(24-6-2-3-14(21)22)8-10(13)7-11-9-19-16(18)20-15(11)17/h4-5,8-9H,2-3,6-7H2,1H3,(H,21,22)(H4,17,18,19,20) NNYBKFNWRMTXCR-UHFFFAOYSA-N 50108176 4-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenoxy]-butyric acid::CHEMBL37696 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 250 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50108176 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50108176&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 490572 104003397 CHEMBL37696 ZINC13471957 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230798 COc1ccc(CCCCCC(O)=O)cc1Cc1cnc(N)nc1N InChI=1S/C18H24N4O3/c1-25-15-8-7-12(5-3-2-4-6-16(23)24)9-13(15)10-14-11-21-18(20)22-17(14)19/h7-9,11H,2-6,10H2,1H3,(H,23,24)(H4,19,20,21,22) LJRZTUYWOPFKKK-UHFFFAOYSA-N 18511 6-{3-[(2,4-diaminopyrimidin-5-yl)methyl]-4-methoxyphenyl}hexanoic acid::CHEMBL33921::Diaminopyrimidine, 23 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 150 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=18511 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=18511&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504026 46518584 CHEMBL33921 ZINC13518065 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230815 COc1ccc(cc1Cc1cnc(N)nc1N)C#CCOc1cccc(c1)C(O)=O InChI=1S/C22H20N4O4/c1-29-19-8-7-14(10-16(19)11-17-13-25-22(24)26-20(17)23)4-3-9-30-18-6-2-5-15(12-18)21(27)28/h2,5-8,10,12-13H,9,11H2,1H3,(H,27,28)(H4,23,24,25,26) QSXKRKHRVCAWRP-UHFFFAOYSA-N 50127149 3-{3-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-prop-2-ynyloxy}-benzoic acid::CHEMBL35080 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 5600 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127149 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127149&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504031 104019085 CHEMBL35080 ZINC13518079 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5 50230832 COc1ccc(cc1Cc1cnc(N)nc1N)C#CCOc1ccccc1C(O)=O InChI=1S/C22H20N4O4/c1-29-18-9-8-14(11-15(18)12-16-13-25-22(24)26-20(16)23)5-4-10-30-19-7-3-2-6-17(19)21(27)28/h2-3,6-9,11,13H,10,12H2,1H3,(H,27,28)(H4,23,24,25,26) OFMQCOABEHAXGV-UHFFFAOYSA-N 50127143 2-{3-[3-(2,4-Diamino-pyrimidin-5-ylmethyl)-4-methoxy-phenyl]-prop-2-ynyloxy}-benzoic acid::CHEMBL35437 Dihydrofolate Reductase (DHFR) Pneumocystis carinii 2300 ChEMBL 10.1021/jm020466n 12699390 Rosowsky, A; Forsch, RA; Queener, SF Harvard Medical School http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50127143 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1885&target=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50127143&enzyme=Dihydrofolate+Reductase+%28DHFR%29&column=ki&startPg=0&Increment=50&submit=Search 504030 104019079 CHEMBL35437 ZINC13518076 1 MNQQKSLTLIVALTTSYGIGRSNSLPWKLKKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLDLGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYKAAMDHPKLDRIMATIIYKDIHCDVFFPLKFRDKEWSSVWKKEKHSDLESWVGTKVPHGKINEDGFDYEFEMWTRDL 1CD2,1DAJ,1DYR,1E26,1KLK,1LY3,1LY4,1S3Y,1VJ3,2CD2,2FZH,2FZI,3CD2,3NZ6,3NZ9,3NZA,3NZB,3NZC,3TD8,4CD2,4IXE,4QJZ Dihydrofolate reductase DYR_PNECA P16184 Q548M5