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 51516790 Oc1ccc(cc1)-c1oc2cc(O)cc(O)c2c(=O)c1O InChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H IYRMWMYZSQPJKC-UHFFFAOYSA-N 7462 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one::3,5,7-trihydroxy-2-(4-hydroxyphenyl)-chromen-4-one::CHEMBL150::Kaempferol (18)::Kaempferol (Kmp)::cid_5280863::kaempferol Sulfotransferase 2A1 34000 ChEMBL 10.7270/Q2V69PTW 33257172 n/a n/a http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=7462 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001471&target=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=7462&enzyme=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search KMP 5280863 11108253 28499 CHEMBL150 DB01852 C05903 ZINC03869768 1 MPDYTWFEGIPFHAFGISKETLQNVCNKFVVKDEDLILLAYPKSGTNWLIEIVCLIQTKGDPKWIQSVTIWDRSPWIETDLGYDMLIKKKGPRLITSHLPMHLFSKSLFSSKAKVIYLVRNPRDVLVSGYYFWGNSTLAKKPDSLGTYVEWFLKGNVLYGSWFEHIRAWLSMREWDNFLLLYYEDMKKDTMGTIKKICDFLGKKLEPDELDLVLKYSSFQVMKENDMSNYSLLMKKSIFTGIGLMRKGTVGDWKNHFTVSQAEAFDKVFQEKMAGFPPGMFPWE Sulfotransferase 2A1 ST2A1_RAT P15709 A0A0G2JYC0 51516791 Oc1ccc(cc1)-c1coc2cc(O)ccc2c1=O InChI=1S/C15H10O4/c16-10-3-1-9(2-4-10)13-8-19-14-7-11(17)5-6-12(14)15(13)18/h1-8,16-17H ZQSIJRDFPHDXIC-UHFFFAOYSA-N 23420 7,4′-Dihydroxy-isoflavone (3a)::7-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one::CHEMBL8145::Daidzein::US8552057, 7 Sulfotransferase 2A1 34000 ChEMBL 10.7270/Q2V69PTW 33257172 n/a n/a http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=23420 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001471&target=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=23420&enzyme=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search ZF1 5281708 50091684 28197 CHEMBL8145 2828 C10208 ZINC18847034 1 MPDYTWFEGIPFHAFGISKETLQNVCNKFVVKDEDLILLAYPKSGTNWLIEIVCLIQTKGDPKWIQSVTIWDRSPWIETDLGYDMLIKKKGPRLITSHLPMHLFSKSLFSSKAKVIYLVRNPRDVLVSGYYFWGNSTLAKKPDSLGTYVEWFLKGNVLYGSWFEHIRAWLSMREWDNFLLLYYEDMKKDTMGTIKKICDFLGKKLEPDELDLVLKYSSFQVMKENDMSNYSLLMKKSIFTGIGLMRKGTVGDWKNHFTVSQAEAFDKVFQEKMAGFPPGMFPWE Sulfotransferase 2A1 ST2A1_RAT P15709 A0A0G2JYC0 51516792 Oc1cc(O)c2c(c1)oc(-c1ccc(O)c(O)c1)c(O)c2=O InChI=1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,16-19,21H REFJWTPEDVJJIY-UHFFFAOYSA-N 7460 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one::2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromen-4-one::2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromone;hydrate::CHEMBL50::Quercetin::Quercetin (10)::Quercetin (21)::Quercetin (Qur)::US11021454, Compound Quercetin::US9180183, Quercetin::med.21724, Compound 4 Sulfotransferase 2A1 34000 ChEMBL 10.7270/Q2V69PTW 33257172 n/a n/a http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=7460 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001471&target=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=7460&enzyme=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search QUE 5280343 11108251 16243 CHEMBL50 DB04216 5346 C00389 ZINC03869685 1 MPDYTWFEGIPFHAFGISKETLQNVCNKFVVKDEDLILLAYPKSGTNWLIEIVCLIQTKGDPKWIQSVTIWDRSPWIETDLGYDMLIKKKGPRLITSHLPMHLFSKSLFSSKAKVIYLVRNPRDVLVSGYYFWGNSTLAKKPDSLGTYVEWFLKGNVLYGSWFEHIRAWLSMREWDNFLLLYYEDMKKDTMGTIKKICDFLGKKLEPDELDLVLKYSSFQVMKENDMSNYSLLMKKSIFTGIGLMRKGTVGDWKNHFTVSQAEAFDKVFQEKMAGFPPGMFPWE Sulfotransferase 2A1 ST2A1_RAT P15709 A0A0G2JYC0 51516793 Oc1ccc(cc1)-c1coc2cc(O)cc(O)c2c1=O InChI=1S/C15H10O5/c16-9-3-1-8(2-4-9)11-7-20-13-6-10(17)5-12(18)14(13)15(11)19/h1-7,16-18H TZBJGXHYKVUXJN-UHFFFAOYSA-N 19459 5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one::CHEMBL44::Genistein::Genistein, 8::Genisteol::Prunetol::US8552057, 2::cid_5280961 Sulfotransferase 2A1 34000 ChEMBL 10.7270/Q2V69PTW 33257172 n/a n/a http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=19459 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=50001471&target=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=19459&enzyme=Sulfotransferase+2A1&column=ki&startPg=0&Increment=50&submit=Search GEN 5280961 46519480 28088 CHEMBL44 DB01645 2826 C06563 ZINC18825330 1 MPDYTWFEGIPFHAFGISKETLQNVCNKFVVKDEDLILLAYPKSGTNWLIEIVCLIQTKGDPKWIQSVTIWDRSPWIETDLGYDMLIKKKGPRLITSHLPMHLFSKSLFSSKAKVIYLVRNPRDVLVSGYYFWGNSTLAKKPDSLGTYVEWFLKGNVLYGSWFEHIRAWLSMREWDNFLLLYYEDMKKDTMGTIKKICDFLGKKLEPDELDLVLKYSSFQVMKENDMSNYSLLMKKSIFTGIGLMRKGTVGDWKNHFTVSQAEAFDKVFQEKMAGFPPGMFPWE Sulfotransferase 2A1 ST2A1_RAT P15709 A0A0G2JYC0