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
50565266	N#Cc1nc(NC2CCCCC2)nc(n1)N1CCNCC1	InChI=1S/C14H21N7/c15-10-12-18-13(17-11-4-2-1-3-5-11)20-14(19-12)21-8-6-16-7-9-21/h11,16H,1-9H2,(H,17,18,19,20)	ZBLLHXCRPWKVCY-UHFFFAOYSA-N	50313480	4-(cyclohexylamino)-6-(piperazin-1-yl)-1,3,5-triazine-2-carbonitrile::4-(cyclohexylamino)-6-piperazin-1-yl-1,3,5-triazine-2-carbonitrile::CHEMBL1084679	Cathepsin K	Homo sapiens		 1							ChEMBL	10.1016/j.bmcl.2010.01.100	20149657			Rankovic, Z; Cai, J; Kerr, J; Fradera, X; Robinson, J; Mistry, A; Hamilton, E; McGarry, G; Andrews, F; Caulfield, W; Cumming, I; Dempster, M; Waller, J; Scullion, P; Martin, I; Mitchell, A; Long, C; Baugh, M; Westwood, P; Kinghorn, E; Bruin, J; Hamilton, W; Uitdehaag, J; van Zeeland, M; Potin, D; Saniere, L; Fouquet, A; Chevallier, F; Deronzier, H; Dorleans, C; Nicolai, E	Schering-Plough Corporation	http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50313480	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2049&target=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50313480&enzyme=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	ORG	3KW9	11471738	104147841		CHEMBL1084679				ZINC06745699	1	MWGLKVLLLPVVSFALYPEEILDTHWELWKKTHRKQYNNKVDEISRRLIWEKNLKYISIHNLEASLGVHTYELAMNHLGDMTSEEVVQKMTGLKVPLSHSRSNDTLYIPEWEGRAPDSVDYRKKGYVTPVKNQGQCGSCWAFSSVGALEGQLKKKTGKLLNLSPQNLVDCVSENDGCGGGYMTNAFQYVQKNRGIDSEDAYPYVGQEESCMYNPTGKAAKCRGYREIPEGNEKALKRAVARVGPVSVAIDASLTSFQFYSKGVYYDESCNSDNLNHAVLAVGYGIQKGNKHWIIKNSWGENWGNKGYILMARNKNNACGIANLASFPKM	1MEM,1NL6,1NLJ,1Q6K,1SNK,1TU6,1U9V,1U9W,1U9X,1YK7,1YK8,1YT7,2ATO,2AUX,2AUZ,2BDL,2FTD,2R6N,3C9E,3KW9,3KWB,3KWZ,3KX1,3O0U,3O1G,3OVZ,4DMX,4DMY,4N79,4N8W,4X6H,4X6I,4X6J,4YV8,4YVA,5J94,5JA7,5JH3,5TUN,6HGY,6QBS,7PCK	Cathepsin K	CATK_HUMAN	P43235	Q6FHS6						
50523857	Cc1cccc(CNc2nc(nc(n2)N2CCNCC2)C#N)c1	InChI=1S/C16H19N7/c1-12-3-2-4-13(9-12)11-19-15-20-14(10-17)21-16(22-15)23-7-5-18-6-8-23/h2-4,9,18H,5-8,11H2,1H3,(H,19,20,21,22)	NJKWZQGOBIFPBG-UHFFFAOYSA-N	50197886	CHEMBL3936923	Cathepsin K	Homo sapiens		 23							ChEMBL	10.1016/j.ejmech.2016.05.009	27214508			Plebanek, E; Chevrier, F; Roy, V; Garenne, T; Lecaille, F; Warszycki, D; Bojarski, AJ; Lalmanach, G; Agrofoglio, LA	CNRS	http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50197886	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2049&target=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50197886&enzyme=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search			134148335	375978065		CHEMBL3936923					1	MWGLKVLLLPVVSFALYPEEILDTHWELWKKTHRKQYNNKVDEISRRLIWEKNLKYISIHNLEASLGVHTYELAMNHLGDMTSEEVVQKMTGLKVPLSHSRSNDTLYIPEWEGRAPDSVDYRKKGYVTPVKNQGQCGSCWAFSSVGALEGQLKKKTGKLLNLSPQNLVDCVSENDGCGGGYMTNAFQYVQKNRGIDSEDAYPYVGQEESCMYNPTGKAAKCRGYREIPEGNEKALKRAVARVGPVSVAIDASLTSFQFYSKGVYYDESCNSDNLNHAVLAVGYGIQKGNKHWIIKNSWGENWGNKGYILMARNKNNACGIANLASFPKM	1MEM,1NL6,1NLJ,1Q6K,1SNK,1TU6,1U9V,1U9W,1U9X,1YK7,1YK8,1YT7,2ATO,2AUX,2AUZ,2BDL,2FTD,2R6N,3C9E,3KW9,3KWB,3KWZ,3KX1,3O0U,3O1G,3OVZ,4DMX,4DMY,4N79,4N8W,4X6H,4X6I,4X6J,4YV8,4YVA,5J94,5JA7,5JH3,5TUN,6HGY,6QBS,7PCK	Cathepsin K	CATK_HUMAN	P43235	Q6FHS6						
50523841	O[C@@H](CNc1nc(nc(n1)N1CCNCC1)C#N)c1ccccc1	InChI=1S/C16H19N7O/c17-10-14-20-15(19-11-13(24)12-4-2-1-3-5-12)22-16(21-14)23-8-6-18-7-9-23/h1-5,13,18,24H,6-9,11H2,(H,19,20,21,22)/t13-/m0/s1	TYRKGQFUSLPRSY-ZDUSSCGKSA-N	50197887	CHEMBL3899928	Cathepsin K	Homo sapiens		 68							ChEMBL	10.1016/j.ejmech.2016.05.009	27214508			Plebanek, E; Chevrier, F; Roy, V; Garenne, T; Lecaille, F; Warszycki, D; Bojarski, AJ; Lalmanach, G; Agrofoglio, LA	CNRS	http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50197887	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2049&target=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50197887&enzyme=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search			134134083	375978066		CHEMBL3899928					1	MWGLKVLLLPVVSFALYPEEILDTHWELWKKTHRKQYNNKVDEISRRLIWEKNLKYISIHNLEASLGVHTYELAMNHLGDMTSEEVVQKMTGLKVPLSHSRSNDTLYIPEWEGRAPDSVDYRKKGYVTPVKNQGQCGSCWAFSSVGALEGQLKKKTGKLLNLSPQNLVDCVSENDGCGGGYMTNAFQYVQKNRGIDSEDAYPYVGQEESCMYNPTGKAAKCRGYREIPEGNEKALKRAVARVGPVSVAIDASLTSFQFYSKGVYYDESCNSDNLNHAVLAVGYGIQKGNKHWIIKNSWGENWGNKGYILMARNKNNACGIANLASFPKM	1MEM,1NL6,1NLJ,1Q6K,1SNK,1TU6,1U9V,1U9W,1U9X,1YK7,1YK8,1YT7,2ATO,2AUX,2AUZ,2BDL,2FTD,2R6N,3C9E,3KW9,3KWB,3KWZ,3KX1,3O0U,3O1G,3OVZ,4DMX,4DMY,4N79,4N8W,4X6H,4X6I,4X6J,4YV8,4YVA,5J94,5JA7,5JH3,5TUN,6HGY,6QBS,7PCK	Cathepsin K	CATK_HUMAN	P43235	Q6FHS6						
50523843	Cc1cccc(CNc2nc(NC3CCCCC3)nc(n2)C#N)c1	InChI=1S/C18H22N6/c1-13-6-5-7-14(10-13)12-20-17-22-16(11-19)23-18(24-17)21-15-8-3-2-4-9-15/h5-7,10,15H,2-4,8-9,12H2,1H3,(H2,20,21,22,23,24)	ROYHQNKYCLIWRK-UHFFFAOYSA-N	50197889	CHEMBL3922171	Cathepsin K	Homo sapiens		 60							ChEMBL	10.1016/j.ejmech.2016.05.009	27214508			Plebanek, E; Chevrier, F; Roy, V; Garenne, T; Lecaille, F; Warszycki, D; Bojarski, AJ; Lalmanach, G; Agrofoglio, LA	CNRS	http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50197889	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2049&target=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50197889&enzyme=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search			134139713	375978068		CHEMBL3922171					1	MWGLKVLLLPVVSFALYPEEILDTHWELWKKTHRKQYNNKVDEISRRLIWEKNLKYISIHNLEASLGVHTYELAMNHLGDMTSEEVVQKMTGLKVPLSHSRSNDTLYIPEWEGRAPDSVDYRKKGYVTPVKNQGQCGSCWAFSSVGALEGQLKKKTGKLLNLSPQNLVDCVSENDGCGGGYMTNAFQYVQKNRGIDSEDAYPYVGQEESCMYNPTGKAAKCRGYREIPEGNEKALKRAVARVGPVSVAIDASLTSFQFYSKGVYYDESCNSDNLNHAVLAVGYGIQKGNKHWIIKNSWGENWGNKGYILMARNKNNACGIANLASFPKM	1MEM,1NL6,1NLJ,1Q6K,1SNK,1TU6,1U9V,1U9W,1U9X,1YK7,1YK8,1YT7,2ATO,2AUX,2AUZ,2BDL,2FTD,2R6N,3C9E,3KW9,3KWB,3KWZ,3KX1,3O0U,3O1G,3OVZ,4DMX,4DMY,4N79,4N8W,4X6H,4X6I,4X6J,4YV8,4YVA,5J94,5JA7,5JH3,5TUN,6HGY,6QBS,7PCK	Cathepsin K	CATK_HUMAN	P43235	Q6FHS6						
50523880	N#Cc1nc(NCCc2ccccc2)nc(NC2CCCCC2)n1	InChI=1S/C18H22N6/c19-13-16-22-17(20-12-11-14-7-3-1-4-8-14)24-18(23-16)21-15-9-5-2-6-10-15/h1,3-4,7-8,15H,2,5-6,9-12H2,(H2,20,21,22,23,24)	FKWDMIPLXKTQTC-UHFFFAOYSA-N	50197892	CHEMBL3949917	Cathepsin K	Homo sapiens		 80							ChEMBL	10.1016/j.ejmech.2016.05.009	27214508			Plebanek, E; Chevrier, F; Roy, V; Garenne, T; Lecaille, F; Warszycki, D; Bojarski, AJ; Lalmanach, G; Agrofoglio, LA	CNRS	http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50197892	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=2049&target=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search	http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=50197892&enzyme=Cathepsin+K&column=ki&startPg=0&Increment=50&submit=Search			134147121	375978071		CHEMBL3949917					1	MWGLKVLLLPVVSFALYPEEILDTHWELWKKTHRKQYNNKVDEISRRLIWEKNLKYISIHNLEASLGVHTYELAMNHLGDMTSEEVVQKMTGLKVPLSHSRSNDTLYIPEWEGRAPDSVDYRKKGYVTPVKNQGQCGSCWAFSSVGALEGQLKKKTGKLLNLSPQNLVDCVSENDGCGGGYMTNAFQYVQKNRGIDSEDAYPYVGQEESCMYNPTGKAAKCRGYREIPEGNEKALKRAVARVGPVSVAIDASLTSFQFYSKGVYYDESCNSDNLNHAVLAVGYGIQKGNKHWIIKNSWGENWGNKGYILMARNKNNACGIANLASFPKM	1MEM,1NL6,1NLJ,1Q6K,1SNK,1TU6,1U9V,1U9W,1U9X,1YK7,1YK8,1YT7,2ATO,2AUX,2AUZ,2BDL,2FTD,2R6N,3C9E,3KW9,3KWB,3KWZ,3KX1,3O0U,3O1G,3OVZ,4DMX,4DMY,4N79,4N8W,4X6H,4X6I,4X6J,4YV8,4YVA,5J94,5JA7,5JH3,5TUN,6HGY,6QBS,7PCK	Cathepsin K	CATK_HUMAN	P43235	Q6FHS6