lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): CCn1nc2c(c1C)C(c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: KBQLHGZSZFKGCG-UHFFFAOYSA-N
Target: Bromodomain-containing protein 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15059
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 46 nM (pChEMBL 7.340000152587891)
Descriptors: MW 420.9, ALogP 4.27, HBA 6, HBD 0, PSA 68.32, QED 0.5
Compound (SMILES): CCn1nc(C)c2c1C(=O)N(c1cc(C)c3nnc(C)n3c1)C2c1ccc(Cl)cc1
InChIKey: WIFZFGUMQICZOO-UHFFFAOYSA-N
Target: Bromodomain-containing protein 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P25440
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 420.9, ALogP 4.27, HBA 6, HBD 0, PSA 68.32, QED 0.5
Compound (SMILES): Cc1cc(N2C(=O)c3c(c(C4CC4)nn3-c3ccnn3C)C2c2ccc(Cl)cc2)cn2c(C)nnc12
InChIKey: FFMRDJNJHCWRIX-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 39 nM (pChEMBL 7.409999847412109)
Descriptors: MW 498.98, ALogP 4.55, HBA 8, HBD 0, PSA 86.14, QED 0.36
Compound (SMILES): Cc1nn(C2CC2)c2c1[C@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: NMPGZGXWNHOBFF-FQEVSTJZSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 30000 nM (pChEMBL 4.519999980926514)
Descriptors: MW 432.92, ALogP 4.59, HBA 6, HBD 0, PSA 68.32, QED 0.47
Compound (SMILES): Cc1nn(C2CC2)c2c1[C@@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: NMPGZGXWNHOBFF-HXUWFJFHSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 13 nM (pChEMBL 7.889999866485596)
Descriptors: MW 432.92, ALogP 4.59, HBA 6, HBD 0, PSA 68.32, QED 0.47
Compound (SMILES): Cc1nn(-c2ccnn2C)c2c1[C@@H](c1ccc(Cl)cc1)N(c1cc(C)c(=O)n(C)c1)C2=O
InChIKey: LCXHXIMNUYTCEI-HXUWFJFHSA-N
Target: Bromodomain-containing protein 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P25440
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 78 nM (pChEMBL 7.110000133514404)
Descriptors: MW 448.91, ALogP 3.32, HBA 7, HBD 0, PSA 77.95, QED 0.48
Compound (SMILES): Cc1nn(-c2ccnn2C)c2c1[C@H](c1ccc(Cl)cc1)N(c1cc(C)c(=O)n(C)c1)C2=O
InChIKey: LCXHXIMNUYTCEI-FQEVSTJZSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 4000 nM (pChEMBL 5.400000095367432)
Descriptors: MW 448.91, ALogP 3.32, HBA 7, HBD 0, PSA 77.95, QED 0.48
Compound (SMILES): Cc1nn(C2CC2)c2c1[C@@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3n1)C2=O
InChIKey: ZHPOSNUANCLXCO-LJQANCHMSA-N
Target: CREB-binding protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q92793
Assay: AlphaScreen In-Vitro Binding Assay: In order to assess bromodomain selectivity, we set up a binding assay using the bromodomain encoded by the CREBBP gene. Compounds were tested in the CREBBP assay with a similar protocol, however using AlphaScreen (Amplified Luminescent Proximity Homogeneous Assay, Perkin Elmer) as detection readout instead of TR-FRET. The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 324 nM His-CREBBP (1081-1197) (custom production at Viva Biotech Ltd.)) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 120 nM acetyl-histone H4 (AcK 5, 8, 12) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes. Subsequently 4.5 uL per well detection mix (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 45 ug/ml Ni-chelate acceptor beads, 45 ug/mL streptavidin-donor beads) (Perkin Elmer)) were added.
Measurement: IC50 > 37000 nM (pChEMBL 4.432000160217285)
Descriptors: MW 433.9, ALogP 3.98, HBA 7, HBD 0, PSA 81.21, QED 0.49
Compound (SMILES): Cc1nn(C2CC2)c2c1[C@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3n1)C2=O
InChIKey: ZHPOSNUANCLXCO-IBGZPJMESA-N
Target: Bromodomain-containing protein 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15059
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 13000 nM (pChEMBL 4.889999866485596)
Descriptors: MW 433.9, ALogP 3.98, HBA 7, HBD 0, PSA 81.21, QED 0.49
Compound (SMILES): Cc1nn(-c2ccnn2C)c2c1[C@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: KQIUBFKRUFVQEI-NRFANRHFSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 25000 nM (pChEMBL 4.599999904632568)
Descriptors: MW 472.94, ALogP 3.98, HBA 8, HBD 0, PSA 86.14, QED 0.4
Compound (SMILES): Cc1nn(-c2ccnn2C)c2c1[C@@H](c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: KQIUBFKRUFVQEI-OAQYLSRUSA-N
Target: Bromodomain-containing protein 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15059
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 32 nM (pChEMBL 7.5)
Descriptors: MW 472.94, ALogP 3.98, HBA 8, HBD 0, PSA 86.14, QED 0.4
Compound (SMILES): CC(=O)Nc1cc(N2C(=O)c3c(c(C)nn3C3CC3)C2c2ccc(Cl)cc2)nn2c(C)nnc12
InChIKey: RAOXCFFQLBCSMC-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 1100 nM (pChEMBL 5.960000038146973)
Descriptors: MW 476.93, ALogP 3.63, HBA 8, HBD 1, PSA 110.31, QED 0.48
Compound (SMILES): COc1ncccc1-n1nc(C)c2c1C(=O)N(c1cc(C)c(=O)n(C)c1)[C@H]2c1ccc(Cl)cc1
InChIKey: HSMCUAMXZNQLSQ-NRFANRHFSA-N
Target: Bromodomain-containing protein 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15059
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 5100 nM (pChEMBL 5.289999961853027)
Descriptors: MW 475.94, ALogP 3.99, HBA 7, HBD 0, PSA 82.25, QED 0.45
Compound (SMILES): COc1ncccc1-n1nc(C)c2c1C(=O)N(c1cc(C)c(=O)n(C)c1)[C@@H]2c1ccc(Cl)cc1
InChIKey: HSMCUAMXZNQLSQ-OAQYLSRUSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 475.94, ALogP 3.99, HBA 7, HBD 0, PSA 82.25, QED 0.45
Compound (SMILES): Cc1cc(N2C(=O)c3c(c(C4CC4)nn3C)C2c2ccc(Cl)cc2)cn2c(C)nnc12
InChIKey: VLVRBRZAFGCGJV-UHFFFAOYSA-N
Target: CREB-binding protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q92793
Assay: AlphaScreen In-Vitro Binding Assay: In order to assess bromodomain selectivity, we set up a binding assay using the bromodomain encoded by the CREBBP gene. Compounds were tested in the CREBBP assay with a similar protocol, however using AlphaScreen (Amplified Luminescent Proximity Homogeneous Assay, Perkin Elmer) as detection readout instead of TR-FRET. The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 324 nM His-CREBBP (1081-1197) (custom production at Viva Biotech Ltd.)) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 120 nM acetyl-histone H4 (AcK 5, 8, 12) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes. Subsequently 4.5 uL per well detection mix (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.02% BSA, 150 mM NaCl, 45 ug/ml Ni-chelate acceptor beads, 45 ug/mL streptavidin-donor beads) (Perkin Elmer)) were added.
Measurement: IC50 = 25000 nM (pChEMBL 4.599999904632568)
Descriptors: MW 432.92, ALogP 4.36, HBA 6, HBD 0, PSA 68.32, QED 0.48
Compound (SMILES): COCc1nn(C2CC2)c2c1C(c1ccc(Cl)cc1)N(c1cc(C)c3nnc(C)n3c1)C2=O
InChIKey: YTYPEASDFWXHLK-UHFFFAOYSA-N
Target: Bromodomain-containing protein 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15059
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 53 nM (pChEMBL 7.28000020980835)
Descriptors: MW 462.94, ALogP 4.43, HBA 7, HBD 0, PSA 77.55, QED 0.44
Compound (SMILES): Cc1cc(N2C(=O)c3c(c(CO)nn3C3CC3)C2c2ccc(Cl)cc2)cn2c(C)nnc12
InChIKey: OQBRSKHYDQIBJE-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: TR-FRET In-Vitro Binding Assay: All assays were performed in 384-well microtiter plates. Each assay plate contained 8-point serial dilutions for 40 test compounds, plus 16 high- and 16 low controls. Liquid handling and incubation steps were done on an Innovadyne Nanodrop Express equipped with a robotic arm (Thermo CatX, Perkin Elmer/Caliper Twister II) and an incubator (Liconic STX40, Thermo Cytomat 2C450). The assay plates were prepared by addition of 50 nl per well of compound solution in 90% DMSO HummingBird nanodispenser (Zinsser Analytic). The assay was started by stepwise addition of 4.5 uL per well of bromo domain protein (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 45 nM His-Brd2(60-472) or 45 nM His-Brd3(20-477) or 45 nM His-Brd4(44-477) all proteins produced in-house) and 4.5 uL per well of peptide solution (50 mM HEPES, pH 7.5, 0.005% Tween20, 0.1% BSA, 50 mM NaCl, 60 nM acetyl-histone H4 (AcK 5, 8, 12, 16) (Biosyntan GmbH)). Reactions were incubated at 30 C. for 35 minutes.
Measurement: IC50 = 36 nM (pChEMBL 7.440000057220459)
Descriptors: MW 448.91, ALogP 3.77, HBA 7, HBD 1, PSA 88.55, QED 0.51
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc4c(c3)CCN4)c12
InChIKey: LJLOJBSYXNPIRJ-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 35 nM (pChEMBL 7.460000038146973)
Descriptors: MW 308.34, ALogP 2.77, HBA 5, HBD 2, PSA 79.9, QED 0.73
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3cc4ccccc4o3)c12
InChIKey: NBKWQQUDHZVCPG-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 61 nM (pChEMBL 7.210000038146973)
Descriptors: MW 307.31, ALogP 3.55, HBA 5, HBD 1, PSA 81.01, QED 0.59
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc4[nH]ncc4c3)c12
InChIKey: ZHJGJULKMLIJRD-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 98 nM (pChEMBL 7.010000228881836)
Descriptors: MW 307.31, ALogP 2.68, HBA 5, HBD 2, PSA 96.55, QED 0.57
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc(N)cc3)c12
InChIKey: RQPSHGHGYMXAKI-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 2.3 nM (pChEMBL 8.640000343322754)
Descriptors: MW 282.3, ALogP 2.38, HBA 5, HBD 2, PSA 93.89, QED 0.57
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc4cc[nH]c4c3)c12
InChIKey: JWSKICVQXIMQBT-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 137 nM (pChEMBL 6.860000133514404)
Descriptors: MW 306.33, ALogP 3.28, HBA 4, HBD 2, PSA 83.66, QED 0.57
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc(-n4cccn4)cc3)c12
InChIKey: FEDXKIPJAFKVMI-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 7.5 nM (pChEMBL 8.119999885559082)
Descriptors: MW 333.35, ALogP 2.99, HBA 6, HBD 1, PSA 85.69, QED 0.58
Compound (SMILES): CCOC(=O)c1c[nH]c2ncnc(-c3ccc(N4CCS(=O)(=O)CC4)cc3)c12
InChIKey: OZIWLGGYXANVPI-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 348 nM (pChEMBL 6.460000038146973)
Descriptors: MW 400.46, ALogP 2.04, HBA 7, HBD 1, PSA 105.25, QED 0.67
Compound (SMILES): CCCOC(=O)c1c[nH]c2ncnc(-c3ccc4cn(C)nc4c3)c12
InChIKey: CVKVSOJJRKVGSV-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 9 nM (pChEMBL 8.050000190734863)
Descriptors: MW 335.37, ALogP 3.08, HBA 6, HBD 1, PSA 85.69, QED 0.58
Compound (SMILES): C=C(C)C(=O)Nc1cccc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1
InChIKey: NJPHKVOXHRAPGJ-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1480 nM (pChEMBL 5.829999923706055)
Descriptors: MW 350.38, ALogP 3.32, HBA 5, HBD 2, PSA 96.97, QED 0.54
Compound (SMILES): C=C(C)C(=O)Nc1cncc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1
InChIKey: SYTIOGYHPXBDCU-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1496 nM (pChEMBL 5.824999809265137)
Descriptors: MW 351.37, ALogP 2.71, HBA 6, HBD 2, PSA 109.86, QED 0.54
Compound (SMILES): C=C(C)C(=O)Nc1cc(-c2ncnc3[nH]cc(C(=O)OCC)c23)cc(OC)n1
InChIKey: NOGRIHHHCMNXTE-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 0.049 nM (pChEMBL 10.3100004196167)
Descriptors: MW 381.39, ALogP 2.72, HBA 7, HBD 2, PSA 119.09, QED 0.5
Compound (SMILES): C=CC(=O)Nc1cccc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1
InChIKey: BVWLURYOUXNVCD-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 790 nM (pChEMBL 6.099999904632568)
Descriptors: MW 336.35, ALogP 2.93, HBA 5, HBD 2, PSA 96.97, QED 0.55
Compound (SMILES): C/C=C/C(=O)Nc1cccc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1
InChIKey: FNUWVXYJGBXLCT-ZZXKWVIFSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 483 nM (pChEMBL 6.320000171661377)
Descriptors: MW 350.38, ALogP 3.32, HBA 5, HBD 2, PSA 96.97, QED 0.54
Compound (SMILES): C=C(CC)C(=O)Nc1cccc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1
InChIKey: SUOKHYLYIONABN-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1496 nM (pChEMBL 5.824999809265137)
Descriptors: MW 364.41, ALogP 3.71, HBA 5, HBD 2, PSA 96.97, QED 0.51
Compound (SMILES): C=C(C)C(=O)Nc1cc(-c2ncnc3[nH]cc(C(=O)OCC)c23)ccc1Cl
InChIKey: QUKHFUFVEMVHSX-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1496 nM (pChEMBL 5.824999809265137)
Descriptors: MW 384.82, ALogP 3.97, HBA 5, HBD 2, PSA 96.97, QED 0.51
Compound (SMILES): C=C(C)C(=O)Nc1cc(-c2ncnc3[nH]cc(C(=O)OCC)c23)ccc1C
InChIKey: APMYECWQUSYEAM-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1496 nM (pChEMBL 5.824999809265137)
Descriptors: MW 364.41, ALogP 3.62, HBA 5, HBD 2, PSA 96.97, QED 0.53
Compound (SMILES): C=CC(=O)Nc1cc(-c2ncnc3[nH]cc(C(=O)OCC)c23)ccc1C
InChIKey: XJBRIBWWNKAGEO-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 0.033 nM (pChEMBL 10.479999542236328)
Descriptors: MW 350.38, ALogP 3.23, HBA 5, HBD 2, PSA 96.97, QED 0.54
Compound (SMILES): C=CC(=O)Nc1cccc(-c2ncnc3[nH]cc(C(=O)OCC)c23)c1C
InChIKey: ZEDVWMUPMKSMPT-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 = 0.19 nM (pChEMBL 9.720000267028809)
Descriptors: MW 350.38, ALogP 3.23, HBA 5, HBD 2, PSA 96.97, QED 0.54
Compound (SMILES): C=CC(=O)Nc1cc(-c2ncnc3[nH]cc(C(=O)OCC)c23)ccc1Cl
InChIKey: VARYBRIEQWFKQW-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK2 (SINGLE PROTEIN), Homo sapiens
UniProt: O60674
Assay: HTRF Assay: The ability of compounds to inhibit the activity of JAKl, JAK2, JAK3, and Tyk2 was measured using a recombinant purified GST-tagged catalytic domain for each enzyme (Invitrogen JAKl #M4290, JAK2 #M4290, JAK3 #M4290, Tyk2 #M4290) in an HTRF format biochemical assay. The reactions employed a common peptide substrate, LCB-EQEDEPEGDYFEWLW-NH2 (in-house). The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384- well Black plate (Greiner #781076) using a Labcyte Echo 555 acoustic dispenser.Subsequent reagent additions employed an Agilent Bravo. Next, 18 of 1.1 IX enzyme and 1.1 IX substrate in IX assay buffer (Invitrogen kinase buffer # PV3189, 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at room temperature to allow compound binding to equilibrate. After equilibration, 2 \xL of 10X ATP in IX assay buffer was added to initiate the kinase reaction and the plates were shaken.
Measurement: IC50 > 1496 nM (pChEMBL 5.824999809265137)
Descriptors: MW 370.8, ALogP 3.58, HBA 5, HBD 2, PSA 96.97, QED 0.53