lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): CN(C)C(=O)c1ccccc1-c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2
InChIKey: AFSOXOVBEURNNA-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 397.4, ALogP 4.83, HBA 2, HBD 1, PSA 40.54, QED 0.67
Compound (SMILES): OC1(C(F)(F)F)c2ccccc2-c2c(Cl)cc(-c3ccncc3)cc21
InChIKey: DWBVPXYATWUPNB-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 53 nM (pChEMBL 7.28000020980835)
Descriptors: MW 361.75, ALogP 5.18, HBA 2, HBD 1, PSA 33.12, QED 0.65
Compound (SMILES): CN(c1ccccc1)c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2
InChIKey: KZQIULSJWDDSCT-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 5906 nM (pChEMBL 5.230000019073486)
Descriptors: MW 355.36, ALogP 5.23, HBA 2, HBD 1, PSA 23.47, QED 0.68
Compound (SMILES): OC1(C(F)(F)F)c2ccccc2-c2ccc(Oc3ccccc3)cc21
InChIKey: PZCFFAOLNLVUNY-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 2478 nM (pChEMBL 5.610000133514404)
Descriptors: MW 342.32, ALogP 5.26, HBA 2, HBD 1, PSA 29.46, QED 0.69
Compound (SMILES): O=C(O)c1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: AVODFHQFDZPLNW-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 383 nM (pChEMBL 6.420000076293945)
Descriptors: MW 370.33, ALogP 4.83, HBA 2, HBD 2, PSA 57.53, QED 0.68
Compound (SMILES): OCc1ccccc1-c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2
InChIKey: DWJYNKFLNFDLRY-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 6000 nM (pChEMBL 5.21999979019165)
Descriptors: MW 356.34, ALogP 4.62, HBA 2, HBD 2, PSA 40.46, QED 0.7
Compound (SMILES): CC(=O)Nc1ccccc1-c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2
InChIKey: FDGOLJSJOPUWCM-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 383.37, ALogP 5.09, HBA 2, HBD 2, PSA 49.33, QED 0.65
Compound (SMILES): CNC(=O)c1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: PFFMVESBLRFNBU-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 216 nM (pChEMBL 6.670000076293945)
Descriptors: MW 383.37, ALogP 4.49, HBA 2, HBD 2, PSA 49.33, QED 0.69
Compound (SMILES): CN(C)C(=O)c1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: ALKMHQLPHUPPPN-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 182 nM (pChEMBL 6.739999771118164)
Descriptors: MW 397.4, ALogP 4.83, HBA 2, HBD 1, PSA 40.54, QED 0.67
Compound (SMILES): Nc1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: ZJRVDJVQQCKCCL-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 560 nM (pChEMBL 6.25)
Descriptors: MW 341.33, ALogP 4.71, HBA 2, HBD 2, PSA 46.25, QED 0.63
Compound (SMILES): OCc1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: XQLNLYFEXYTLPX-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 368 nM (pChEMBL 6.429999828338623)
Descriptors: MW 356.34, ALogP 4.62, HBA 2, HBD 2, PSA 40.46, QED 0.7
Compound (SMILES): O=C(c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2)N1CCCC1CO
InChIKey: CXCXOOTVFPWEFF-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 5485 nM (pChEMBL 5.260000228881836)
Descriptors: MW 377.36, ALogP 3.06, HBA 3, HBD 2, PSA 60.77, QED 0.85
Compound (SMILES): Cc1cnc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2
InChIKey: LULFEZCQYMKRQX-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 475 nM (pChEMBL 6.320000171661377)
Descriptors: MW 265.23, ALogP 3.17, HBA 2, HBD 1, PSA 33.12, QED 0.79
Compound (SMILES): CC(=O)Nc1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: OECNTOVNNNACJP-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 298 nM (pChEMBL 6.53000020980835)
Descriptors: MW 383.37, ALogP 5.09, HBA 2, HBD 2, PSA 49.33, QED 0.65
Compound (SMILES): Cc1cc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)ccn1
InChIKey: VLCDCADMDOXNQW-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 126 nM (pChEMBL 6.900000095367432)
Descriptors: MW 341.33, ALogP 4.84, HBA 2, HBD 1, PSA 33.12, QED 0.69
Compound (SMILES): NC(=O)c1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: FRPWDZCNAXVRHB-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 182 nM (pChEMBL 6.739999771118164)
Descriptors: MW 369.34, ALogP 4.23, HBA 2, HBD 2, PSA 63.32, QED 0.71
Compound (SMILES): CCN(CC)C(=O)C1CN(C(=O)c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)C1
InChIKey: QZGHXPYESMEKRT-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 236 nM (pChEMBL 6.630000114440918)
Descriptors: MW 432.44, ALogP 3.41, HBA 3, HBD 1, PSA 60.85, QED 0.81
Compound (SMILES): O=C(c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2)N1CC(C(=O)N2CCCC2)C1
InChIKey: MTSFUMWUCMZZCL-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 162 nM (pChEMBL 6.789999961853027)
Descriptors: MW 430.43, ALogP 3.16, HBA 3, HBD 1, PSA 60.85, QED 0.8
Compound (SMILES): O=C(c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2)N1CC(C(=O)N2CCCCC2)C1
InChIKey: SUYPIHOWDKGERG-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 247 nM (pChEMBL 6.610000133514404)
Descriptors: MW 444.45, ALogP 3.55, HBA 3, HBD 1, PSA 60.85, QED 0.77
Compound (SMILES): O=C(c1ccc2c(c1)C(O)(C(F)(F)F)c1ccccc1-2)N1CC(C(=O)N2CCC(O)CC2)C1
InChIKey: QHZLZPDPHUCISW-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 423 nM (pChEMBL 6.369999885559082)
Descriptors: MW 460.45, ALogP 2.52, HBA 4, HBD 2, PSA 81.08, QED 0.72
Compound (SMILES): Cc1ccncc1-c1cccc2c1-c1ccccc1C2(O)C(F)(F)F
InChIKey: RCNRSOBTQWPICX-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 341.33, ALogP 4.84, HBA 2, HBD 1, PSA 33.12, QED 0.69
Compound (SMILES): Oc1ccc(-c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)cc1
InChIKey: FDZDIJRWYDIWHF-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 707 nM (pChEMBL 6.150000095367432)
Descriptors: MW 342.32, ALogP 4.84, HBA 2, HBD 2, PSA 40.46, QED 0.66
Compound (SMILES): COC(=O)C1CCN(C(=O)c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)C1
InChIKey: XFZIVVFIIXLTJH-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 2240 nM (pChEMBL 5.650000095367432)
Descriptors: MW 405.37, ALogP 3.1, HBA 4, HBD 1, PSA 66.84, QED 0.78
Compound (SMILES): CCC(=O)N1CCN(c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)CC1
InChIKey: CRJWLOVRLODRMI-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 998 nM (pChEMBL 6)
Descriptors: MW 390.41, ALogP 3.52, HBA 3, HBD 1, PSA 43.78, QED 0.85
Compound (SMILES): CC(C)C(=O)N1CCN(c2ccc3c(c2)C(O)(C(F)(F)F)c2ccccc2-3)CC1
InChIKey: QRZHITIZNLKOHF-UHFFFAOYSA-N
Target: [Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: Q15119
Assay: Inhibition Assay: The inhibitory action of PDHK activity was indirectly evaluated by performing a kinase reaction in the presence of a test compound and measuring the residual PDH activity. For expression of hPDHK2 activity, Escherichia coli strain BL21(DE3) cells (Novagen) were transformed with the pET17b vector containing modified hPDHK2 cDNA. Escherichia coli were grown to an optical density 0.6 (600 nmol/L) at 30C. Protein expression was induced by the addition of 500 umol/L isopropyl-beta-thiogalactopyranoside. Escherichia coli were cultured at 30 C. for 5 hr and harvested by centrifugation. Resuspension of the Escherichia coli paste was disrupted by a microfluidizer. FLAG-Tagged protein was separated using FLAG affinity gel (Sigma). The gel was washed with 20 mmol/L N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonic acid-sodium hydroxide (HEPES-NaOH), 500 mmol/L sodium chloride, 1% ethylene glycol, and 0.1% Pluronic F-68 (pH 8.0), and the binding protein was eluted with 20 mmol/L HEPES.
Measurement: IC50 = 677 nM (pChEMBL 6.170000076293945)
Descriptors: MW 404.43, ALogP 3.77, HBA 3, HBD 1, PSA 43.78, QED 0.83
Compound (SMILES): CC1(C#N)CCCC1Nc1c(C(N)=O)cnn2cc(-c3ccccc3)cc12
InChIKey: ADGZEMSWFJNDIG-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 1 nM (pChEMBL 9)
Descriptors: MW 359.43, ALogP 3.59, HBA 5, HBD 2, PSA 96.21, QED 0.74
Compound (SMILES): CC1(C)[C@H](Nc2c(C(N)=O)cnn3cc(-c4ccccc4)cc23)CC[C@]1(C)NS(C)(=O)=O
InChIKey: AWCUIJQFLVDGFM-XXBNENTESA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 2.6 nM (pChEMBL 8.59000015258789)
Descriptors: MW 455.58, ALogP 3.01, HBA 6, HBD 3, PSA 118.59, QED 0.53
Compound (SMILES): Cn1nccc1-c1cc2c(N[C@@H]3C[C@@H](O)[C@@H](O)C3(C)C)c(C(N)=O)cnn2c1
InChIKey: JWLUCBOIYBBDCB-BFYDXBDKSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: Kinase Assay: Kinase reactions consisted of 5 ng of JAK3 enzyme, 30 uM CSKtide substrate, 0.2 uCi gamma-33P ATP, 8 uM ATP in 30 ul kinase buffer (50 mM Hepes, pH 8.0, 10 mM MgCl2, 1 mM EGTA, 2 mM DTT). Reactions were incubated for 30 minutes at room temperature and stopped by the addition of cold trichloroacetic acid (TCA) to a final concentration of 15%. TCA precipitates were collected onto 384 well phosphocellulose filters (Millipore) using a Platemate to transfer the reaction mixture, washed on an EMBLA plate washer and the filters were quantitated using a TopCount 384-well liquid scintillation counter. Dose response curves were generated to determine the concentration required inhibiting 50% of kinase activity (IC50). Compounds were dissolved at 10 mM in dimethylsulfoxide (DMSO) and evaluated at six concentrations, each in triplicate. The final concentration of DMSO in the assay equaled 2%.
Measurement: IC50 = 5.6 nM (pChEMBL 8.25)
Descriptors: MW 384.44, ALogP 0.77, HBA 8, HBD 4, PSA 130.7, QED 0.53
Compound (SMILES): Cn1nccc1-c1cc2c(N[C@@H]3CC[C@](C)(O)C3(C)C)c(C(N)=O)cnn2c1
InChIKey: RXPSHRJIOZEJRY-UZLBHIALSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 46.4 nM (pChEMBL 7.329999923706055)
Descriptors: MW 382.47, ALogP 2.19, HBA 7, HBD 3, PSA 110.47, QED 0.64
Compound (SMILES): C[C@]1(F)CCC[C@H]1Nc1c(C(N)=O)cnn2cc(N3CCCC3=O)cc12
InChIKey: YZKHTERFMCPLDP-KDOFPFPSSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 3.8 nM (pChEMBL 8.420000076293945)
Descriptors: MW 359.41, ALogP 2.25, HBA 5, HBD 2, PSA 92.73, QED 0.88
Compound (SMILES): Cn1nccc1-c1cc2c(N[C@H]3CC[C@@](C)(O)CC3)c(C(N)=O)cnn2c1
InChIKey: YHJVPBGKOHFVLH-XVDXERDNSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 107.9 nM (pChEMBL 6.96999979019165)
Descriptors: MW 368.44, ALogP 1.94, HBA 7, HBD 3, PSA 110.47, QED 0.65
Compound (SMILES): C[C@]1(O)CC[C@@H](Nc2c(C(N)=O)cnn3cc(-c4ccccc4C(N)=O)cc23)CC1
InChIKey: ZXZAXKASIXJZHR-XLOAEROZSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 72.4 nM (pChEMBL 7.139999866485596)
Descriptors: MW 407.47, ALogP 2.3, HBA 6, HBD 4, PSA 135.74, QED 0.51
Compound (SMILES): [C-]#[N+]c1ccc(-c2cc3c(N[C@H]4CC[C@@](C)(O)CC4)c(C(N)=O)cnn3c2)cc1
InChIKey: CRSARVOMCJQGGG-LMTLIKQPSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 6.1 nM (pChEMBL 8.210000038146973)
Descriptors: MW 389.46, ALogP 3.76, HBA 5, HBD 3, PSA 97.01, QED 0.59
Compound (SMILES): C[C@]1(O)CC[C@@H](Nc2c(C(N)=O)cnn3cc(-c4cncnc4)cc23)CC1
InChIKey: SWNPBOPZUAINOD-DHFPXDALSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 105.1 nM (pChEMBL 6.980000019073486)
Descriptors: MW 366.43, ALogP 2, HBA 7, HBD 3, PSA 118.43, QED 0.65
Compound (SMILES): COc1cccc(-c2cc3c(NC4C5CC6CC4CC(O)(C6)C5)c(C(N)=O)cnn3c2)c1
InChIKey: CZLSGBPNEBDSKP-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Kinase Assay: The assay reactions were performed in U-bottom 384-well plates. The final assay volume was 30 ulÂ prepared from 15 ul additions of enzyme and substrates (fluoresceinated peptide and ATP) and test compounds in assay buffer (20 mM HEPES pH 7.4, 10 mM MgCl2, 25 mM beta-glycerol phosphate, 0.015% Brij35 and 4 mM DTT). The reaction was initiated by the combination of GST-JAK1 enzyme with substrates and test compounds. The reactions were incubated at room temperature for 3 hours and terminated by adding 60 ulÂ of 35 mM EDTA to each sample. Each reaction mixture was analyzed on the Caliper LabChip 3000 (Caliper, Hopkinton, MA) by electrophoretic separation of the fluorescent substrate and phosphorylated product. Inhibition data were calculated by comparison with no enzyme control reactions for 100% inhibition, and vehicle-only treated reactions for 0% inhibition. The final concentration of reagents in the assays was: ATP, 100 uM; fluoresceinated peptide.
Measurement: IC50 = 77.1 nM (pChEMBL 7.110000133514404)
Descriptors: MW 432.52, ALogP 3.46, HBA 6, HBD 3, PSA 101.88, QED 0.57
Compound (SMILES): Cc1cccc(C)c1-c1cc2c(NC3C4CC5CC3CC(O)(C5)C4)c(C(N)=O)cnn2c1
InChIKey: XRZSHTUHZLRMQG-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK3 (SINGLE PROTEIN), Homo sapiens
UniProt: P52333
Assay: Kinase Assay: Kinase reactions consisted of 5 ng of JAK3 enzyme, 30 uM CSKtide substrate, 0.2 uCi gamma-33P ATP, 8 uM ATP in 30 ul kinase buffer (50 mM Hepes, pH 8.0, 10 mM MgCl2, 1 mM EGTA, 2 mM DTT). Reactions were incubated for 30 minutes at room temperature and stopped by the addition of cold trichloroacetic acid (TCA) to a final concentration of 15%. TCA precipitates were collected onto 384 well phosphocellulose filters (Millipore) using a Platemate to transfer the reaction mixture, washed on an EMBLA plate washer and the filters were quantitated using a TopCount 384-well liquid scintillation counter. Dose response curves were generated to determine the concentration required inhibiting 50% of kinase activity (IC50). Compounds were dissolved at 10 mM in dimethylsulfoxide (DMSO) and evaluated at six concentrations, each in triplicate. The final concentration of DMSO in the assay equaled 2%.
Measurement: IC50 = 524.2 nM (pChEMBL 6.28000020980835)
Descriptors: MW 430.55, ALogP 4.07, HBA 5, HBD 3, PSA 92.65, QED 0.58