lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): COC1CCC2(CC1)Cc1ccc(-c3cnn(C)c(=O)c3)cc1C21N=C(N)N(C)C1=O
InChIKey: HEJCACHZALGXIO-UHFFFAOYSA-N
Target: Beta-secretase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P56817
Assay: BACE Enzyme Assay (Ex.435): For each compound being tested, the BACE activity was monitored in a fluorescence quenching assay (FRET) using the ectodomain of BACE (aa 1-454) fused to a myc-his tag and secreted from HEK293/BACEect. cells into OptiMEM (Invitrogen) as enzyme source and a substrate peptide derived from the APP-Swedish mutation which possesses a Cy3-fluorophore at the N-terminus and a Cy5Q-quencher at the C-terminus (Cy3-SEVNLDAEFK-Cy5Q-NH2; Amersham). The substrate was dissolved at 1 mg/mL in DMSO.The assay was performed in the presence of 5 ul OptiMEM (supernatant collected over 24 hours and cleared from cellular debris by centrifugation) containing the ectodomain of BACE, 25 ul water containing the desired concentration of test compound and 1% DMSO, substrate peptide, 20 mM NaOAc, pH 4.4 and 0.04% Triton-X100 in a total assay volume of 50 ul in a 384 well plate. In general, 25 ul of compound dilution were given to the plate followed by the addition of 10 ul of BACE.
Measurement: IC50 = 32.3 nM (pChEMBL 7.489999771118164)
Descriptors: MW 421.5, ALogP 1.56, HBA 7, HBD 1, PSA 102.81, QED 0.79
Compound (SMILES): CN1Cc2c(C3=CCCN(CC(=O)N(C)C4CC(O)C4)C3)[nH]c3nccc(c23)-c2cc(F)ccc21
InChIKey: SVQWWGFAJUEGBA-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 9 (SINGLE PROTEIN), Homo sapiens
UniProt: P50750
Assay: LANCE ULight TR-FRET Kinase Assay : CDK9 enzyme activities were measured using LANCE ULight TR-FRET kinase assay reagents (PerkinElmer, Waltham, Mass.). Compounds were diluted in 100% DMSO then diluted with 1:10 in serine/threonine kinase assay buffer containing 20 mM HEPES, 10 mM MgCl2, 100 mM Na3VO4, and 0.0075% Triton X-100. Equal volume of the compound dilutions was added to a final reaction mixture containing LANCE detection buffer (PerkinElmer CR97-100), 100 nM ULight MBP (PerkinElmer TRF0109M), 1000 μM ATP, and CDK9/Cyclin T1 (Carna Biosciences 04-110). The kinase reaction was carried out for 1 hour before addition of stopping buffer to a final of 20 mM EDTA and 0.5 nM of LANCE Ultra Europium anti-phospho-MBP antibody (PerkinElmer TRF0201M) in LANCE detection buffer. The reaction was incubated for 1 hour and the signal was read in Envision in TR-FRET mode (excitation at 320 nm and emission at 615/665 nm).
Measurement: IC50 = 420 nM (pChEMBL 6.380000114440918)
Descriptors: MW 475.57, ALogP 3.39, HBA 5, HBD 2, PSA 75.7, QED 0.61
Compound (SMILES): O=C(NCCCCC1CCN(C(=O)[C@@H]2CCCO2)CC1)N1Cc2ccncc2C1
InChIKey: SHALYEBQIZFVLD-FQEVSTJZSA-N
Target: Nicotinamide phosphoribosyltransferase (SINGLE PROTEIN), Homo sapiens
UniProt: P43490
Assay: Time-Resolved Fluorescence Resonance Energy Transfer (TR-FRET) Binding Assay : Probe 2:The assay was carried out in 18 uL low volume plates (Owens Corning) in reaction buffer (50 mM HEPES (NaOH), pH 7.5, 100 mM NaCl, 10 mM MgCl2, 1 mM DTT, 1% Glycerol) using 6.8 nM recombinant, human, C-terminally-His tagged NAMPT, 1 nM Tb-anti-His antibody (Invitrogen, Cat #PV5895), and 200 nM probe (Oregon Green 488-conjugated APO0866; A-1287128.0. Plates were covered, and reactions were carried out for 2-3 hours. Plates were read with Envision (Laser Lantha low volume protocol) after 2 to 3 hours. Excitation was carried out at 337 nm, and the ratio of emission of Oregon Green (520 nm) to terbium (492 nm) was determined and used to calculate IC50 values of test compounds.
Measurement: IC50 = 8.2 nM (pChEMBL 8.09000015258789)
Descriptors: MW 400.52, ALogP 2.69, HBA 4, HBD 1, PSA 74.77, QED 0.75
Compound (SMILES): CN(C)S(=O)(=O)c1ccc(OC/C(=C\F)CN)cc1
InChIKey: QESDALNWZLIPAA-YFHOEESVSA-N
Target: Amine oxidase [flavin-containing] B (SINGLE PROTEIN), Homo sapiens
UniProt: P27338
Assay: MAO-B Inhibition Assay: Recombinant human MAO-B (0.06 mg/mL; Sigma Aldrich) was used as source of MAO-B enzyme activities. The assay was performed in a similar way as for human SSAO/VAP-1 (Example 5) except, the substrate benzylamine was used at 100 μM. Briefly, in a standard 96 well plate assay 50 μL of purified human SSAO/VAP-1 (0.25 μg/mL) in 0.1 M NaPO4 buffer (pH 7.4) was added into each well. Test compounds were dissolved in DMSO and tested in a Concentration Response Curve (CRC) with 4-9 data points, typically in the micromolar or nanomolar range after incubation with human SSAO/VAP-1 for 30 min at 37 °C. After 30 min incubation, 50 μL of the reaction mixture containing 600 μM benzylamine (Sigma Aldrich), 120 μM Amplex Red (Sigma Aldrich) and 1.5 U/mL horseradish peroxidase (Sigma Aldrich) prepared in 0.1 M NaPO4 buffer (pH 7.4) were added to the corresponding well. The fluorescence unit (RFU) was read every 2.5 min for 30 min at 37 °C. excitation 565 nm and emission 590 (Optima; BMG labtech). The slope of the kinetics for each well was calculated using MARS data analysis software (BMG labtech) and this value was used to deduce the IC50 value (Dotmatics).
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 288.34, ALogP 1.13, HBA 4, HBD 1, PSA 72.63, QED 0.85
Compound (SMILES): O=C(NCCCCC1CCN(C(=O)c2cccnc2)CC1)N1Cc2ccccc2C1
InChIKey: CCLFUQOMROMIRD-UHFFFAOYSA-N
Target: Nicotinamide phosphoribosyltransferase (SINGLE PROTEIN), Homo sapiens
UniProt: P43490
Assay: Time-Resolved Fluorescence Resonance Energy Transfer (TR-FRET) Binding Assay : Probe 1:The assay was carried out in 18 uL low volume plates (Owens Corning) in reaction buffer (50 mM HEPES (NaOH), pH 7.5, 100 mM NaCl, 10 mM MgCl2, 1 mM DTT, 1% Glycerol) using 6.8 nM recombinant, human, C-terminally-His tagged NAMPT, 1 nM Tb-anti-His antibody (Invitrogen, Cat #PV5895), and 200 nM probe (Oregon Green 488-conjugated APO0866; A-1251667.0. Plates were covered, and reactions were carried out for 2-3 hours. Plates were read with Envision (Laser Lantha low volume protocol) after 2 to 3 hours. Excitation was carried out at 337 nm, and the ratio of emission of Oregon Green (520 nm) to terbium (492 nm) was determined and used to calculate IC50 values of test compounds.
Measurement: IC50 = 8.25 nM (pChEMBL 8.079999923706055)
Descriptors: MW 406.53, ALogP 3.83, HBA 3, HBD 1, PSA 65.54, QED 0.74
Compound (SMILES): O=C(O)Cn1nnc(-c2nnc(N3CCC4(CCc5c(O)cccc5O4)CC3)s2)n1
InChIKey: YBINHOUXNKFPGW-UHFFFAOYSA-N
Target: Stearoyl-CoA desaturase (SINGLE PROTEIN), Homo sapiens
UniProt: O00767
Assay: Enzyme Activity Assay: The potency of compounds of formula I against the stearoyl-CoA desaturase was determined by measuring the conversion of radiolabeled stearoyl-CoA to oleoyl-CoA using rat liver microsome or human SCD1 following previously published procedures with some modifications (Joshi, et al., J. Lipid Res., 18: 32-36 (1977); Talamo, et al., Anal. Biochem, 29: 300-304 (1969)). Liver microsome was prepared from male Wistar or Sprague Dawley rats on a high carbohydrate diet for 3 days (LabDiet #5803, Purina). The livers were homogenized (1:10 w/v) in a buffer containing 250 mM sucrose, 1 mM EDTA, 5 mM DTT and 50 mM Tris-HCl (pH 7.5). After a 100,000xg centrifugation for 60 min, the liver microsome pellet was suspended in a buffer containing 100 mM sodium phosphate, 20% glycerol, 2 mM DTT, and stored at -78° C. Human SCD1 desaturase system was reconstituted using human SCD1 from a baculovirus/Sf9 expression system, cytochrome B5 and cytochrome B5 reductase.
Measurement: IC50 = 366 nM (pChEMBL 6.440000057220459)
Descriptors: MW 429.46, ALogP 1.35, HBA 11, HBD 2, PSA 139.38, QED 0.62
Compound (SMILES): COn1c(NC(C)c2ccc(C(F)(F)F)cc2)nc2c(c1=O)CN(C(=O)CSc1ccc(Cl)cc1)CC2
InChIKey: NRCGHCDQRHLLQE-UHFFFAOYSA-N
Target: Prolactin-releasing peptide receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P49683
Assay: Inhibition Assay: Receptor-expressing HEK 293 cell membrane fraction was analyzed by modifying the methods of C. J. Langmead et al. (see Langmead C J, Szekeres P G; Chambers J K, Ratcliffe S J, Jones D N C, Hirst W D, et al. Characterization of the binding of [125I]-human prolactin releasing peptide (PrRP) to GPR10, a novel G protein coupled receptor. Br J Pharmacol 2000; 131: 683-688.). To each well of a 96-well plate, 150 μl of assay buffer (20 mM HEPES, 10 mM EDTA, 1 μl/ml protease inhibiting agent cocktail, pH 7.4), 20 μl of cell membrane fraction, 10 μl of test compound and [3H]-PrRP (final concentration 1 nM) were added and incubated at room temperature for 90 minutes. After completion of the reaction, using a cell harvester, the cell-membrane fraction sample product was filtered under aspiration by a glass fiber filter plate (Unifilter; GF/B) previously treated with 0.5% polyethylene imine. The filter was washed with a 50 mM Tris hydrochloric acid buffer (pH 7.4) three times.
Measurement: Ki = 8 nM (pChEMBL 8.100000381469727)
Descriptors: MW 553.01, ALogP 4.82, HBA 7, HBD 1, PSA 76.46, QED 0.42
Compound (SMILES): O=C1NC(=O)/C(=C/c2cnn3c(NC4CC4)cc(Nc4ccc(F)c(Cl)c4)nc23)N1
InChIKey: HGNZZERUXOSBIR-RZNTYIFUSA-N
Target: Casein kinase II subunit beta (SINGLE PROTEIN), Homo sapiens
UniProt: P67870
Assay: Inhibition Assay: 5 uM ATP: Test compounds dissolved and diluted in DMSO (2 μl) were added to a reaction mixture comprising 10 μl of 5× Reaction Buffer (40 mM MOPS pH 7.0, 5 mM EDTA), 10 μl of recombinant human PIM2 solution (4 ng PIM-2 dissolved in dilution buffer (20 mM MOPS pH 7.0; EDTA 1 mM; 5% Glycerol; 0.01% Brij 35; 0.1%; 0.1% 2-mercaptoethanol; 1 mg/ml BSA)) and 8 ul of water. Reactions were initiated by the addition of 10 ul of ATP Solution (49% (15 mM MgCl2; 5 uM ATP) 1% ([γ-33P]ATP: Stock 1 mCi/100 μl; 3000 Ci/mmol (Perkin Elmer)) and 10 ul of substrate peptide solution (RSRSSYPAGT (SEQ ID NO.: 6), dissolved in water at a concentration of 1 mM), Reactions were maintained for 10 min at 30° C. The reactions were quenched with 100 ul of 0.75% Phosphoric acid, then transferred to and filtered through a Phosphocellulose filter plate (Millipore, MSPH-N6B-50). After washing each well 4 times with 0.75% Phosphoric acid, scintillation fluid (20 uL) was added to each well and
Measurement: IC50 = 2041 nM (pChEMBL 5.690000057220459)
Descriptors: MW 427.83, ALogP 3.02, HBA 7, HBD 4, PSA 112.45, QED 0.37
Compound (SMILES): CCCNc1nc2ccccc2n1-c1nc2c(c(C(C)(C)S(C)(=O)=O)n1)OC[C@@H]1COCCN21
InChIKey: BJZCOSCJHCKTJF-HNNXBMFYSA-N
Target: Serine/threonine-protein kinase mTOR (SINGLE PROTEIN), Homo sapiens
UniProt: P42345
Assay: LanthaScreen Kinase Activity Assay: The enzymatic mTOR activity was measured using a LanthaScreen kinase activity assay (Invitrogen). The enzyme was purchased from Invitrogen (PV4754), as well as the GFP-labelled substrate (4EBP1-GFP; PV4759) and the Tb-antip4EBP1(pThr46) antibody (PV4757). The assay was performed in 50 Mm HEPES buffer, pH 7.5, containing 1.5 mM MnCl2, 10 mM MgCl2, 1 mM EGTA, 2.5 mM DTT and 0.01% Tween-20. The concentration of the assay components were the following: 0.24 nM mTOR kinase, 400 nM 4EBP1-GFP, 10 mM ATP and serial dilutions of the compound (inhibitor) to be evaluated. After 1 h incubation at room temperature, 20 mM EDTA was used to stop the reaction and terbium-labelled antibody (4 nM) added to detect phosphorylated product. The antibody associates with the phosphorylated product resulting in an increased TR-FRET value. The TR-FRET value (a dimensionless number) was calculated as the ratio of the acceptor signal (GFP, emission at 520 nm) to the donor signal (terbium, emission at 495 nm).
Measurement: IC50 = 921 nM (pChEMBL 6.039999961853027)
Descriptors: MW 486.6, ALogP 2.51, HBA 10, HBD 1, PSA 111.47, QED 0.56
Compound (SMILES): Cl.NC(N)=N/N=C/c1cccc(F)c1
InChIKey: DABRNNBYDFAQIB-NKPNRJPBSA-N
Target: Heme oxygenase (SINGLE PROTEIN), Pseudomonas aeruginosa
UniProt: O69002
Assay: Binding affinity to Pseudomonas aeruginosa HemO by intrinsic fluorescence quenching method
Measurement: Kd = 12000 nM (pChEMBL 4.920000076293945)
Descriptors: MW 180.19, ALogP 0.43, HBA 2, HBD 2, PSA 76.76, QED 0.39
Compound (SMILES): O=C(O)COC[C@H]1CC[C@H](CNC(=O)N(c2ccccc2)c2cc(F)cc(Cl)c2)CC1
InChIKey: VPRUMPKRXZPRCY-QAQDUYKDSA-N
Target: Prostacyclin receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P43119
Assay: Agonist activity at human recombinant prostacyclin receptor expressed in CHO-K1 cells assessed as induction of cAMP accumulation incubated for 1 hr by HTRF assay
Measurement: EC50 = 2.7 nM (pChEMBL 8.569999694824219)
Descriptors: MW 448.92, ALogP 5.23, HBA 3, HBD 2, PSA 78.87, QED 0.58
Compound (SMILES): COCc1ccc(C(C)=O)c2sc(C(=O)Nc3ccc4c(C(=O)N5CCN(C)CC5)cccc4n3)c(C)c12
InChIKey: ZBXXPFPUBVVXJH-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Activity Assay: A human acute lymphoblastic lymphoma T cell line MOLT-4 (which can be purchased under ATCC No. CRL-1582 from ATCC) was cultured in an RPMI1640 medium containing 10% fetal bovine serum to obtain 5108 MOLT-4 cells. The cells were recovered by centrifugation and suspended in 10 ml of buffer solution A (25 mM Tris-HCl, 5 mM 2-mercaptoethanol, 2 mM benzamidine, 2 mM EDTA, and 0.1 mM 4-(2-aminoethyl)benzenesulfonyl hydrochloride, pH 7.5). The cells were homogenized using a Polytron homogenizer and centrifuged (4° C., 25,000 g, 10 minutes). Then, the supernatant was further ultracentrifuged (4° C., 100,000 g, 60 minutes). The obtained supernatant was filtered through a 0.2um filter to obtain a soluble fraction.HiTrap Q HP column (5 ml2, GE Healthcare Japan Corp.) equilibrated with buffer solution A was charged with the obtained soluble fraction. Phosphodiesterase was eluted with 300 ml of buffer solution A containing a linear gradient solution of 0 to 0.8 M NaCl to recover sixty 5-ml fractions. Each fraction was tested for cAMP-metabolizing phosphodiesterase activity. In each fraction, a fraction eluted as an active peak centered around 250 mM NaCl was collected from fractions that had cAMP metabolic activity and did not lose the metabolic activity by 10uM rolipram (PDE4 selective inhibitor) and 10uM milrinone (PDE3 selective inhibitor). In order to confirm whether or not PDE10A mRNA was expressed in the MOLT-4 cells, total RNA was prepared from the MOLT-4 cells according to a standard method and analyzed by RT-PCR using PDE10A gene-specific primers (PDE10A sense primer: 5'-TGCTCCATGGTGGAAGTGGA-3' (SEQ ID NO: 1) and PDE10A antisense primer: 5'-CAACTGGAAGCATGCGGTCA-3' (SEQ ID NO: 2)). As a result, PDE10A mRNA was detected from the total RNA of the MOLT-4 cells. On the other hand, total RNA was prepared from Jurkat cells, one type of human T cell, and similarly subjected to RT-PCR. As a result, PDE10A mRNA was rarely detected. An active peak centered around 250 mM NaCl was not observed in fractions obtained by the treatment of Jurkat cells in the same way as above. Eur J Biochem. 1999, 266 (3), 1118-2 has reported that PDE10A from the rat striatum and testis is eluted as an active peak centered around 250 mM NaCl.
Measurement: IC50 = 0.31 nM (pChEMBL 9.510000228881836)
Descriptors: MW 530.65, ALogP 4.75, HBA 7, HBD 1, PSA 91.84, QED 0.36
Compound (SMILES): COCc1nc2c(C(=O)Nc3cccc(Cl)c3C)cc(NC(=O)c3cc(Cl)ccc3Br)cc2[nH]1
InChIKey: LQPVSRIZGKCJTL-UHFFFAOYSA-N
Target: Prostaglandin E synthase (SINGLE PROTEIN), Homo sapiens
UniProt: O14684
Assay: Inhibition Assay: mPGES-1 microsome fractions were prepared from CHO-K1 cells transiently transfected with plasmid encoding the human mPGES-1cDNA. Microsomes were diluted with potassium phosphate buffer containing reduced glutathione (pH7.4), and DMSO containing test compound or DMSO alone was added (such that DMSO final concentration would be 1% in each) and incubated at 4° C. for 20 minutes. Then, the enzymatic reactions were initiated by the addition of PGH2 substrate (final concentration 1 μM) and incubated at 4° C. for 60 seconds. The reaction was terminated by the addition of a citrate solution (final citrate concentration 50 mM) containing ferric chloride (final concentration 1 mg/mL). PGE2 production in the enzyme reaction aliquot was measured using HTRF kit (Cisbio International, catalogue #62P2APEC).
Measurement: IC50 = 1.5 nM (pChEMBL 8.819999694824219)
Descriptors: MW 562.25, ALogP 6.59, HBA 4, HBD 3, PSA 96.11, QED 0.25
Compound (SMILES): O=C(Nc1ccc(F)cc1F)Nc1cc(Cc2n[nH]c(=O)c3c2CCCC3)ccc1F
InChIKey: OOHJTBPQCPYEKE-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P09874
Assay: PARP Enzyme Inhibition Assay: PARP1 assay was conducted in PARP assay buffer containing 50 mM Tris pH 8.0, 1 mM DTT, 4 mM MgCl2. PARP reactions contained 1.5 uM [3H]-NAD+ (1.6 uCi/mmol), 200 nM biotinylated histone H1, 200 nM sIDNA, and 1 nM PARP enzyme. Auto reactions utilizing SPA bead-based detection were carried out in 100 uL volumes in white 96 well plates. Reactions were initiated by adding 50 ul of 2xNAD+ substrate mixture to 50 uL of 2x enzyme mixture containing PARP and DNA. These reactions were terminated by the addition of 150 uL of 1.5 mM benzamide (~1000-fold over its IC50). 170 uL of the stopped reaction mixtures were transferred to streptavidin Flash Plates, incubated for 1 hour, and counted using a TopCount microplate scintillation counter.
Measurement: Ki = 71 nM (pChEMBL 7.150000095367432)
Descriptors: MW 428.41, ALogP 4.3, HBA 3, HBD 3, PSA 86.88, QED 0.58
Compound (SMILES): CN1C(=O)CCc2cc(-c3cncc(COc4ccc(Cl)cn4)c3)ccc21
InChIKey: KSGLSJNEVCWGCX-UHFFFAOYSA-N
Target: Cytochrome P450 11B2, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: P19099
Assay: G402-Based Assay: Herein we identified the use of the G-402 cell line as a host cell to ectopically express (transiently or stably) enzymes of the CYP11 family. Specifically we developed stable G-402 cells expressing ectopically human CYP11B1, human CYP11B2, human CYP11A1, cynmolgus CYP11B1 or cynomolgus CYP11B2 enzyme activity. Importantly the identified cell line G-402 expresses co-factors (adrenodoxin and adrenodoxin reductase) important for the activity of the CYP11 family and no relevant enzyme activity of the CYP11 family (in comparison to H295R cells) was detected in these cells. Therefore the G-402 cell line is uniquely suited as a host cell for the ectopic expression of enzymes from the CYP11 family.Cellular enzyme assays were performed in DMEM/F12 medium containing 2.5% charcoal treated FCS and appropriate concentration of substrate (0.3-10 uM 11-Deoxycorticosterone, 11-Deoxycortisol or Corticosterone). For assaying enzymatic activity, cells were plated onto 96 well plates and incubated for 16 h. An aliquot of the supernatant is then transferred and analyzed for the concentration of the expected product (Aldosterone for CYP11B2; Cortisol for CYP11B1). The concentrations of these steroids can be determined using HTRF assays from CisBio analyzing either Aldosterone or Cortisol.
Measurement: EC50 = 0.1 nM (pChEMBL 10)
Descriptors: MW 379.85, ALogP 4.29, HBA 4, HBD 0, PSA 55.32, QED 0.68
Compound (SMILES): Cc1cc2c(C(=O)OCC34CCN(CC3)CC4)c[nH]c2cc1F
InChIKey: VLOPBTQDZAAGHA-UHFFFAOYSA-N
Target: Neuronal acetylcholine receptor subunit alpha-7 (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q05941
Assay: Radioligand Binding Assay: Protocol 1: The assay was conducted following the literature reference Meyer E. M., et al., Analysis of 3-(4-Hydroxy, 2-Methoxybenzylidene) Anabaseine Selectivity and Activity at Human and Rat Alpha-7 Nicotinic Receptors, J. Pharmacol. Exp. Ther., 287: 918-925, 1998. The assay was conducted using the following materials: receptor source: rat brain, radioligand: [125I] α-Bungarotoxin (2200 Ci/mmol) with a final concentration of 1 nM, non-specific determinant: Methyllycaconitine (MLA) [1 μM], reference compound: Methyllycaconitine (MLA), and positive control: Methyllycaconitine (MLA). Incubation Conditions: Reactions were carried out in 20 mM HEPES (pH 7.4) containing 120 mM NaCl, 5 mM KCl, 2.5 mM CaCl2 and 1.2 mM MgSO4 at 37° C. for 90 minutes. The reaction was terminated by rapid vacuum filtration onto glass fiber filters. Radioactivity trapped onto the filters was determined by liquid scintillation counting and compared to control values in order to ascertain any interactions of test compound with the nicotinic, ganglionic binding site.
Measurement: Ki = 1550 nM (pChEMBL 5.809999942779541)
Descriptors: MW 316.38, ALogP 3.26, HBA 3, HBD 1, PSA 45.33, QED 0.88
Compound (SMILES): Cc1ncc(C)n2nc(CCc3nc(N4CCCC4)nn3CC(F)(F)F)nc12
InChIKey: MQAKCDIOOGJBLQ-UHFFFAOYSA-N
Target: cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y233
Assay: Scintillation Proximity Assay: The human PDE10A full length assay was performed in 96-well micro titer plates. The reaction mixture of 50 μl contained 20 mM HEPES pH=7.5/10 mM MgCl2/0.05 mg/ml BSA (Sigma cat. # A-7906), 50 nM cGMP (Sigma, cat. # G6129) and 50 nM [3H]-cGMP (GE Healthcare, cat. # TRK392 S.A. 13.2 Ci/mmol), 3.75 ng/well PDE10A enzyme (Enzo Life Science, Lausen, Switzerland cat # SE-534) with or without a specific test compound. A range of concentrations of the potential inhibitor was used to generate data for calculating the concentration of inhibitor resulting in 50% of the effect (e.g. IC50, the concentration of the competitor inhibiting PDE10A activity by 50%). Non-specific activity was tested without the enzyme. The reaction was initiated by the addition of the substrate solution (cGMP and [3H]-cGMP) and allowed to progress for 20 minutes at room temperature. The reaction was terminated by adding 25 μl of YSi-SPA scintillation beads (GE Healthcare, cat. # RPNQ0150) in 18 mM zinc sulphate solution (stop reagent). After 1 h under shaking, the plate was centrifuged one minute at 170 g to allow beads to settle. Afterwards, radioactive counts were measured on a Perkin Elmer Top-Count Scintillation plate reader.
Measurement: IC50 = 17.01 nM (pChEMBL 7.769999980926514)
Descriptors: MW 394.41, ALogP 2.28, HBA 8, HBD 0, PSA 77.03, QED 0.66
Compound (SMILES): CN1C(=N)N[C@](C)(c2sc3c(-c4coc(-c5ccc(F)cc5)n4)cccc3c2F)CS1(=O)=O
InChIKey: HAFFQZUPNWJFBP-QFIPXVFZSA-N
Target: Beta-secretase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P56817
Assay: HTRF FRET Assay: Varying concentrations of inhibitors at 3× the final desired concentration in a volume of 10 ul are preincubated with purified human BACE1 catalytic domain (3 nM in 10 μl) for 30 minutes at 30° C. in reaction buffer containing 20 mM Na-Acetate pH 5.0, 10% glycerol, 0.1% Brij-35 and 7.5% DSMO. Reactions are initiated by addition of 10 μl of 600 nM QSY7-APPswe-Eu substrate (200 nM final) to give a final reaction volume of 30 μl in a 384 well Nunc HTRF plate. The reactions are incubated at 30° C. for 1.5 hours. The 620 nm fluorescence is then read on a Rubystar HTRF plate reader (BMG Labtechnologies) using a 50 millisecond delay followed by a 400 millisecond acquisition time window.
Measurement: Ki = 4887 nM (pChEMBL 5.309999942779541)
Descriptors: MW 488.54, ALogP 4.52, HBA 6, HBD 2, PSA 99.29, QED 0.44
Compound (SMILES): CCC(=O)N[C@H](CC1CCCCC1)C(=O)N[C@@H](Cc1ccccc1)C(=O)NCc1ccc(CN)cc1
InChIKey: QLIXNVHPGDHCMQ-IZZNHLLZSA-N
Target: Plasma kallikrein (SINGLE PROTEIN), Homo sapiens
UniProt: P03952
Assay: In Vitro Inhibition Assay: Plasma kallikrein inhibitory activity in vitro was determined using standard published methods (see e.g. Johansen et al., Int. J. Tiss. Reac. 1986, 8, 185; Shori et al., Biochem. Pharmacol., 1992, 43, 1209; Stiirzebecher et al., Biol. Chem. Hoppe-Seyler, 1992, 373, 1025). Human plasma kallikrein (Protogen) was incubated at 37° C. with the fluorogenic substrate H-DPro-Phe-Arg-AFC and various concentrations of the test compound. Residual enzyme activity (initial rate of reaction) was determined by measuring the change in optical absorbance at 410 nm and the IC50 value for the test compound was determined.
Measurement: IC50 = 7200 nM (pChEMBL 5.139999866485596)
Descriptors: MW 492.66, ALogP 3.35, HBA 4, HBD 4, PSA 113.32, QED 0.36
Compound (SMILES): O=c1[nH]nc(CCc2ccc(OC(F)(F)F)cc2)cc1O
InChIKey: VDVDHPDLXQSFIW-UHFFFAOYSA-N
Target: D-amino-acid oxidase (SINGLE PROTEIN), Homo sapiens
UniProt: P14920
Assay: In Vitro DAAO Enzyme Assay: Human DAAO enzyme was supplied by the Takeda Pharmaceutical Company (Osaka) and each batch was tested and used at concentrations giving comparable levels of activity. The Km of D-Serine was measured for each enzyme batch to maintain consistency; this Km was used in subsequent assays.On the day of the assay compounds were serially diluted in DMSO before being diluted 1:20 with assay buffer (20 mM Tris ph 7.4). A 5 ul portion of assay buffer was added to the wells of a 384 clear base black-walled plate (Corning), 5 ul of diluted compound was then added via automated plate to plate transfer using the Bravo liquid handler (Agilent technologies) followed by 5 ul of human DAAO enzyme and then 5 ul D-Serine 50 mM was added to all but the negative control wells (final concentration of 10 mM). Finally 5 ul Amplex red reagent (Invitrogen) was added to all wells as per manufacturer's protocol. The plate was incubated for 60 minutes in the dark at 25° C., and the fluorescence in each well was measured in the Envision plate reader.
Measurement: IC50 = 20 nM (pChEMBL 7.699999809265137)
Descriptors: MW 300.24, ALogP 2.16, HBA 4, HBD 2, PSA 75.21, QED 0.91
Compound (SMILES): CC1CNC(=O)c2cc3ccc(C(=O)Nc4nc5ccccc5n4C)cc3n21
InChIKey: UAYPDTAQGNMZQJ-UHFFFAOYSA-N
Target: Ribosomal protein S6 kinase alpha-2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q15349
Assay: Kinase Glo Plus Assay: Human RSK2 protein, purchased from Invitrogen, is used to measure kinase activity utilizing Kinase Glo Plus (Promega) a homogeneous assay technology, which uses a luciferin-luciferase based ATP detection reagent to quantify residual ATP. The assay is performed using 0.75 nM His-RSK2, 0.75 .mu.M ATP and 1.0 uM S6 Kinase/RSK Substrate Peptide 1 (Upstate, catalog #12-124), in assay buffer consisting of 25 mM HEPES, pH 7.5, 10 mM MgCl2, 5 mM MnCl2, 50 mM KCl, 0.2% BSA, 0.01% CHAPS, 100 uM Na3VO4, 0.5 mM DTT, and 1% DMSO. Solutions of test compounds at various concentrations are prepared by 1:3 fold serial dilution of a 1 mM solution of compound in DMSO. The DMSO solutions are further diluted with assay buffer to a final concentration of DMSO of 5%. The assay is performed in a 384 well, white, non-binding plate (Corning, catalogue #3574). Solutions of test compounds (10 uL) are transferred to a dry assay plate, followed by addition of 20 uL kinase.
Measurement: IC50 = 2.2 nM (pChEMBL 8.65999984741211)
Descriptors: MW 373.42, ALogP 3.08, HBA 5, HBD 2, PSA 80.95, QED 0.57
Compound (SMILES): O=C(Nc1ccccc1)N1CCN(Cc2cccc(Oc3cccc(C(F)(F)F)c3)c2)CC1
InChIKey: YCYGLYRMRULZNN-UHFFFAOYSA-N
Target: Fatty-acid amide hydrolase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O00519
Assay: Biological Assay: Assay Method 1: T84 frozen pellets (contents of 1-4x15 cm culture dishes) were homogenized in 300 mL of FAAH assay buffer (125 mM Tris, 1 mM EDTA, 0.2% glycerol, 0.02% Triton X-100, 0.4 mM Hepes, pH 9). The assay mixture was prepared from 50 uL of the cell homogenate, 10 uL of the test compound, and 40 uL of anandamide [1-3H-ethanolamine] (3H-AEA; Perkin-Elmer, 10.3 Ci/mmol), which was added last, for a final tracer concentration of 200 nM. The reaction mixture was incubated at rt for 1 hour (h). During the incubation, 96-well Multiscreen filter plates (catalog number MAFCNOB50; Millipore, Bedford, Mass., USA) were loaded with 25 uL of activated charcoal (Multiscreen column loader, catalog number MACL09625, Millipore) and washed once with 100 uL of MeOH. Also during the incubation, 96-well DYNEX MicroLite plates (catalog number NL510410) were loaded with 100 uL of MicroScint40 (catalog number 6013641, Packard Bioscience, Meriden, Conn., USA).
Measurement: IC50 = 220 nM (pChEMBL 6.659999847412109)
Descriptors: MW 455.48, ALogP 5.85, HBA 3, HBD 1, PSA 44.81, QED 0.53
Compound (SMILES): C[C@H]1OC(=O)[C@]2(O)CC(F)(F)[C@@H](C)[C@H](/C=C/c3ccc(-c4ccccc4OC(F)(F)F)cn3)C12
InChIKey: JHTJRWPPDNOFOU-TTYOETTESA-N
Target: Proteinase-activated receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P25116
Assay: FLIPR Assay: HEK 293 Cells were grown in media containing DMEM, 10% FBS pen/strep/L-Glutamine and non-essential amino acids. The cells were plated in 384-well PDL coated plates at 12000 cells/well and incubated overnight at 37° C./5% CO2. Media was then removed from the cells, which were then incubated with buffer (Hank's containing HEPES and Chaps) containing FLIPR calcium-5 dye, made with buffer containing probenecid, for 60 minutes at 37° C. Varying concentrations of compound in a final concentration of 5% DMSO were then added to the cells and incubated at 25° C. for 30 minutes. The plates were then added to the FLIPR Tetra and the device added a concentration of a PAR1 selective receptor-activating peptide with the sequence Ala-parafluoroPhe-Arg-Cha-Cit-Try-Nh2 (prepared in water) at a concentration equal to the effective concentration that achieves 80% activation of signaling on the day of the experiment.
Measurement: IC50 = 4.5 nM (pChEMBL 8.350000381469727)
Descriptors: MW 483.43, ALogP 5.24, HBA 5, HBD 1, PSA 68.65, QED 0.48
Compound (SMILES): CC(C)c1cc(CNc2nc(Nc3cc(C(C)C)[nH]n3)cc(OCCN3CCOCC3)n2)on1
InChIKey: GQAPZMXDMNTEMY-UHFFFAOYSA-N
Target: Insulin-like growth factor 1 receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P08069
Assay: Inhibition of human IGF1R kinase domain (M954 to C1367 residues) un-phosphorylated apo-enzyme form expressed in baculovirus based expression system using poly-EY peptide incubated for 2 hrs by luciferase-luciferin coupled chemiluminescent assay
Measurement: IC50 = 500 nM (pChEMBL 6.300000190734863)
Descriptors: MW 470.58, ALogP 3.5, HBA 10, HBD 3, PSA 126.25, QED 0.38
Compound (SMILES): CC(Oc1ccccc1S(N)(=O)=O)C(=O)NCC(O)CN1CCc2ccccc2C1
InChIKey: WPYXWTNKENKRIP-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 433.53, ALogP 0.64, HBA 6, HBD 3, PSA 121.96, QED 0.56
Compound (SMILES): Cc1cc(O)c(O)c2c(=O)c(O)cccc12
InChIKey: PIGJANGBFHGDDZ-UHFFFAOYSA-N
Target: Toll-like receptor 1/2 (PROTEIN COMPLEX), Mus musculus
UniProt: Q9QUN7
Assay: Antagonist activity at TLR1/2 in mouse RAW264.7 cells assessed as inhibition of Pam3CSK4-induced receptor activation by measuring NO production after 24 hrs
Measurement: IC50 = 3130 nM (pChEMBL 5.5)
Descriptors: MW 218.21, ALogP 1.63, HBA 4, HBD 3, PSA 77.76, QED 0.59
Compound (SMILES): Cc1cc(C)c2nc(N3CCN(C)CC3)nc(NCc3ccc(NC(=O)c4ccc(F)cc4)cc3)c2c1
InChIKey: AHNAYMZZZSSBDG-UHFFFAOYSA-N
Target: TCF4/beta-catenin (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9NQB0
Assay: Inhibition of TCF-4/beta catenin in human Tcf33.13 cells expressing Tcf-4/SV40 binding sites driving firefly luciferase reporter gene after 24 hrs by luminometer
Measurement: IC50 > 2507 nM (pChEMBL 5.60099983215332)
Descriptors: MW 498.61, ALogP 5, HBA 6, HBD 2, PSA 73.39, QED 0.39
Compound (SMILES): C[C@H](NC(=O)c1c(N)nn2cccnc12)c1cc2cccc(C#Cc3ccccc3)c2c(=O)n1-c1ccccc1
InChIKey: COFMJZMEVNTIAY-NRFANRHFSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of human recombinant full length N-terminal GST-tagged PI3K p110delta/p85alpha coexpressed in baculovirus infected Sf9 insect cells using diC8PIP2 as substrate incubated for 15 mins followed by substrate addition measured after 2 hr by ADP-Glo luminescence assay
Measurement: IC50 = 140 nM (pChEMBL 6.849999904632568)
Descriptors: MW 524.58, ALogP 4.51, HBA 7, HBD 2, PSA 107.31, QED 0.33
Compound (SMILES): Cc1cccc2cc(Cn3nc(I)c4c(N)ncnc43)n(C)c(=O)c12
InChIKey: LWGQEHBFBVUCMI-UHFFFAOYSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of N-terminal His6-tagged recombinant full-length human p110delta/untagged recombinant full length p85alpha expressed in baculovirus infected Sf21 cells using phosphatidylinositol as substrate in presence of gamma-32P-ATP after 5 mins by thin layer chromatographic method
Measurement: IC50 < 1000 nM (pChEMBL 6)
Descriptors: MW 446.25, ALogP 2.22, HBA 7, HBD 1, PSA 91.62, QED 0.48
Compound (SMILES): Cn1ccc2cnc(-c3ccnc(NCC(O)CN4CCc5ccccc5C4)c3)nc21
InChIKey: NQMDFLAWMADNQY-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 414.51, ALogP 2.86, HBA 7, HBD 2, PSA 79.1, QED 0.51
Compound (SMILES): Cc1n[nH]c2ccc(C(=O)N3CC[C@H]3c3ccc(Cl)cc3)cc12
InChIKey: QXNLDTWVURNIRW-KRWDZBQOSA-N
Target: CDK8/Cyclin C (PROTEIN COMPLEX), Homo sapiens
UniProt: P49336
Assay: Inhibition of Alexa647 tracer binding to full length recombinant human His-tagged CDK8/cyclin C expressed in Baculovirus expression system preincubated for 20 mins followed by tracer addition and incubated in dark for 60 mins by FRET-based Lanthascreen assay
Measurement: IC50 = 1.7 nM (pChEMBL 8.770000457763672)
Descriptors: MW 325.8, ALogP 4.11, HBA 2, HBD 1, PSA 48.99, QED 0.77
Compound (SMILES): O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1ccc(-c2nc3cc(NS(=O)(=O)c4ccccc4[N+](=O)[O-])ccc3o2)cc1
InChIKey: RXIMRUWPEOGLRS-UHFFFAOYSA-N
Target: GroEL/GroES (PROTEIN COMPLEX), Escherichia coli
UniProt: Q548M1
Assay: Inhibition of Escherichia coli GroEL/GroES expressed in Escherichia coli DH5alpha/BL21 (DE3) assessed as inhibition of denatured MDH refolding preincubated for 10 mins followed by ATP addition measured after 20 to 40 mins by fluorescence based assay
Measurement: IC50 = 3600 nM (pChEMBL 5.440000057220459)
Descriptors: MW 595.57, ALogP 4.91, HBA 10, HBD 2, PSA 204.65, QED 0.17
Compound (SMILES): O=C1c2ccccc2C(=O)C2OC(c3ccc(F)cc3)=NC12
InChIKey: MPHSOOSWRQUSHA-UHFFFAOYSA-N
Target: Ubiquitin carboxyl-terminal hydrolase 1/WD repeat-containing protein 48 (PROTEIN COMPLEX), Homo sapiens
UniProt: O94782
Assay: Inhibition of human USP1/UAF1 complex using Ub-Rho as substrate preincubated for 30 mins followed by substrate addition by fluorescence-based HTS assay
Measurement: IC50 = 880 nM (pChEMBL 6.059999942779541)
Descriptors: MW 295.27, ALogP 2.42, HBA 4, HBD 0, PSA 55.73, QED 0.81
Compound (SMILES): Cc1cc2ccc1[C@@H](C)COC(=O)Nc1ccc(C3(c4nnn[nH]4)CC3)c(c1)CN(C)C(=O)[C@@H]2Nc1ccc2c(N)ncc(F)c2c1
InChIKey: FHJDRBBZAGYRKH-ADXZGYQBSA-N
Target: Coagulation factor VII/tissue factor (PROTEIN COMPLEX), Homo sapiens
UniProt: P08709
Assay: Inhibition of recombinant human TF-factor 7a using factor 10 as substrate at 37 degC
Measurement: Ki = 0.72 nM (pChEMBL 9.140000343322754)
Descriptors: MW 635.7, ALogP 5.33, HBA 9, HBD 4, PSA 164.04, QED 0.2
Compound (SMILES): Cc1ccc2nc(N3CC=CC3)nc(NCc3ccc(NC(=O)C4CCN(Cc5ccccc5)CC4)cc3)c2c1
InChIKey: WNJZFQIJHPAMLL-UHFFFAOYSA-N
Target: TCF4/beta-catenin (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9NQB0
Assay: Inhibition of TCF-4/beta catenin in human Tcf33.13 cells expressing Tcf-4/SV40 binding sites driving firefly luciferase reporter gene after 24 hrs by luminometer
Measurement: IC50 = 597 nM (pChEMBL 6.21999979019165)
Descriptors: MW 532.69, ALogP 5.78, HBA 6, HBD 2, PSA 73.39, QED 0.28
Compound (SMILES): O=C(COc1ccccc1-c1ncc[nH]1)NCC(O)CN1CCc2ccccc2C1
InChIKey: DVNRPGHNGLFEEC-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 = 101 nM (pChEMBL 7)
Descriptors: MW 406.49, ALogP 1.99, HBA 5, HBD 3, PSA 90.48, QED 0.53
Compound (SMILES): CNC(=O)c1nn(Cc2cc3cccc(C)c3c(=O)n2-c2ccccc2)c2ncnc(N)c12
InChIKey: SQHMTHWQDMRRIW-UHFFFAOYSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of N-terminal His6-tagged recombinant full-length human p110delta/untagged recombinant full length p85alpha expressed in baculovirus infected Sf21 cells using phosphatidylinositol as substrate in presence of gamma-32P-ATP after 5 mins by thin layer chromatographic method
Measurement: IC50 < 1000 nM (pChEMBL 6)
Descriptors: MW 439.48, ALogP 2.43, HBA 8, HBD 2, PSA 120.72, QED 0.44
Compound (SMILES): Cc1cccc2cc([C@H](C)Nc3ncnc4[nH]c(Cl)nc34)n(C3CC3)c(=O)c12
InChIKey: ZYCRCLGCVUXALL-NSHDSACASA-N
Target: PI3K p110 beta/p85 alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P42338
Assay: Inhibition of N-terminal His6-tagged recombinant full-length human p110beta/untagged recombinant full length p85alpha expressed in baculovirus infected Sf21 cells using phosphatidylinositol as substrate in presence of gamma-32P-ATP after 5 mins by thin layer chromatographic method
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 394.87, ALogP 4.14, HBA 6, HBD 2, PSA 88.49, QED 0.51
Compound (SMILES): CN(C(=O)c1cnco1)c1cccc(OCC(O)CN2CCc3ccccc3C2)c1
InChIKey: XMEVPXKZDBKMAB-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 = 1001 nM (pChEMBL 6)
Descriptors: MW 407.47, ALogP 2.75, HBA 6, HBD 1, PSA 79.04, QED 0.65
Compound (SMILES): Cc1cccc2cc([C@H](C)Nc3ncnc4[nH]cnc34)n(C3CCC3)c(=O)c12
InChIKey: OVBKKAQIDXMNIF-ZDUSSCGKSA-N
Target: PI3-kinase p110-alpha/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of N-terminal His6-tagged recombinant full-length human p110alpha/untagged recombinant full length human p85alpha expressed in baculovirus infected Sf21 cells using phosphatidylinositol as substrate in presence of gamma-32P-ATP after 5 mins by thin layer chromatographic method
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 374.45, ALogP 3.87, HBA 6, HBD 2, PSA 88.49, QED 0.57
Compound (SMILES): NS(=O)(=O)c1ccc(OCC(=O)NCC(O)CN2CCc3ccccc3C2)cc1
InChIKey: ZVGMKXDAFOHODS-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 = 1001 nM (pChEMBL 6)
Descriptors: MW 419.5, ALogP 0.25, HBA 6, HBD 3, PSA 121.96, QED 0.56
Compound (SMILES): Cc1ncc2sc(C(=O)N3CCC[C@@H]3c3ccc(Cl)cc3)nn12
InChIKey: SAVNWXMDAMFANR-CYBMUJFWSA-N
Target: CDK8/Cyclin C (PROTEIN COMPLEX), Homo sapiens
UniProt: P49336
Assay: Inhibition of Alexa647 tracer binding to full length recombinant human His-tagged CDK8/cyclin C expressed in Baculovirus expression system preincubated for 20 mins followed by tracer addition and incubated in dark for 60 mins by FRET-based Lanthascreen assay
Measurement: IC50 = 110 nM (pChEMBL 6.960000038146973)
Descriptors: MW 346.84, ALogP 3.73, HBA 5, HBD 0, PSA 50.5, QED 0.71
Compound (SMILES): NS(=O)(=O)OC[C@@H]1C[C@@H](Nc2ncnc3[nH]c(-c4ccccc4)cc23)C[C@@H]1O
InChIKey: QJRFYPIFANPLMI-ZENOOKHLSA-N
Target: NEDD8 activating enzyme (PROTEIN COMPLEX), Homo sapiens
UniProt: Q8TBC4
Assay: Inhibition of recombinant human NAEalpha/N-terminal His-tagged NAEbeta expressed in baculovirus infected insect Sf9 cells using N-terminal FLAG tagged Nedd8 as substrate incubated for 105 mins in presence of N-terminal GST-tagged Ubc12 by FRET assay
Measurement: IC50 <= 500 nM (pChEMBL 6.301000118255615)
Descriptors: MW 403.46, ALogP 1.4, HBA 7, HBD 4, PSA 143.22, QED 0.49
Compound (SMILES): Cc1n[nH]c2ccc(C(=O)N3CCN(C)CC3c3ccc(Cl)cc3)cc12
InChIKey: QLSTWYIPABBKKG-UHFFFAOYSA-N
Target: CDK8/Cyclin C (PROTEIN COMPLEX), Homo sapiens
UniProt: P49336
Assay: Inhibition of Alexa647 tracer binding to full length recombinant human His-tagged CDK8/cyclin C expressed in Baculovirus expression system preincubated for 20 mins followed by tracer addition and incubated in dark for 60 mins by FRET-based Lanthascreen assay
Measurement: IC50 = 15 nM (pChEMBL 7.820000171661377)
Descriptors: MW 368.87, ALogP 3.65, HBA 3, HBD 1, PSA 52.23, QED 0.75
Compound (SMILES): COc1ccc2nc(Cn3nc(C(F)(F)F)cc3Cl)cc(=O)n2c1[C@@H]1C[C@H]1C#N
InChIKey: CANODGNUGMXXDV-GXSJLCMTSA-N
Target: Glutamate NMDA receptor; GRIN1/GRIN2A (PROTEIN COMPLEX), Homo sapiens
UniProt: Q05586
Assay: Positive allosteric modulation of GluN1/GluN2A receptor (unknown origin) expressed in CHO cells assessed as increase in glutamate-induced calcium flux measured at time interval of 5 mins in presence of saturating glycine by calcium dye-based fluorescence assay
Measurement: EC50 = 80 nM (pChEMBL 7.099999904632568)
Descriptors: MW 423.78, ALogP 3.25, HBA 7, HBD 0, PSA 85.21, QED 0.64
Compound (SMILES): COc1ccc2c(c1)[C@H](Nc1cc(O[C@@H]3C[C@@H](COS(N)(=O)=O)[C@@H](O)C3)ncn1)[C@H](OC)CC2
InChIKey: MCALKOUCNUORLI-WBJUIPRCSA-N
Target: NEDD8 activating enzyme (PROTEIN COMPLEX), Homo sapiens
UniProt: Q8TBC4
Assay: Inhibition of recombinant human NAEalpha/N-terminal His-tagged NAEbeta expressed in baculovirus infected insect Sf9 cells using N-terminal FLAG tagged Nedd8 as substrate incubated for 105 mins in presence of N-terminal GST-tagged Ubc12 by FRET assay
Measurement: IC50 = 500 nM (pChEMBL 6.300000190734863)
Descriptors: MW 494.57, ALogP 1.34, HBA 10, HBD 3, PSA 155.12, QED 0.46
Compound (SMILES): N#Cc1c(N)ncnc1NC1(c2nn3cccc3c(=O)n2-c2ccccc2)CC1
InChIKey: GGQBHVHPSRDOLQ-UHFFFAOYSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of full length recombinant human N-terminal His6-tagged PI3K p110delta/human p85alpha expressed in baculovirus infected sf21 cells using PIP2 as substrate preincubated for 30 mins followed by substrate addition by HTRF assay
Measurement: IC50 = 3400 nM (pChEMBL 5.46999979019165)
Descriptors: MW 384.4, ALogP 1.83, HBA 9, HBD 2, PSA 126.92, QED 0.55
Compound (SMILES): CC(C)(O)c1ccc(-c2cc3nc(O[C@H]4CO[C@H](CO)[C@@H](O)C4)[nH]c3cc2Cl)cc1
InChIKey: HRYPGEFKADGMKY-VOBQZIQPSA-N
Target: AMP-activated protein kinase (AMPK) alpha-1/beta-1/gamma-1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P54619
Assay: Activation of full length human recombinant AMPK alpha1/beta1/gamma1 expressed in baculovirus infected sf21 cells using 5'-FAM-SAMS peptide substrate after 45 mins by fluorescence assay
Measurement: EC50 = 4 nM (pChEMBL 8.399999618530273)
Descriptors: MW 432.9, ALogP 3, HBA 6, HBD 4, PSA 107.83, QED 0.49
Compound (SMILES): CO[C@H]1Cc2ccccc2[C@H]1Nc1ncnc(N[C@@H]2C[C@@H](COS(N)(=O)=O)[C@@H](O)C2)n1
InChIKey: OXHKRQXDLANIMN-QMPXSYISSA-N
Target: NEDD8 activating enzyme (PROTEIN COMPLEX), Homo sapiens
UniProt: Q8TBC4
Assay: Inhibition of recombinant human NAEalpha/N-terminal His-tagged NAEbeta expressed in baculovirus infected insect Sf9 cells using N-terminal FLAG tagged Nedd8 as substrate incubated for 105 mins in presence of N-terminal GST-tagged Ubc12 by FRET assay
Measurement: IC50 <= 500 nM (pChEMBL 6.301000118255615)
Descriptors: MW 450.52, ALogP 0.37, HBA 10, HBD 4, PSA 161.58, QED 0.44
Compound (SMILES): NS(=O)(=O)OC[C@@H]1C[C@@H](O)[C@H](Nc2cc(N[C@H]3CCc4ccccc43)ncn2)C1
InChIKey: BXSBYCJBUKDTNK-KKBVYLPWSA-N
Target: NEDD8 activating enzyme (PROTEIN COMPLEX), Homo sapiens
UniProt: Q8TBC4
Assay: Inhibition of recombinant human NAEalpha/N-terminal His-tagged NAEbeta expressed in baculovirus infected insect Sf9 cells using N-terminal FLAG tagged Nedd8 as substrate incubated for 105 mins in presence of N-terminal GST-tagged Ubc12 by FRET assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 419.51, ALogP 1.35, HBA 8, HBD 4, PSA 139.46, QED 0.53
Compound (SMILES): CC(C)COc1cc2cnc(Nc3ccc(N4CCNCC4)cn3)nc2n(C2CCCC2)c1=O.Cl
InChIKey: ZJZFBJFOMYHRTE-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 4/cyclin D1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P11802
Assay: Inhibition of Cdk4/Cyclin D (unknown origin) using retinoblastoma protein substrate and [gamma32P]ATP incubated for 15 mins by beta plate counter based assay
Measurement: IC50 = 1700 nM (pChEMBL 5.769999980926514)
Descriptors: MW 463.59, ALogP 3.49, HBA 9, HBD 2, PSA 97.2, QED 0.55
Compound (SMILES): O=C(N[C@H]1C[C@@H](c2cccc(F)c2F)CN(CC2CCC2)C1=O)c1cnc2c(c1)C[C@@]1(C2)C(=O)Nc2ncccc21
InChIKey: SUKIQFSJOWYYTQ-XMBZSLMXSA-N
Target: Calcitonin-gene-related peptide receptor, CALCRL/RAMP1 (PROTEIN COMPLEX), Homo sapiens
UniProt: O60894
Assay: Displacement of [125I]hCGRP from human recombinant CGRP receptor expressed in HEK293 cell membranes incubated for 3 hrs by scintillation counting method
Measurement: Ki = 0.055 nM (pChEMBL 10.260000228881836)
Descriptors: MW 557.6, ALogP 3.66, HBA 5, HBD 2, PSA 104.29, QED 0.5
Compound (SMILES): CCCCCCCCCCOC(=O)c1cc(O)c(=O)c2c(O)c(O)c(OC)cc2c1
InChIKey: KSRAXZWBVIDYKZ-UHFFFAOYSA-N
Target: Toll-like receptor 1/2 (PROTEIN COMPLEX), Mus musculus
UniProt: Q9QUN7
Assay: Antagonist activity at TLR1/2 in mouse RAW264.7 cells assessed as inhibition of Pam3CSK4-induced receptor activation by measuring NO production after 24 hrs
Measurement: IC50 = 1010 nM (pChEMBL 6)
Descriptors: MW 418.49, ALogP 4.62, HBA 7, HBD 3, PSA 113.29, QED 0.28
Compound (SMILES): N[C@@H](C(=O)NC[C@H](O)CN1CCc2ccccc2C1)c1ccccc1
InChIKey: IZNUUHDRNKARPZ-RBUKOAKNSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 = 1001 nM (pChEMBL 6)
Descriptors: MW 339.44, ALogP 1.22, HBA 4, HBD 3, PSA 78.59, QED 0.74
Compound (SMILES): O=C(c1cccc(-c2cccc(OCC(O)CN3CCc4ccccc4C3)c2)c1)N1CCCC1
InChIKey: BYVQZIUSFGGVMI-UHFFFAOYSA-N
Target: PRMT5/MEP50 complex (PROTEIN COMPLEX), Homo sapiens
UniProt: O14744
Assay: Inhibition of recombinant human fetal brain FLAG-tagged PRMT5/full length human testis 6His-tagged MEP50 expressed in baculovirus infected insect Sf9 cells using human histone H4 (1 to 15 residues) as substrate preincubated for 30 mins followed by [3H]-SAM addition
Measurement: IC50 = 101 nM (pChEMBL 7)
Descriptors: MW 456.59, ALogP 4.39, HBA 4, HBD 1, PSA 53.01, QED 0.57
Compound (SMILES): C/C=C\c1ccc2c(NCc3ccc(NC(=O)c4ccc(F)cc4)cc3)nc(N(C)C)nc2c1
InChIKey: QYLLEMWBHJWWNX-PLNGDYQASA-N
Target: TCF4/beta-catenin (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9NQB0
Assay: Inhibition of TCF-4/beta catenin in human Tcf33.13 cells expressing Tcf-4/SV40 binding sites driving firefly luciferase reporter gene after 24 hrs by luminometer
Measurement: IC50 = 599 nM (pChEMBL 6.21999979019165)
Descriptors: MW 455.54, ALogP 5.73, HBA 5, HBD 2, PSA 70.15, QED 0.37
Compound (SMILES): Cl.N=C(N)c1ccc(COc2ccc3cc(CC(NC(=O)c4ccc([N+](=O)[O-])cc4)C(=O)O)ccc3c2)cc1
InChIKey: NHOZVENFFYKUHD-UHFFFAOYSA-N
Target: Integrin alpha-IIb/beta-3 (PROTEIN COMPLEX), Homo sapiens
UniProt: P05106
Assay: Antagonist activity at GP2b/GP3a receptor in human platelet rich plasma assessed as inhibition of ADP-induced platelet aggregation preincubated for 1 min followed by ADP addition by aggregometric method
Measurement: IC50 = 2100 nM (pChEMBL 5.679999828338623)
Descriptors: MW 512.52, ALogP 4.04, HBA 6, HBD 4, PSA 168.64, QED 0.11
Compound (SMILES): CS(=N)(=O)Cc1cccc(Nc2ncnc(-c3ccc(F)cc3OCc3cccc(F)c3)n2)c1
InChIKey: YPAQXRURXUKFGB-UHFFFAOYSA-N
Target: CDK9/cyclin T1 (PROTEIN COMPLEX), Homo sapiens
UniProt: O60563
Assay: Inhibition of human recombinant full length His-tagged CDK9/cyclin T1 expressed in insect cells using biotin-Ttds-YISPLKSPYKISEG as substrate preincubated for 15 mins measured after 25 mins by TR-FRET assay
Measurement: IC50 = 2 nM (pChEMBL 8.699999809265137)
Descriptors: MW 481.53, ALogP 5.32, HBA 7, HBD 2, PSA 100.85, QED 0.35