lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): C#CCN(CC#C)CCc1ccc(S(N)(=O)=O)cc1
InChIKey: REAJNGQFHWZSAP-UHFFFAOYSA-N
Target: Carbonic anhydrase 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P22748
Assay: Inhibition of recombinant human carbonic anhydrase 4 incubated for 15 mins prior to testing measured for 10 to 100 secs by phenol red-based stopped-flow CO2 hydration assay
Measurement: Ki = 370.8 nM (pChEMBL 6.429999828338623)
Descriptors: MW 276.36, ALogP 0.44, HBA 3, HBD 1, PSA 63.4, QED 0.77
Compound (SMILES): CCCCC[C@@H](C(=O)NCNC(=O)c1cccc(-c2ccc(C(=O)N[C@@H](CC(=O)O)C(=O)O)c(F)c2)n1)[C@@H](CC)N(O)C=O.N.N
InChIKey: CTMLNRVMRGLLNE-DWBSNKBKSA-N
Target: Tolloid-like protein 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O43897
Assay: Inhibition of recombinant human TLL1 I156V/N221S/V284A mutant expressed in CHOE1A cells pre-incubated for 10 mins before promyostatin peptide substrate addition and measured after 60 mins by FRET based assay
Measurement: IC50 < 398.11 nM (pChEMBL 6.400000095367432)
Descriptors: MW 617.63, ALogP 2.17, HBA 8, HBD 6, PSA 215.33, QED 0.05
Compound (SMILES): CC(C)C[C@H](NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](C)NC(=O)[C@H](CCC(=O)O)NC(=O)CCCCCCCCCCCCCCCCC(=O)O)[C@@H](C)O)C(C)C)C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@H](C(=O)NCC(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)N1CCC[C@H]1C(N)=O)[C@@H](C)O)[C@@H](C)O)[C@@H](C)O
InChIKey: FBRUYWYHBQGAGM-BTYOLASZSA-N
Target: Calcitonin receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P30988
Assay: Displacement of [125I]-labeled human calcitonin from human calcitonin receptor expressed in BHK tkts13 whole cells incubated for 60 mins by scintillation proximity assay
Measurement: IC50 = 0.309 nM (pChEMBL 9.510000228881836)
Descriptors: MW 3768.33
Compound (SMILES): O=C1Nc2ccc(-c3cccs3)cc2C1=O
InChIKey: YOFGZEWPLABWQJ-UHFFFAOYSA-N
Target: Sodium- and chloride-dependent GABA transporter 1 (SINGLE PROTEIN), Mus musculus
UniProt: P31648
Assay: Inhibition of mouse GAT1 expressed in HEK cells assessed as reduction in [3H]GABA uptake by measuring remaining [3H]GABA uptake levels preincubated for 25 mins followed by [3H]GABA addition and measured after 4 mins by microbeta liquid scintillation counting analysis
Measurement: IC50 = 29512.09 nM (pChEMBL 4.53000020980835)
Descriptors: MW 229.26, ALogP 2.55, HBA 3, HBD 1, PSA 46.17, QED 0.76
Compound (SMILES): Nc1nc(-c2ccccc2)nc2sc(-c3ccccc3)nc12
InChIKey: CCWIRVKMRZKCHH-UHFFFAOYSA-N
Target: Adenosine receptor A2a (SINGLE PROTEIN), Homo sapiens
UniProt: P29274
Assay: Displacement of [3H]NECA from human adenosine A2A receptor expressed in CHO cells after 3 hrs by scintillation counting method
Measurement: Ki = 19 nM (pChEMBL 7.71999979019165)
Descriptors: MW 304.38, ALogP 4, HBA 5, HBD 1, PSA 64.69, QED 0.61
Compound (SMILES): O=C1CCc2cc(N3CC[C@](O)(C(=O)NCc4c(F)cccc4F)C3=O)ccc2N1
InChIKey: MRAITFMPEIETKJ-NRFANRHFSA-N
Target: Methionine aminopeptidase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P53582
Assay: Inhibition of N-terminal MetAP1 (unknown origin)
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 415.4, ALogP 1.63, HBA 4, HBD 3, PSA 98.74, QED 0.66
Compound (SMILES): CCCCC[C@@H](C(=O)NCNC(=O)c1ccc(-c2ccc(C(=O)N[C@@H](CC(=O)O)C(=O)O)c(OCC(=O)O)c2)o1)[C@@H](CC)N(C=O)OP(=O)(N[C@@H](C)C(=O)OC)Oc1ccccc1.N.N.N
InChIKey: IGDMQCBIBDJECC-CWSARAQLSA-N
Target: Tolloid-like protein 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O43897
Assay: Inhibition of recombinant human TLL1 I156V/N221S/V284A mutant expressed in CHOE1A cells pre-incubated for 10 mins before promyostatin peptide substrate addition and measured after 60 mins by FRET based assay
Measurement: IC50 < 398.11 nM (pChEMBL 6.400000095367432)
Descriptors: MW 903.83, ALogP 3.57, HBA 14, HBD 7, PSA 315.74, QED 0.01
Compound (SMILES): N#Cc1cccc(Cn2cc(CNC3=C(Cl)C(=O)c4cccnc4C3=O)nn2)c1
InChIKey: UEAAADYZDNBGJA-UHFFFAOYSA-N
Target: M-phase inducer phosphatase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P30304
Assay: Inhibition of recombinant human Cdc25A using OMFP as substrate preincubated for 5 to 8 mins and measured every 5 mins 60 mins by fluorescence based assay
Measurement: IC50 = 540 nM (pChEMBL 6.269999980926514)
Descriptors: MW 404.82, ALogP 2.21, HBA 8, HBD 1, PSA 113.56, QED 0.69
Compound (SMILES): COc1ccc2nc3c(c(NCCCCCCCCNC(=S)NC45CC6CC(CC(C6)C4)C5)c2c1)CCCC3
InChIKey: XKQZQFKGCCBLCH-UHFFFAOYSA-N
Target: Muscarinic acetylcholine receptor M1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11229
Assay: Inhibition of M1R (unknown origin)
Measurement: IC50 = 2200 nM (pChEMBL 5.659999847412109)
Descriptors: MW 548.84, ALogP 7.31, HBA 4, HBD 3, PSA 58.21, QED 0.19
Compound (SMILES): CCN1CCN(c2cccc3c2CCN3S(=O)(=O)c2ccccc2)CC1
InChIKey: XEMCNPZNSNBIMI-UHFFFAOYSA-N
Target: D(2) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P14416
Assay: Displacement of [3H]raclopride from human recombinant dopamine D2 long receptor expressed in CHO-K1 cells incubated for 120 mins by scintillation counting analysis
Measurement: Ki = 84 nM (pChEMBL 7.079999923706055)
Descriptors: MW 371.51, ALogP 2.58, HBA 4, HBD 0, PSA 43.86, QED 0.83
Compound (SMILES): COc1cc(NCc2cc3cc(C)ccc3[nH]c2=O)ccc1-n1cnnn1
InChIKey: GGLPMVYVIFIYHC-UHFFFAOYSA-N
Target: Isocitrate dehydrogenase [NADP] cytoplasmic (SINGLE PROTEIN), Homo sapiens
UniProt: O75874
Assay: IDH1-R132H and IDH1-R132C Enzymatic Assay: Assays were performed in a 384-well black plate. An aliquot of 250 nL of compound was incubated with 10 μL of 30 nM IDH1-R132H or 10 nM IDH1-R132C recombinant protein in assay buffer (50 mM Tris pH=7.5, 150 mM NaCl, 5 mM MgCl2, 0.1% (w/v) Bovine Serum Albumin, and 0.01% Triton X-100) in each well at 25° C. for 15 minutes. After the plate was centrifuged briefly, an aliquot of 10 μL of 2 mM α-ketoglutarate and 20 μM NADPH solution prepared in assay buffer was then added to each well and the reaction was maintained at 25° C. for 45 minutes. An aliquot of 10 μL of diaphorase solution (0.15 U/mL diaphorase and 30 μM Resazurin in assay buffer) was added to each well. The plate was maintained at 25° C. for 15 minutes and then read on a plate reader with excitation and emission wavelengths at 535 nm and 590 nm, respectively. The IC50 of a given compound was calculated by fitting the dose response curve of inhibition of NADPH consumption at a given concentration with the four parameter logistic equation.
Measurement: IC50 > 1000 nM (pChEMBL 6)
Descriptors: MW 362.39, ALogP 2.43, HBA 7, HBD 2, PSA 97.72, QED 0.57
Compound (SMILES): COc1cc(-c2cc3cccc(C)c3oc2=O)cc(OC)c1OC
InChIKey: GJHMFSWAQGAFON-UHFFFAOYSA-N
Target: Adenosine receptor A3 (SINGLE PROTEIN), Homo sapiens
UniProt: P0DMS8
Assay: Displacement of [3H]HEMADO from human adenosine receptor A3 expressed in CHO cell membranes by radioligand competition assay
Measurement: Ki = 9820 nM (pChEMBL 5.010000228881836)
Descriptors: MW 326.35, ALogP 3.79, HBA 5, HBD 0, PSA 57.9, QED 0.68
Compound (SMILES): CC(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)NCCN1CCN(CCCCC2CCN(CC(=O)N3c4ccccc4NC(=O)c4ccccc43)CC2)CC1.O=C(O)C(F)(F)F.O=C(O)C(F)(F)F.O=C(O)C(F)(F)F
InChIKey: LFNQMWJMSBXZBR-OBXLUMITSA-N
Target: Muscarinic acetylcholine receptor M3 (SINGLE PROTEIN), Homo sapiens
UniProt: P20309
Assay: Displacement of [3H]-NMS from human muscarinic M3 receptor expressed in CHO-K9 cells after 3 hrs by microbeta2 scintillation counting method
Measurement: Ki = 151.36 nM (pChEMBL 6.820000171661377)
Descriptors: MW 873.11, ALogP 2.34, HBA 10, HBD 6, PSA 218.62, QED 0.1
Compound (SMILES): CC(=O)N1N=C(c2ccc(OS(N)(=O)=O)cc2)CC1c1ccc(Cl)cc1Cl
InChIKey: NGYGCHRHGPTEAF-UHFFFAOYSA-N
Target: Carbonic anhydrase 9 (SINGLE PROTEIN), Homo sapiens
UniProt: Q16790
Assay: Inhibition of human carbonic anhydrase 9 assessed as inhibitory constant incubated for 15 mins by phenol red dye based stopped flow assay
Measurement: Ki = 11.2 nM (pChEMBL 7.949999809265137)
Descriptors: MW 428.3, ALogP 3.27, HBA 5, HBD 1, PSA 102.06, QED 0.81
Compound (SMILES): C=CC(=O)N1CC(Oc2c(N)ncnc2-c2cc(F)cc(NC(=O)c3ccc(C4CC4)cc3F)c2C)C1
InChIKey: OSLWRSOLKHYZCC-UHFFFAOYSA-N
Target: Tyrosine-protein kinase BTK (SINGLE PROTEIN), Homo sapiens
UniProt: Q06187
Assay: Inhibition of BTK in human B cells assessed as reduction in anti-IgM/IL4-stimulated CD69 expression on B cells preincubated for 60 mins followed by anti-IgM antibody/IL4 stimulation and measured after 16 hrs by flow cytometry
Measurement: IC50 = 86 nM (pChEMBL 7.070000171661377)
Descriptors: MW 505.53, ALogP 4.22, HBA 6, HBD 2, PSA 110.44, QED 0.47
Compound (SMILES): CCC(CC)CNc1c(C(N)=O)cnc2ccc(-c3ccc(C)nc3)cc12
InChIKey: GISUXDZKZZWMHN-UHFFFAOYSA-N
Target: Voltage-gated inwardly rectifying potassium channel KCNH2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q12809
Assay: Inhibition of human ERG by electrophysiology assay
Measurement: IC50 = 3300 nM (pChEMBL 5.480000019073486)
Descriptors: MW 362.48, ALogP 4.55, HBA 4, HBD 2, PSA 80.9, QED 0.65
Compound (SMILES): COc1ccc(-c2cc(C(=O)N[C@@H]3CCN(C#N)C3)on2)cc1OC
InChIKey: GLXWRJDUQUUWQA-GFCCVEGCSA-N
Target: Ubiquitin carboxyl-terminal hydrolase 30 (SINGLE PROTEIN), Homo sapiens
UniProt: Q70CQ3
Assay: Inhibition of untagged human USP30 catalytic domain (57 to 517 residues) expressed in Escherichia coli using TAMRA labeled ubiquitin peptide as substrate preincubated for 30 min followed by substrate addition and measured after 2 hrs by fluorescence polarization assay
Measurement: IC50 = 100 nM (pChEMBL 7)
Descriptors: MW 342.36, ALogP 1.64, HBA 7, HBD 1, PSA 100.62, QED 0.82
Compound (SMILES): CCN1CCN(c2cnn(-c3ccc(S(N)(=O)=O)cc3)c(=O)c2Cl)CC1
InChIKey: MIZOVKCXRDKVOZ-UHFFFAOYSA-N
Target: Carbonic anhydrase 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P00918
Assay: Inhibition of human cytosolic CA 2 preincubated for 15 mins by phenol red dye-based stopped-flow CO2 hydration assay
Measurement: Ki = 0.29 nM (pChEMBL 9.539999961853027)
Descriptors: MW 397.89, ALogP 0.68, HBA 7, HBD 1, PSA 101.53, QED 0.81
Compound (SMILES): CC(C)(C)C(=O)N(CCN1[C@@H]2CC[C@H]1C[C@@H](c1cccc(C(N)=O)c1)C2)CC1CCCCC1
InChIKey: YRCFFDCYNJRTGN-QEIWAGNOSA-N
Target: Mu-type opioid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P35372
Assay: Displacement of [3H]-DPN from recombinant human mu opioid receptor expressed in CHO-K1 cell membranes by radioligand binding assay
Measurement: Ki = 0.1259 nM (pChEMBL 9.899999618530273)
Descriptors: MW 453.67, ALogP 4.95, HBA 3, HBD 1, PSA 66.64, QED 0.64
Compound (SMILES): CN(C)c1ccc(CNC(=O)[C@@H]2CNC[C@H]2c2ccc(C(F)(F)F)c(Cl)c2)cc1
InChIKey: ZOCBKLKCLNCENK-DLBZAZTESA-N
Target: Plasmepsin 4 (SINGLE PROTEIN), Plasmodium falciparum
UniProt: Q17SB2
Assay: Inhibition of Plasmodium falciparum plasmepsin 4 using EDANS-CO-CH2-CH2-CO-ALERMFLSFP-Dap(DABCYL)OH as substrate measured after 60 mins by fluorescence assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 425.88, ALogP 4.04, HBA 3, HBD 2, PSA 44.37, QED 0.76
Compound (SMILES): CC[C@H](C)[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC)C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@H](C)C(=O)O
InChIKey: XWASFAWNEBGWJU-IDBRVYLJSA-N
Target: Type-1 angiotensin II receptor A (SINGLE PROTEIN), Rattus norvegicus
UniProt: P25095
Assay: Agonist activity at rat AT1aR expressed in HEK293 cells incubated for 60 mins by luminescence based beta-arrestin recruitment assay
Measurement: EC50 = 270 nM (pChEMBL 6.570000171661377)
Descriptors: MW 917.12, ALogP -1.75, HBA 12, HBD 13, PSA 352.39, QED 0.03
Compound (SMILES): O=C(O)CNC(=O)c1c(O)c2c(n(Cc3cnc(C(F)(F)F)cn3)c1=O)COC2
InChIKey: JDLGXHQNBSGCLL-UHFFFAOYSA-N
Target: Prolyl hydroxylase EGLN2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q96KS0
Assay: Inhibition of recombinant human HIF-PHD1 expressed in baculovirus-infected Sf9 cells using biotin labelled DLDLEMLAPYIPMDDDFQL and 2-oxoglutarate as substrates preincubated for 30 mins followed by substrates addition and measured after 2 hrs by TR-FRET assay
Measurement: IC50 = 4.9 nM (pChEMBL 8.3100004196167)
Descriptors: MW 414.3, ALogP 0.26, HBA 8, HBD 3, PSA 143.64, QED 0.63
Compound (SMILES): COc1nn([C@@H]2O[C@H](COS(N)(=O)=O)[C@@H](O)[C@H]2O)c2ncnc(N)c12
InChIKey: SVHOPJCSYNTLAH-RPKMEZRRSA-N
Target: Ubiquitin-like modifier-activating enzyme ATG7 (SINGLE PROTEIN), Homo sapiens
UniProt: O95352
Assay: Inhibition of ATG7 in human 293HEK cells assessed as inhibition of ATG7:ATG8 thioester formation after 8 hrs by Western blot analysis
Measurement: IC50 = 335 nM (pChEMBL 6.46999979019165)
Descriptors: MW 376.35, ALogP -2.74, HBA 12, HBD 4, PSA 197.93, QED 0.42
Compound (SMILES): COc1cccc2c1nc(C(F)F)n2-c1nc(N2CCOCC2)nc(N(CCCN2CCOCC2)C2CCN(S(C)(=O)=O)CC2)n1
InChIKey: FCMUYRXLBHFCQT-UHFFFAOYSA-N
Target: PI3-kinase p110-alpha/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P42336
Assay: Inhibition of recombinant human N-terminal p110alpha/p85alpha expressed in baculovirus infected Sf9 insect cells using PIP2 as substrate by HTRF assay
Measurement: IC50 = 20 nM (pChEMBL 7.699999809265137)
Descriptors: MW 665.77, ALogP 1.95, HBA 13, HBD 0, PSA 131.28, QED 0.3
Compound (SMILES): Cc1nn(-c2nc3ccc(Cl)c(Cl)c3[nH]2)c(O)c1C1OC(=O)c2ccccc21
InChIKey: VIQXILLOJLATEF-UHFFFAOYSA-N
Target: Cyclic GMP-AMP synthase (SINGLE PROTEIN), Mus musculus
UniProt: Q8C6L5
Assay: Inhibition of mouse cGAS expressed in RAW-Lucia ISG transfected with HT-DNA assessed as suppression of lipofectamine 2000:ds-DNA complex induced activation of cGAS incubated for 1 hr by Quanti-luc reagent based assay
Measurement: IC50 = 2120 nM (pChEMBL 5.670000076293945)
Descriptors: MW 415.24, ALogP 4.33, HBA 6, HBD 2, PSA 93.03, QED 0.48
Compound (SMILES): CCN1CCN(c2ccc(C(=O)Nc3n[nH]c4nc(-c5c(Cl)c(OC)cc(OC)c5Cl)ccc34)cc2)CC1
InChIKey: YMOVCVRDNUJTLA-UHFFFAOYSA-N
Target: Fibroblast growth factor receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P21802
Assay: Enzyme Kinase Activity Assay: The enzyme reaction substrate Poly(Glu,Tyr) 4:1 was diluted with PBS without potassium ion (10 mM sodium phosphate buffer, 150 mM NaCl, pH7.2-7.4) to 20 μg/mL, 125 μL/well to coat the enzyme plate, and reacted at 37° C. for 12-16 hours. After the liquid was removed from the wells, the plate was washed three times with 200 μL/well of T-PBS (PBS containing 0.1% Tween-20) for 5 minutes each. The enzyme plate was dried in a 37° C. oven for 1-2 hours.50 μL of the ATP solution diluted with the reaction buffer (50 mM HEPES pH 7.4, 50 mM MgCl2, 0.5 mM MnCl2, 0.2 mM Na3VO4, 1 mM DTT) was added into each well at a 5 μM final concentration. The compounds were diluted to the appropriate concentration in DMSO, 1 μL/well or containing the corresponding concentrations of DMSO (negative control wells). The reaction was initiated by addition of each kinase domain recombinant protein diluted with 49 μL of reaction buffer. Two control wells without ATP were set in each experiment. The reaction mixtures were placed on a shaker (100 rpm) to react at 37° C. for 1 hour. The plates were washed with T-PBS for three times. 100 μL/well of the primary antibody PY99 dilution was added, and reacted on a shaker (100 rpm) at 37° C. for 0.5 hour. The plates were washed with T-PBS for three times. 100 μL/well of the secondary anti-horseradish peroxidase-labeled goat anti-mouse IgG dilution was added, and reacted on a shaker at 37° C. for 0.5 hour. The plates were washed with T-PBS for three times. 100 μL/well of 2 mg/mL OPD developing solution (diluted with 0.1M citric acid-sodium citrate buffer containing 0.03% H2O2 (pH=5.4)), and reacted in dark for 1-10 minutes at 25° C. (Ultrasound is needed in OPD dissolution, and the developing solution should be prepared on the site). The reaction was quenched with 50 μL/well of 2M H2SO4, and read out at 490 nm using a tunable microplate microplate reader SPECTRA MAX 190.
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 555.47, ALogP 5.34, HBA 7, HBD 2, PSA 95.61, QED 0.32
Compound (SMILES): CCCCC[C@@H](C(=O)NCNC(=O)c1ccc(-c2cc(OCC)cc(C(=O)NCP(=O)(O)O)c2)o1)[C@@H](CC)N(O)C=O
InChIKey: UPGVKKCQHRSRKC-FGZHOGPDSA-N
Target: Tolloid-like protein 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O43897
Assay: Inhibition of recombinant human TLL1 I156V/N221S/V284A mutant expressed in CHOE1A cells pre-incubated for 10 mins before promyostatin peptide substrate addition and measured after 60 mins by FRET based assay
Measurement: IC50 < 398.11 nM (pChEMBL 6.400000095367432)
Descriptors: MW 610.6, ALogP 2.84, HBA 8, HBD 6, PSA 207.74, QED 0.04
Compound (SMILES): Cc1ccc2c(N)c(C(=O)NCCc3ccc(N4CC[C@@H](NC(C)C)C4)cc3)sc2n1
InChIKey: JAQANAMSDCJFSC-GOSISDBHSA-N
Target: Ubiquitin carboxyl-terminal hydrolase 28 (SINGLE PROTEIN), Homo sapiens
UniProt: Q96RU2
Assay: Biochemical Assay: USP28: The assay was performed in a final volume of 20 uL in assay buffer containing 20 mM Tris-HCl (pH 8.0, (1M Tris-HCl, pH 8.0 solution; Corning 46-031-CM)), 2 mM CaCl2 (1M Calcium Chloride solution; Sigma #21114) 2 mM BME (2-Mercaptoethanol; Sigma 63689-25ML -F), 0.01% Prionex (0.22 uM filtered, Sigma #G-0411), and 0.01% Triton X-100. Stock compound solutions were stored at â20° C. as 10 mM in DMSO. Up to 1 month prior to the assay, 2 mM test compounds were pre-dispensed into assay plates (Black, low volume; Corning #3820) and frozen at â20° C. Prestamped assay plates were allowed to come to room temperature on the day of the assay. For the screen, 100 nL of 2 mM was pre-dispensed for a final screening concentration of 10 uM (DMSO(fc)=0.5%). Enzyme (USP28, construct USP28 (USP28-5(1-1077)-TEV-6*His; LifeSensors) concentration and incubation times were optimized for the maximal signal-to -background while maintaining initial velocity conditions at a fixed substrate concentration. The final concentration of the enzyme in the assay was 400 pM. Final substrate (Ub-Rh110; Ubiquitin -Rhodamine 110, R&D Systems #U-555) concentration was 25 nM with [Ub-Rh110] Km. 10 uL of 2x enzyme was added to assay plates (pre-stamped with compound) either simultaneously with 2xUb-Rh110 or preincubated with USP28 40 minutes prior to the addition of 10 uL of 2xUb -Rh110 to compound plates. Plates were incubated stacked for 90 minutes at room temperature before fluorescence was read on the Envision (Excitation at 485 nm and Emission at 535 nm; Perkin Elmer) or on the PheraSTAR (Excitation at 485 nm and Emission at 535 nm; BMG Labtech).
Measurement: IC50 = 1100 nM (pChEMBL 5.960000038146973)
Descriptors: MW 437.61, ALogP 3.74, HBA 6, HBD 3, PSA 83.28, QED 0.52
Compound (SMILES): Cc1cnc(CNC(=O)c2csc(CCNCCc3nc4ccccc4[nH]3)n2)nc1.Cl.Cl.Cl
InChIKey: CEINYMVFMALXDA-UHFFFAOYSA-N
Target: Ferroportin (SINGLE PROTEIN), Homo sapiens
UniProt: Q9NP59
Assay: Binding affinity to C-terminal FLAG-tagged human ferroportin expressed in Pichia pastoris assessed as reduction in inhibition of binding of TMR-hepcidin to Fpn incubated for 90 mins by fluorescence polarization assay
Measurement: IC50 = 460 nM (pChEMBL 6.340000152587891)
Descriptors: MW 421.53, ALogP 2.42, HBA 7, HBD 3, PSA 108.48, QED 0.36
Compound (SMILES): CC(C)C[C@H](NC(=O)OCc1ccccc1)C(=O)N[C@@H](CC(N)=O)C(O)C(=O)NCc1ccccc1
InChIKey: WRDSLXQVNSZWEG-MMBKUXRPSA-N
Target: Proteasome Macropain subunit MB1 (SINGLE PROTEIN), Homo sapiens
UniProt: P28074
Assay: Inhibition of 20S proteosome beta 5 purified from human HCT116 cells using Suc-LLVY-AMC as substrate incubated for 30 to 120 mins by fluorimetry
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 498.58, ALogP 1.37, HBA 6, HBD 5, PSA 159.85, QED 0.28
Compound (SMILES): [N-]=[N+]=Nc1nc2c(N)ncnc2n1[C@@H]1O[C@H](COP(=O)(O)OP(=O)(O)OP(=O)(O)O)[C@@H](O)[C@H]1O
InChIKey: PQISXOFEOCLOCT-UUOKFMHZSA-N
Target: P2X purinoceptor 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P56373
Assay: Agonist activity at human P2X3R expressing CHO cells assessed as reduction in intracellular Ca2+ influx pretreated with Fluo-4 for 1 hr followed by compound addition and further incubated for 30 mins in presence of ATP by multimode plate reader analysis
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 548.2, ALogP -0.69, HBA 15, HBD 7, PSA 327.89, QED 0.09
Compound (SMILES): CC(C)C[C@H](NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)CC[C@H](NC(=O)CCCCCCCCCCCCCCCCCCC(=O)O)C(=O)O)C(=O)N[C@@H](CO)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(N)=O)[C@@H](C)O)[C@@H](C)O)[C@@H](C)O)[C@@H](C)O)[C@@H](C)O
InChIKey: QBDRUEHIJBEDSE-OWJRSXPWSA-N
Target: Amylin receptor AMY3; CALCR/RAMP3 (PROTEIN COMPLEX), Homo sapiens
UniProt: O60896
Assay: Agonist activity at human amylin receptor expressed in BHK570 cells co-expressing RAMP3 assessed as increase in intracellular cAMP concentration incubated for 3 hrs in presence of 10% FBS by CRE luciferase reporter gene assay
Measurement: EC50 = 0.212 nM (pChEMBL 9.670000076293945)
Descriptors: MW 3829.28
Compound (SMILES): N=C(N)NCCC[C@H](NC(=O)[C@H](CCC(N)=O)NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)c1nc2ccccc2s1
InChIKey: WRVPVQAIXXARDJ-UIOOFZCWSA-N
Target: Hepatocyte growth factor activator serine protease (SINGLE PROTEIN), Homo sapiens
UniProt: Q04756
Assay: Inhibition of HGFA catalytic domain (unknown origin) preincubated for 30 mins followed by Boc-QLR-AMC substrate addition and measured for 1 hr by fluorescence assay
Measurement: Ki = 6827 nM (pChEMBL 5.170000076293945)
Descriptors: MW 641.75, ALogP 3.4, HBA 8, HBD 6, PSA 202.38, QED 0.05
Compound (SMILES): Cc1c(C(=O)N2CCC(C)(C#N)CC2)cnn1-c1nc2c(c(=O)[nH]1)CCC2
InChIKey: SXUOBUQNWVUFBD-UHFFFAOYSA-N
Target: Sepiapterin reductase (SINGLE PROTEIN), Homo sapiens
UniProt: P35270
Assay: Inhibition of SPR in human PBMC cells assessed as reduction in BH4 production incubated for 12 to 48 hrs by LCMS analysis
Measurement: IC50 = 32 nM (pChEMBL 7.5)
Descriptors: MW 366.43, ALogP 1.52, HBA 6, HBD 1, PSA 107.67, QED 0.87
Compound (SMILES): CC#CCn1c(N2CCC[C@@H](N)C2)nc2c1c(=O)n(Cc1ccc(Cl)cc1C(=O)OC)c(=O)n2C
InChIKey: LCCXQAJFFPVCRJ-QGZVFWFLSA-N
Target: Dipeptidyl peptidase 9 (SINGLE PROTEIN), Homo sapiens
UniProt: Q86TI2
Assay: Inhibition of DPP9 (unknown origin) using Gly-Pro-AMC as substrate preincubated for 15 mins followed by substrate addition measured at 60 secs interval for 20 mins by fluorometic method
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 498.97, ALogP 1.34, HBA 10, HBD 1, PSA 117.38, QED 0.42
Compound (SMILES): O=S(=O)(Nc1ccc(-c2nc3ccccc3o2)cc1)c1ccc(Cl)s1
InChIKey: YJLAMQHRJPJWGQ-UHFFFAOYSA-N
Target: Tyrosine-protein phosphatase non-receptor type 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P17706
Assay: Inhibition of human PTPN2 expressed in Escherichia coli Rosetta 2 (DE3) using pNPP as substrate after 45 mins by spectrophotometric method
Measurement: IC50 = 72000 nM (pChEMBL 4.139999866485596)
Descriptors: MW 390.87, ALogP 5.01, HBA 5, HBD 1, PSA 72.2, QED 0.53
Compound (SMILES): Cl.O=C1c2cccc3cccc(c23)N1CCCCCCN1CCN(c2ccccc2Cl)CC1
InChIKey: FZMXPDOZRMFHJT-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2A (SINGLE PROTEIN), Homo sapiens
UniProt: P28223
Assay: Displacement of [3H]ketanserin from human 5HT2AR expressed in CHO-K1 cell membranes after 1 hr by microbeta plate reader method
Measurement: Ki = 540 nM (pChEMBL 6.269999980926514)
Descriptors: MW 448.01, ALogP 5.84, HBA 3, HBD 0, PSA 26.79, QED 0.41
Compound (SMILES): CS(=O)(=O)Nc1cc(-c2ccc(O)cc2)cc2[nH]ncc12
InChIKey: IORSPJDJAZSUDL-UHFFFAOYSA-N
Target: Tyrosine-protein kinase JAK1 (SINGLE PROTEIN), Homo sapiens
UniProt: P23458
Assay: Inhibition of human Gst-tagged JAK1 (850 to 1154 residues) expressed in baculovirus using biotin-synthetic peptide as substrate after 40 mins by HTRF assay
Measurement: IC50 = 33.88 nM (pChEMBL 7.46999979019165)
Descriptors: MW 303.34, ALogP 2.31, HBA 4, HBD 3, PSA 95.08, QED 0.69
Compound (SMILES): Cc1cc(-c2cc(NS(C)(=O)=O)ccc2OC2CCOCC2)n2cc[nH]c(=O)c12
InChIKey: VSAWXMGNQNOOSA-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: Inhibition of SGRG-K(Ac)-GG-K(Ac)-GLG-K(Ac)-GGA-K(Ac)-RHRKVGG-K-Biotin binding to N-terminal His6-tagged BRD4 bromodomain 1 (49 to 170 residues) (unknown origin) expressed in Escherichia coli BL21 (DE3) preincubated for 15 mins followed by biotin-labeled H4 peptide addition and measured after 10 mins by Alphascreen assay
Measurement: IC50 = 33.6 nM (pChEMBL 7.46999979019165)
Descriptors: MW 417.49, ALogP 2.53, HBA 6, HBD 2, PSA 101.9, QED 0.66
Compound (SMILES): CC(C)(C)n1c(=O)cc(-c2cc3ccccc3n2S(=O)(=O)c2ccccc2)[s+]1[O-]
InChIKey: FGIDWKHGJPGXEV-UHFFFAOYSA-N
Target: Carbonic anhydrase 9 (SINGLE PROTEIN), Homo sapiens
UniProt: Q16790
Assay: Inhibition of human carbonic anhydrase 9 assessed as inhibitory constant preincubated for 15 mins by stopped-flow CO2 hydration assay
Measurement: Ki = 40.3 nM (pChEMBL 7.389999866485596)
Descriptors: MW 428.54, ALogP 4.19, HBA 6, HBD 0, PSA 84.13, QED 0.46
Compound (SMILES): Cc1nn([C@H](C)c2ccc(Cl)cc2Cl)c2nc(N3CC[C@H](N4CCC[C@H]4CO)[C@H](C)C3)cnc12
InChIKey: ZZKHNORWGGHYQN-XUAYLNFESA-N
Target: C-C chemokine receptor type 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P51679
Assay: Antagonist activity at CCR4 in human CCRF-CEM cells assessed as inhibition of CCL22-mediated chemotaxis in presence of 100% human serum pre-incubated for 30 mins followed by CCL22 addition and measured after 60 mins by chemoTX probe based CellTiter-Glo assay
Measurement: IC50 = 151 nM (pChEMBL 6.820000171661377)
Descriptors: MW 503.48, ALogP 4.72, HBA 7, HBD 1, PSA 70.31, QED 0.54
Compound (SMILES): COc1ccc(-c2nc(N)nc3c2CC(C)CC3)cc1
InChIKey: NYQVUBZULKNKET-UHFFFAOYSA-N
Target: Histamine H2 receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P25021
Assay: Agonist activity at recombinant human Gs-coupled H2 receptor expressed in HEK293T cells assessed as inhibition of forskolin-stimulated cAMP accumulation preincubated for 10 to 15 followed by forskolin-stimulation by Glo-sensor assay
Measurement: EC50 = 2137.96 nM (pChEMBL 5.670000076293945)
Descriptors: MW 269.35, ALogP 2.86, HBA 4, HBD 1, PSA 61.03, QED 0.91
Compound (SMILES): COc1cccc2c1nc(C(F)F)n2-c1nc(N2CCOCC2)nc(N2CCC(S(=O)(=O)NCCN(C)C)CC2)n1
InChIKey: ZBKJAWUTVLAEJE-UHFFFAOYSA-N
Target: PI3-kinase p110-alpha/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P42336
Assay: Inhibition of recombinant human N-terminal p110alpha/p85alpha expressed in baculovirus infected Sf9 insect cells using PIP2 as substrate by HTRF assay
Measurement: IC50 = 27 nM (pChEMBL 7.570000171661377)
Descriptors: MW 595.68, ALogP 1.44, HBA 12, HBD 1, PSA 130.84, QED 0.37
Compound (SMILES): O=C(/C=C/c1cccc(OCCCCN2CCC(Cc3ccccc3)CC2)c1)c1ccccc1O
InChIKey: GIILMBIOAIBFQQ-FOCLMDBBSA-N
Target: Amine oxidase [flavin-containing] B (SINGLE PROTEIN), Homo sapiens
UniProt: P27338
Assay: Inhibition of recombinant human MAO-B expressed in baculovirus infected BTI insect cells using kynuramine as substrate incubated for 30 mins by fluorescence based assay
Measurement: IC50 = 6400 nM (pChEMBL 5.190000057220459)
Descriptors: MW 469.63, ALogP 6.4, HBA 4, HBD 1, PSA 49.77, QED 0.2
Compound (SMILES): O=S(=O)(Nc1ccc(-c2nc3ccccc3o2)cc1)c1cccc(O)c1
InChIKey: FIYFCZJQDWQCTF-UHFFFAOYSA-N
Target: Tyrosine-protein phosphatase non-receptor type 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P17706
Assay: Inhibition of human PTPN2 expressed in Escherichia coli Rosetta 2 (DE3) using pNPP as substrate after 45 mins by spectrophotometric method
Measurement: IC50 > 100000 nM (pChEMBL 4)
Descriptors: MW 366.4, ALogP 4, HBA 5, HBD 2, PSA 92.43, QED 0.57
Compound (SMILES): O=C(O)c1ccc(-n2cc(C(=O)c3c(Cl)cccc3C(F)(F)F)c3cccc(F)c32)cc1
InChIKey: CXZAIZARJJGIOV-UHFFFAOYSA-N
Target: Nuclear receptor ROR-gamma (SINGLE PROTEIN), Homo sapiens
UniProt: P51449
Assay: Transactivation of recombinant GAL4-DBD fused RORgammat LBD (unknown origin) expressed in HEK293T cells incubated for 18 to 24 hrs by dual-Glo luciferase assay
Measurement: IC50 = 10 nM (pChEMBL 8)
Descriptors: MW 461.8, ALogP 6.37, HBA 3, HBD 1, PSA 59.3, QED 0.28
Compound (SMILES): COc1cc(C(=O)N2CCC3(CC2)CC(=O)c2c(cnn2C(C)C)C3)cc(-c2ccc(C(=O)O)cc2)n1
InChIKey: LXZMHBHEXAELHH-UHFFFAOYSA-N
Target: Bile salt export pump (SINGLE PROTEIN), Homo sapiens
UniProt: O95342
Assay: Inhibition of human BSEP expressed in baculovirus infected Hi5 insect cells in presence of taurocholic acid by LC-MS/MS analysis
Measurement: IC50 = 94000 nM (pChEMBL 4.03000020980835)
Descriptors: MW 502.57, ALogP 4.28, HBA 7, HBD 1, PSA 114.62, QED 0.55
Compound (SMILES): Cn1c(=O)c2c(nc3n2CCN(CCCc2cccc(Br)c2)C3)n(C)c1=O
InChIKey: DGHLLMFHASRJAN-UHFFFAOYSA-N
Target: Adenosine receptor A2a (SINGLE PROTEIN), Homo sapiens
UniProt: P29274
Assay: Displacement of [3H]MSX from human A2A receptor measured after 30 mins by liquid scintillation counting method
Measurement: Ki = 512 nM (pChEMBL 6.289999961853027)
Descriptors: MW 432.32, ALogP 1.64, HBA 7, HBD 0, PSA 65.06, QED 0.63
Compound (SMILES): CC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](Cc1ccc(Cl)cc1)C(=O)N[C@@H](CC1CCCCC1)C(N)=O
InChIKey: SKAXSGOLYXWZMF-OJJQZRKESA-N
Target: Melanocortin receptor 4 (SINGLE PROTEIN), Mus musculus
UniProt: P56450
Assay: Antagonist activity at mouse MC4R expressed in HEK293 cells co-expressing CRE/beta-galactosidase reporter gene assessed as inhibition of NDP-MSH-induced cAMP accumulation up to 10 uM after 6 hrs by beta-galactosidase reporter gene assay
Measurement: Kd = 630.96 nM (pChEMBL 6.199999809265137)
Descriptors: MW 678.23, ALogP -0.17, HBA 7, HBD 9, PSA 264.48, QED 0.05
Compound (SMILES): COc1nc(Nc2cc(S(C)(=O)=O)ccc2N[C@@H](c2cccc3c2OC(F)(F)O3)c2ncccc2Cl)nc(OC)n1
InChIKey: ZKUCSIBYPOHTCH-IBGZPJMESA-N
Target: Histone-lysine N-methyltransferase, H3 lysine-79 specific (SINGLE PROTEIN), Homo sapiens
UniProt: Q8TEK3
Assay: Inhibition of DOT1L in human MOLM13 cells assessed as reduction in HOXA9 gene expression incubated for 72 hrs by bright-glo luciferase reporter gene assay
Measurement: ED50 = 170 nM (pChEMBL 6.769999980926514)
Descriptors: MW 607, ALogP 4.61, HBA 12, HBD 2, PSA 146.68, QED 0.27
Compound (SMILES): COc1cc(C(CC(=O)O)c2ccc(C)c(CN3C(C)COc4ccccc4S3(=O)=O)c2)cc2nnn(C)c12
InChIKey: OSZJZIMGVAMBKO-UHFFFAOYSA-N
Target: Nuclear factor erythroid 2-related factor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q16236
Assay: BEAS-2B NQO1 MTT Assay: NAD(P)H:quinone oxidoreductase 1 (NQO1), also called DT diaphorase, is a homodimeric FAD-containing enzyme that catalyzes obligatory NAD(P)H-dependent two-electron reductions of quinones and protects cells against the toxic and neoplastic effects of free radicals and reactive oxygen species arising from one-electron reductions. The transcription of NQO1 is finely regulated by Nrf2, and thus NQO1 activity is a good marker for Nrf2 activation. On day one, frozen BEAS-2B cells (ATCC) are thawed in a water bath, counted, and re-suspended at a concentration of 250,000 cells/mL. Fifty microliters of cells are plated in 384 well black clear-bottomed plates. Plates are incubated at 37° C., 5% CO2 overnight. On day two, plates are centrifuged and 50 nL of compound or controls are added to the cells. Plates are then incubated at 37° C., 5% CO2 for 48 h. On day four, medium is aspirated from the plate and crude cell lysates are made by adding 13 μL of 1× Cell Signaling Technologies lysis buffer with 1 Complete, Mini, EDTA-free Protease Inhibitor Tablet (Roche) for each 10 mL of lysis buffer. After lysis plates are incubated for 20 min at room temperature. Two microliters of lysate are removed for use in Cell Titer Glo assay (Promega) and MTT cocktail is prepared (Prochaska et. al. 1998) for measurement of NQO1 activity. Fifty microliters of MTT cocktail is added to each well, plate is centrifuged, and analyzed on an Envision plate reader (Perkin Elmer) using Absorbance 570 nm label for 30 min. Product formation is measured kinetically and the pEC50 of NQO1 specific activity induction is calculated by plotting the change in absorbance (Delta OD/min) versus the log of compound concentration followed by 3-parameter fitting.
Measurement: EC50 = 55000 nM (pChEMBL 4.260000228881836)
Descriptors: MW 550.64, ALogP 3.86, HBA 8, HBD 1, PSA 123.85, QED 0.37
Compound (SMILES): Cc1cc(F)cc2c(=O)[nH]c(-c3ccc(C4CCNCC4)cc3)nc12.Cl
InChIKey: RYCYAEKBALFRQX-UHFFFAOYSA-N
Target: Poly [ADP-ribose] polymerase tankyrase-2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9H2K2
Assay: Inhibition of GST tagged-TEV cleavage site-fused human recombinant TNKS2 (873 to 1166 residues) expressed in baculovirus infected sf9 cells assessed as reduction in auto-PARsylation incubated for 60 mins in presence of bio-NAD as co-substrate by ELISA
Measurement: IC50 = 0.7 nM (pChEMBL 9.149999618530273)
Descriptors: MW 337.4, ALogP 3.5, HBA 3, HBD 2, PSA 57.78, QED 0.75
Compound (SMILES): CC(C)N1CCOc2c1cnn1c(-c3ccc4cccc(NCC5CCNCC5)c4n3)nnc21
InChIKey: ZFJYBIDCQXNLFR-UHFFFAOYSA-N
Target: Serine/threonine-protein kinase pim-3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q86V86
Assay: Inhibition of N-terminal 6-His tagged human recombinant PIM3 using PIM tide (ARKRRRHPSGPPTA) as substrate incubated for 1 hr by fluorescence based assay
Measurement: IC50 = 76 nM (pChEMBL 7.119999885559082)
Descriptors: MW 458.57, ALogP 3.36, HBA 9, HBD 2, PSA 92.5, QED 0.47
Compound (SMILES): NC(=O)Cc1ccc(Cc2cc(-c3cccc(Cl)c3)nc3c2CCC3)cc1
InChIKey: DUFGBWRDRGDHHE-UHFFFAOYSA-N
Target: 3',5'-cyclic-AMP phosphodiesterase 4B (SINGLE PROTEIN), Homo sapiens
UniProt: Q07343
Assay: Inhibition of recombinant human His6-tagged PDE4B1 UCR1 S133D mutant expressed in baculovirus infected Sf9 insect cells using cAMP as substrate preincubated for 5 to 10 mins followed by substrate addition and measured for 10 mins by yeast myokinase/pyruvate kinase/lactate dehydrogenase-coupled fluorescence assay
Measurement: IC50 = 137 nM (pChEMBL 6.860000133514404)
Descriptors: MW 376.89, ALogP 4.51, HBA 2, HBD 1, PSA 55.98, QED 0.71
Compound (SMILES): Fc1cc(/N=C/c2ccc3[nH]ncc3c2)ccc1Cl
InChIKey: HTITXSLPSJHZIN-REZTVBANSA-N
Target: Amine oxidase [flavin-containing] B (SINGLE PROTEIN), Homo sapiens
UniProt: P27338
Assay: Inhibition of human recombinant MAO-B expressed in baculovirus infected BTI-TN-5B1-4 insect cells assessed as decrease in H2O2 production using p-tyramine as substrate incubated for 20 mins by horse-radish peroxidase/amplex red-based fluorescence method
Measurement: Ki = 0.84 nM (pChEMBL 9.079999923706055)
Descriptors: MW 273.7, ALogP 4.11, HBA 2, HBD 1, PSA 41.04, QED 0.7
Compound (SMILES): Fc1cccc(N2CCC(C3c4c(F)cccc4-c4cncn43)CC2)c1
InChIKey: IHRZDOLIIBFDBL-UHFFFAOYSA-N
Target: Indoleamine 2,3-dioxygenase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P14902
Assay: Inhibition of IDO in human HeLa cells using tryptophan as substrate measured after 48 hrs in presence of INF gamma microplate reader analysis
Measurement: IC50 = 167 nM (pChEMBL 6.78000020980835)
Descriptors: MW 351.4, ALogP 4.65, HBA 3, HBD 0, PSA 21.06, QED 0.67
Compound (SMILES): NS(=O)(=O)NCc1nnc(C(c2nc3ccc(-c4cccc(Cl)c4)cc3s2)S(=O)(=O)Cc2ccccc2)o1
InChIKey: QTLKEMOUBMXNFP-UHFFFAOYSA-N
Target: Hepatic triacylglycerol lipase (SINGLE PROTEIN), Homo sapiens
UniProt: P11150
Assay: Inhibition of recombinant human HL expressed in COS7 cells using PED-A1 containing DMPG vesicles as substrate pretreated for 20 mins followed by substrate addition and measured every 20 secs for 10 mins by fluorescence assay
Measurement: IC50 < 10 nM (pChEMBL 8)
Descriptors: MW 590.11, ALogP 4, HBA 9, HBD 2, PSA 158.14, QED 0.26
Compound (SMILES): Cc1cc(=O)n2nc(SCc3ccc(C(C)(C)C)cc3)nc2[nH]1
InChIKey: OATKWXUZHFRDJS-UHFFFAOYSA-N
Target: Hepatocyte growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P08581
Assay: Inhibition of human recombinant His-tagged cMET expressed in baculovirus expression system reduction in phosphorylation using tyrosine 6 peptide as substrate after 60 mins FRET based Z'-LYTE assay
Measurement: IC50 = 65 nM (pChEMBL 7.190000057220459)
Descriptors: MW 328.44, ALogP 3.32, HBA 5, HBD 1, PSA 63.05, QED 0.75
Compound (SMILES): O=c1cc(NCCCN2CCN(c3nccc4ccccc34)CC2)c2cc(Cl)ccc2o1
InChIKey: AODXAAOVEFUMQT-UHFFFAOYSA-N
Target: DNA gyrase subunit A (SINGLE PROTEIN), Escherichia coli K-12
UniProt: P0AES4
Assay: Inhibition of Escherichia coli ATCC 25922 DNA gyrase A assessed as reduction in enzyme-mediated supercoiling of relaxed pBR322 DNA by ethidium bromide staining based gel electrophoresis method
Measurement: IC50 = 600 nM (pChEMBL 6.21999979019165)
Descriptors: MW 448.95, ALogP 4.62, HBA 6, HBD 1, PSA 61.61, QED 0.34
Compound (SMILES): Nc1ccc2c(n1)[nH]c1ccccc12
InChIKey: FJTNLJLPLJDTRM-UHFFFAOYSA-N
Target: Carbonic anhydrase 5A, mitochondrial (SINGLE PROTEIN), Homo sapiens
UniProt: P35218
Assay: Inhibition of recombinant human carbonic anhydrase VA preincubated with enzyme for 15 mins by phenol red dye based stopped flow CO2 hydration assay
Measurement: Ki = 73.4 nM (pChEMBL 7.130000114440918)
Descriptors: MW 183.21, ALogP 2.3, HBA 2, HBD 2, PSA 54.7, QED 0.56
Compound (SMILES): COc1ccc(Cl)cc1S(=O)(=O)Nc1ccc(-c2nc3ccccc3o2)cc1
InChIKey: XSQYTLXRSZMOCG-UHFFFAOYSA-N
Target: Tyrosine-protein phosphatase non-receptor type 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P17706
Assay: Inhibition of human PTPN2 expressed in Escherichia coli Rosetta 2 (DE3) using pNPP as substrate after 45 mins by spectrophotometric method
Measurement: IC50 = 28000 nM (pChEMBL 4.550000190734863)
Descriptors: MW 414.87, ALogP 4.96, HBA 5, HBD 1, PSA 81.43, QED 0.5
Compound (SMILES): CNCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N1CCC[C@H]1C(=O)N[C@H](Cc1ccccc1)C(=O)O)C(C)C
InChIKey: JPFBELCQJRROJG-HSTOOWCRSA-N
Target: Type-1 angiotensin II receptor A (SINGLE PROTEIN), Rattus norvegicus
UniProt: P25095
Assay: Agonist activity at rat AT1aR expressed in HEK293 cells incubated for 60 mins by luminescence based beta-arrestin recruitment assay
Measurement: EC50 = 19 nM (pChEMBL 7.71999979019165)
Descriptors: MW 1052.2
Compound (SMILES): O=C(c1ccc(N2CCN(Cc3ccccc3)CC2)cc1)C1CC1
InChIKey: VEZJVFDLUWRICT-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2B (SINGLE PROTEIN), Homo sapiens
UniProt: P41595
Assay: Positive allosteric modulation of 5HT2B receptor (unknown origin) expressed in HEK293 cells co-expressing NFAT-RE assessed as increase in serotonin-induced reponse after 6 to 12 hrs by Bright-Glo luciferase reporter gene assay
Measurement: EC50 = 11.75 nM (pChEMBL 7.929999828338623)
Descriptors: MW 320.44, ALogP 3.6, HBA 3, HBD 0, PSA 23.55, QED 0.79
Compound (SMILES): COC1(C)CCN(C(=O)c2cnn(-c3nn4cccc4c(=O)[nH]3)c2C)CC1
InChIKey: ZQFNHFFKBPDTDF-UHFFFAOYSA-N
Target: Sepiapterin reductase (SINGLE PROTEIN), Homo sapiens
UniProt: P35270
Assay: Inhibition of SPR in human PBMC cells assessed as reduction in BH4 production incubated for 12 to 48 hrs by LCMS analysis
Measurement: IC50 = 80 nM (pChEMBL 7.099999904632568)
Descriptors: MW 370.41, ALogP 1.16, HBA 7, HBD 1, PSA 97.52, QED 0.75
Compound (SMILES): C#CCOc1ccc(-c2cc(-c3ccc(OCC#C)c(OC)c3)nc(-c3ccccc3)n2)cc1
InChIKey: CXBDZLKTYZAQNF-UHFFFAOYSA-N
Target: Acetylcholinesterase (SINGLE PROTEIN), Electrophorus electricus
UniProt: O42275
Assay: Inhibition of electric eel AChE assessed as reduction in production of H202 using acetylcholine as substrate incubated for 15 mins followed by substrate addition by horse radish peroxidase/Amplex red reagent based fluorescence assay
Measurement: IC50 = 6990 nM (pChEMBL 5.159999847412109)
Descriptors: MW 446.51, ALogP 5.51, HBA 5, HBD 0, PSA 53.47, QED 0.33
Compound (SMILES): CC(Nc1ccccc1)c1ccc(C(=O)Nc2ccccc2N)cc1
InChIKey: FKFBPBIKLNMVHO-UHFFFAOYSA-N
Target: Histone deacetylase 3/Nuclear receptor corepressor 2 (HDAC3/NCoR2) (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9Y618
Assay: Inhibition of human recombinant C-terminal His-tagged HDAC3/NCOR2 using Boc-Lys-(epsilon-Ac)-AMC as fluorogenic substrate incubated for 90 mins by fluorescence based assay
Measurement: IC50 = 8500 nM (pChEMBL 5.070000171661377)
Descriptors: MW 331.42, ALogP 4.69, HBA 3, HBD 3, PSA 67.15, QED 0.59
Compound (SMILES): COc1ncc(-c2cc(OCCN3CCC(C(C)(C)O)CC3)c3c(c2)[C@@H](C)OC3)cc1NS(C)(=O)=O
InChIKey: QFLSXXXDGXJLLZ-QGZVFWFLSA-N
Target: PI3K p110 beta/p85 alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: P27986
Assay: Inhibition of recombinant human full-length N-terminal His6-tagged p110beta/human recombinant full-length untagged p85alpha expressed in baculovirus infected Sf21 insect cells using PIP2 as substrate preincubated for 15 mins followed by substrate addition and measured after 60 mins in presence of biotin-PIP3 by HTRF assay
Measurement: IC50 = 1584.89 nM (pChEMBL 5.800000190734863)
Descriptors: MW 519.66, ALogP 3.58, HBA 8, HBD 2, PSA 110.22, QED 0.52
Compound (SMILES): COC(=O)C1CC(=O)N(c2ccc(S(N)(=O)=O)cc2)C1
InChIKey: ILHVIROQSRNVIQ-UHFFFAOYSA-N
Target: Carbonic anhydrase 4 (SINGLE PROTEIN), Homo sapiens
UniProt: P22748
Assay: Binding affinity to recombinant human CA4 by DSF-based fluorescence thermal shift assay
Measurement: Kd = 1500 nM (pChEMBL 5.820000171661377)
Descriptors: MW 298.32, ALogP -0.14, HBA 5, HBD 1, PSA 106.77, QED 0.78
Compound (SMILES): CC[C@H](C)[C@@H]1NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)CCSSC[C@@H](C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCCCNC(=O)CCCCCCCCCCCCC(=O)NCCCC[C@H](NC(=O)[C@@H]2CCCN2C(=O)[C@@H]2CSSCCC(=O)N[C@@H](Cc3ccc(O)cc3)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N2)C(=O)NCC(N)=O)C(=O)NCC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(N)=O)NC1=O
InChIKey: WCLSQZOTPGJZMB-DXCTZZHPSA-N
Target: Oxytocin receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P30559
Assay: Agonist activity at human oxytocin receptor V43A/C47A double mutant high affinity site expressed in HEK293 cells coexpressing Rluc8-tagged Galphaq, N-terminal GFP-tagged Ggamma2 and Gbeta1 protein incubated for 2 mins by Gq protein activation based BRET assay
Measurement: EC50 = 0.011 nM (pChEMBL 10.960000038146973)
Descriptors: MW 2236.74
Compound (SMILES): O=C(NCCCN1CCN(c2ncccn2)CC1)NN(Cc1ccc(F)cc1)c1ccccc1
InChIKey: YFIRTELZAMWIHL-UHFFFAOYSA-N
Target: D(3) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P35462
Assay: Displacement of [3H] Spiperone from human D3 receptor expressed in CHO cells by competitive radioligand binding assay
Measurement: Ki = 1900 nM (pChEMBL 5.71999979019165)
Descriptors: MW 463.56, ALogP 3.05, HBA 6, HBD 2, PSA 76.63, QED 0.38
Compound (SMILES): O=c1[nH]cnc2c(-n3cc(CCN4CCC(c5cccc(-c6cccnc6)c5)CC4)cn3)nccc12
InChIKey: OKSIGHDJUXBCLG-UHFFFAOYSA-N
Target: Lysine-specific demethylase 5B (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UGL1
Assay: Inhibition of KDM5B (unknown origin) assessed as decrease in demethylation of substrate using peptide (H3(1-21)K4-Me3-GGKBiotin) as substrate and 2OG as cosubstrate pre-incubated for 15 mins before substrate addition followed by centrifugation for 15 secs and measured after 20 mins by Alphascreen assay
Measurement: IC50 = 17 nM (pChEMBL 7.769999980926514)
Descriptors: MW 477.57, ALogP 3.99, HBA 7, HBD 1, PSA 92.59, QED 0.4
Compound (SMILES): CCCn1c(=O)[nH]c2nc(-c3ccc(S(=O)(=O)N4CCN(Cc5ccc(N=[N+]=[N-])cc5)CC4)cc3)[nH]c2c1=O
InChIKey: JKFSQPLNNABFOX-UHFFFAOYSA-N
Target: Adenosine receptor A1 (SINGLE PROTEIN), Homo sapiens
UniProt: P30542
Assay: Displacement of [3H]CCPA from recombinant human A1 adenosine receptor expressed in CHO cell membranes measured after 90 mins in presence of adenosine deaminase by liquid scintillation counting method
Measurement: Ki = 492 nM (pChEMBL 6.309999942779541)
Descriptors: MW 549.62, ALogP 2.94, HBA 8, HBD 2, PSA 172.92, QED 0.19
Compound (SMILES): Cc1ccc2c(N)c(C(=O)NCCc3ccc(N4CCNCC4)c(-c4ccccc4)c3)sc2n1
InChIKey: HSMMPAYXALDKQV-UHFFFAOYSA-N
Target: Ubiquitin carboxyl-terminal hydrolase 28 (SINGLE PROTEIN), Homo sapiens
UniProt: Q96RU2
Assay: Biochemical Assay: USP28: The assay was performed in a final volume of 20 uL in assay buffer containing 20 mM Tris-HCl (pH 8.0, (1M Tris-HCl, pH 8.0 solution; Corning 46-031-CM)), 2 mM CaCl2 (1M Calcium Chloride solution; Sigma #21114) 2 mM BME (2-Mercaptoethanol; Sigma 63689-25ML -F), 0.01% Prionex (0.22 uM filtered, Sigma #G-0411), and 0.01% Triton X-100. Stock compound solutions were stored at â20° C. as 10 mM in DMSO. Up to 1 month prior to the assay, 2 mM test compounds were pre-dispensed into assay plates (Black, low volume; Corning #3820) and frozen at â20° C. Prestamped assay plates were allowed to come to room temperature on the day of the assay. For the screen, 100 nL of 2 mM was pre-dispensed for a final screening concentration of 10 uM (DMSO(fc)=0.5%). Enzyme (USP28, construct USP28 (USP28-5(1-1077)-TEV-6*His; LifeSensors) concentration and incubation times were optimized for the maximal signal-to -background while maintaining initial velocity conditions at a fixed substrate concentration. The final concentration of the enzyme in the assay was 400 pM. Final substrate (Ub-Rh110; Ubiquitin -Rhodamine 110, R&D Systems #U-555) concentration was 25 nM with [Ub-Rh110] Km. 10 uL of 2x enzyme was added to assay plates (pre-stamped with compound) either simultaneously with 2xUb-Rh110 or preincubated with USP28 40 minutes prior to the addition of 10 uL of 2xUb -Rh110 to compound plates. Plates were incubated stacked for 90 minutes at room temperature before fluorescence was read on the Envision (Excitation at 485 nm and Emission at 535 nm; Perkin Elmer) or on the PheraSTAR (Excitation at 485 nm and Emission at 535 nm; BMG Labtech).
Measurement: IC50 = 1100 nM (pChEMBL 5.960000038146973)
Descriptors: MW 471.63, ALogP 4.24, HBA 6, HBD 3, PSA 83.28, QED 0.39
Compound (SMILES): O=C(Nc1ccc(OS(=O)(=O)c2ccc(C(F)(F)F)cc2)cc1)C1CCCC1
InChIKey: HUGPPWFREWMGFZ-UHFFFAOYSA-N
Target: Ectonucleotide pyrophosphatase/phosphodiesterase family member 3 (SINGLE PROTEIN), Homo sapiens
UniProt: O14638
Assay: Inhibition of human NPP3 expressed in African green monkey COS7 cell membranes pre-incubated for 10 mins before pNP-TMP substrate addition and further incubated for 15 mins by colorimetric method
Measurement: IC50 = 3963 nM (pChEMBL 5.400000095367432)
Descriptors: MW 413.42, ALogP 4.6, HBA 4, HBD 1, PSA 72.47, QED 0.73
Compound (SMILES): O=c1oc(-c2ccccc2)nn1CCCCN1CCN(c2ccc(F)cc2)CC1
InChIKey: IOAXVKXNLDSFFC-UHFFFAOYSA-N
Target: Sigma intracellular receptor 2 (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q5U3Y7
Assay: Displacement of [3H]-di-o-tolylguanidine from sigma2 receptor in rat liver membranes in the presence of sigma1 receptor ligand (+)-pentazocine incubated for 120 mins by scintillation counting method
Measurement: Ki = 686 nM (pChEMBL 6.159999847412109)
Descriptors: MW 396.47, ALogP 3.24, HBA 6, HBD 0, PSA 54.51, QED 0.57
Compound (SMILES): O=C(NC1CCN(c2ncnc3c2nc(-c2ccccc2Cl)n3-c2ccc(Cl)cc2)CC1)c1ccccc1F
InChIKey: OYZFNFCUBFRNEV-UHFFFAOYSA-N
Target: Cannabinoid receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P21554
Assay: Inverse agonist activity at human CB1 receptor expressed in CHOK1 cells co-expressing Galphaq16 assessed as inhibition of calcium mobilization after 90 secs by calcein-4 AM dye-based FLIPR assay
Measurement: EC50 = 94.8 nM (pChEMBL 7.019999980926514)
Descriptors: MW 561.45, ALogP 6.33, HBA 6, HBD 1, PSA 75.94, QED 0.27
Compound (SMILES): COc1ccc(NC(=O)C2CCN(c3nccc4sccc34)CC2)cc1Cl
InChIKey: HHSGPHVQIFGECU-UHFFFAOYSA-N
Target: Mucosa-associated lymphoid tissue lymphoma translocation protein 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UDY8
Assay: Inhibition of MALT1 protease in human TMD8 cells assessed as reduction in IL6 level incubated for 24 hrs by mesoscale assay kit method
Measurement: IC50 = 1700 nM (pChEMBL 5.769999980926514)
Descriptors: MW 401.92, ALogP 4.81, HBA 5, HBD 1, PSA 54.46, QED 0.68
Compound (SMILES): O=C(N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5)c1ccncc1C1CCCCC1
InChIKey: RNXOVAILEBQRET-RQZMOBKGSA-N
Target: Delta-type opioid receptor (SINGLE PROTEIN), Mus musculus
UniProt: P32300
Assay: Displacement of [3H]-diprenorphine from mouse DOR expressed in CHO cell membranes by competitive radioligand binding assay
Measurement: Ki = 11.24 nM (pChEMBL 7.949999809265137)
Descriptors: MW 529.68, ALogP 4.2, HBA 6, HBD 3, PSA 94.92, QED 0.54