lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CCc2ccccc2N(Cc2c(C)ccc3ccccc23)C1=O
InChIKey: RWTGSAXSZXQBRM-MBSDFSHPSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA (Peptide A) was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged (SEQ ID NO: 2) BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK (SEQ ID NO: 3) was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA as the substrate for the TR-FRET assay.The XIAP protein sequence was obtained from the SWISS-PROT protein sequence database and the BIR2 and BIR3 domains were derived from that. The sequence of the BIR2 domain used for the TR-FRET assay is MRHHHHHHRDHFALDRPSETHADYLLRTGQVVDISDTIYPRNPAMYSEEARLKSFQNW PDYAHLTPRELASAGLYYTGIGDQVQCFACGGKLKNWEPGDRAWSEHRRHFPNCFFVL GRNLNIRSE (SEQ ID NO: 4).The sequence of the BIR3 domain used for the TR-FRET assay is MRHHHHHHRSDAVSSDRNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGF YALGEGDKVKCFHCGGGLTDWKPSEDPWEQHAKWYPGCKYLLEQKGQEYINNIHLTH SLEECLVRTT (SEQ ID NO: 5).Ten nanomolar of 6× Histidine-tagged (SEQ ID NO: 2) BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/niL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 415.54, ALogP 3.72, HBA 3, HBD 2, PSA 61.44, QED 0.67
Compound (SMILES): CN[C@H](C)C(=O)N[C@H]1CCc2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: PVSLHWGWLULYNF-ZHRRBRCNSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA (Peptide A) was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged (SEQ ID NO: 2) BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK (SEQ ID NO: 3) was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA as the substrate for the TR-FRET assay.The XIAP protein sequence was obtained from the SWISS-PROT protein sequence database and the BIR2 and BIR3 domains were derived from that. The sequence of the BIR2 domain used for the TR-FRET assay is MRHHHHHHRDHFALDRPSETHADYLLRTGQVVDISDTIYPRNPAMYSEEARLKSFQNW PDYAHLTPRELASAGLYYTGIGDQVQCFACGGKLKNWEPGDRAWSEHRRHFPNCFFVL GRNLNIRSE (SEQ ID NO: 4).The sequence of the BIR3 domain used for the TR-FRET assay is MRHHHHHHRSDAVSSDRNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGF YALGEGDKVKCFHCGGGLTDWKPSEDPWEQHAKWYPGCKYLLEQKGQEYINNIHLTH SLEECLVRTT (SEQ ID NO: 5).Ten nanomolar of 6× Histidine-tagged (SEQ ID NO: 2) BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH (SEQ ID NO: 1) 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/niL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 510.43, ALogP 4.18, HBA 4, HBD 2, PSA 70.67, QED 0.52
Compound (SMILES): CNC(=O)c1ccccc1Nc1cc(Nc2ccc(N3CCOCC3)cc2OC)ncc1C(F)(F)F
InChIKey: IGUBBWJDMLCRIK-UHFFFAOYSA-N
Target: Mitogen-activated protein kinase 9 (SINGLE PROTEIN), Homo sapiens
UniProt: P45984
Assay: Inhibition of JNK2 (unknown origin) using biotinylated ATF2 by HTRF method
Measurement: IC50 = 120 nM (pChEMBL 6.920000076293945)
Descriptors: MW 501.51, ALogP 4.79, HBA 7, HBD 3, PSA 87.75, QED 0.43
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3ccccc23)c2ccc(C#N)cc2N(C(C)=O)[C@H]1C
InChIKey: HIFDPWOYCPYURM-VFUKXHBFSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 = 23240 nM (pChEMBL 4.630000114440918)
Descriptors: MW 513.6, ALogP 3.1, HBA 6, HBD 2, PSA 114.77, QED 0.52
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(C)ccc3ccccc23)c2ccc(C#N)cc2N(C(C)=O)[C@H]1C
InChIKey: STBLNCCBQMHSRC-BATDWUPUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 = 28935 nM (pChEMBL 4.539999961853027)
Descriptors: MW 497.6, ALogP 3.4, HBA 5, HBD 2, PSA 105.54, QED 0.56
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2cccnc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: RBSVEPCXJWZPIY-DFBJGRDBSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 17010 nM (pChEMBL 4.769999980926514)
Descriptors: MW 616.52, ALogP 4.29, HBA 6, HBD 2, PSA 103.87, QED 0.32
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)Cc2cccnc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: YEFFLKUAMCNGBI-FNZWTVRRSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 42700 nM (pChEMBL 4.369999885559082)
Descriptors: MW 630.54, ALogP 4.22, HBA 6, HBD 2, PSA 103.87, QED 0.3
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(Cc2c(OC)ccc3ccccc23)C1=O
InChIKey: OMGSWRKTEWFWDD-RDPSFJRHSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 516.64, ALogP 3.87, HBA 5, HBD 2, PSA 90.98, QED 0.47
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccccc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: VEPLHDWLOOVFAN-FNZWTVRRSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 24770 nM (pChEMBL 4.610000133514404)
Descriptors: MW 615.53, ALogP 4.9, HBA 5, HBD 2, PSA 90.98, QED 0.31
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccccc2F)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: AZUWGFNMKLGVNC-SIBVEZHUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 24310 nM (pChEMBL 4.610000133514404)
Descriptors: MW 633.52, ALogP 5.04, HBA 5, HBD 2, PSA 90.98, QED 0.3
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(C)=O)c2ccccc2N(Cc2cccc3ccccc23)C1=O
InChIKey: IYIIWFZSANEUHR-JTSKRJEESA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 444.54, ALogP 2.83, HBA 4, HBD 2, PSA 81.75, QED 0.63
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2nn(-c3ccccc3C#N)c3ccccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: UMTKRFKKIISTSA-LPBFERMMSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 627.73, ALogP 2.3, HBA 9, HBD 2, PSA 157.5, QED 0.3
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc(C(C)=O)cc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: VBKYKJZFJATBDB-MMTVBGGISA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 39300 nM (pChEMBL 4.409999847412109)
Descriptors: MW 657.57, ALogP 5.1, HBA 6, HBD 2, PSA 108.05, QED 0.26
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2cccc(F)c2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: BBDAMYDQPOZZEU-SIBVEZHUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 26960 nM (pChEMBL 4.570000171661377)
Descriptors: MW 633.52, ALogP 5.04, HBA 5, HBD 2, PSA 90.98, QED 0.3
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CS(C)(=O)=O)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: ADRJVDXZPHWNKH-JTSKRJEESA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 631.55, ALogP 2.63, HBA 7, HBD 2, PSA 125.12, QED 0.39
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3ccccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: BGYFKRZCGFJTOF-BATDWUPUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 566.68, ALogP 2.25, HBA 7, HBD 2, PSA 125.12, QED 0.43
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(C)ccc3ccccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: PGECROXJANTNTJ-OSOCVKALSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 550.68, ALogP 2.55, HBA 6, HBD 2, PSA 115.89, QED 0.47
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2nn(C)c3ccccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: NPXPHLKQAXBREH-UAVUOLJFSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 540.65, ALogP 0.98, HBA 8, HBD 2, PSA 133.71, QED 0.46
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3ccccc23)c2ccc(C#N)cc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: KAOBYIPCGFGNBY-CLWPXKJUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 = 12880 nM (pChEMBL 4.889999866485596)
Descriptors: MW 591.69, ALogP 2.13, HBA 8, HBD 2, PSA 148.91, QED 0.4
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(Cc2ccccc2)C1=O
InChIKey: IPXXXYPQWFDVHU-ICSRJNTNSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 436.56, ALogP 2.71, HBA 4, HBD 2, PSA 81.75, QED 0.7
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc(N)cc2)c2ccccc2N(Cc2c(OC)ccc3ccccc23)C1=O
InChIKey: BXNIMYHZUMCTGM-FNZWTVRRSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 24520 nM (pChEMBL 4.610000133514404)
Descriptors: MW 551.65, ALogP 3.72, HBA 6, HBD 3, PSA 117, QED 0.3
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc(C)o2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: DFEWVWLUJFZIAY-CYFREDJKSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 30570 nM (pChEMBL 4.510000228881836)
Descriptors: MW 619.52, ALogP 4.8, HBA 6, HBD 2, PSA 104.12, QED 0.31
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc([N+](=O)[O-])cc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: MPBAYUHXOUYQBZ-SIBVEZHUSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 660.53, ALogP 4.81, HBA 7, HBD 2, PSA 134.12, QED 0.2
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3cc(Br)ccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: QWYSUQIZLNHTSH-VFUKXHBFSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 = 29180 nM (pChEMBL 4.539999961853027)
Descriptors: MW 645.58, ALogP 3.02, HBA 7, HBD 2, PSA 125.12, QED 0.39
Compound (SMILES): CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3c(Br)cccc23)c2ccccc2N(C(=O)CS(C)(=O)=O)[C@H]1C
InChIKey: PXWZNFSPEPDNTD-VFUKXHBFSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay: The peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA ("Peptide A") was identified as a substrate for the TR-FRET assay by screening the 6× Histidine-tagged BIR2 domain and BIR3 domain of XIAP against a set of 29 peptides synthesized based on sequences reported by Sweeny et al. (Biochemistry, 2006, 45, 14740 14748). The peptides were labeled with the fluorescent tags FITC or TAMRA and Kd values were determined by fluorescence polarization assay. The sequence AVPIAQKSEK was identified as optimal for using in an assay. The peptide sequence was derivatized with biotin to provide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA as the substrate for the TR-FRET assay. Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(ε-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-C1, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 mM incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations.
Measurement: IC50 = 24910 nM (pChEMBL 4.599999904632568)
Descriptors: MW 645.58, ALogP 3.02, HBA 7, HBD 2, PSA 125.12, QED 0.39
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc(C)cc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: KTHDFFITHWGQIL-IDISGSTGSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 30290 nM (pChEMBL 4.519999980926514)
Descriptors: MW 629.56, ALogP 5.21, HBA 5, HBD 2, PSA 90.98, QED 0.29
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: RBYCERGIKPUFHO-CYFREDJKSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 595.54, ALogP 4.63, HBA 5, HBD 2, PSA 90.98, QED 0.4
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2cnccn2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: WNFDOEFATWINQC-UUOWRZLLSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 45890 nM (pChEMBL 4.340000152587891)
Descriptors: MW 617.5, ALogP 3.69, HBA 7, HBD 2, PSA 116.76, QED 0.33
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(C(C)c2cccc3ccccc23)C1=O
InChIKey: DUYGVDDNRZRAPH-HAYYQKKZSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 500.64, ALogP 4.42, HBA 4, HBD 2, PSA 81.75, QED 0.5
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)c2ccc(S(C)(=O)=O)cc2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: ODNRMXZHMWXBTG-DCFHFQCYSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 25660 nM (pChEMBL 4.590000152587891)
Descriptors: MW 693.62, ALogP 4.3, HBA 7, HBD 2, PSA 125.12, QED 0.28
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)C2CCOCC2)c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C1=O
InChIKey: IQUWZXYBQGCQKJ-DFBJGRDBSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 = 18190 nM (pChEMBL 4.739999771118164)
Descriptors: MW 623.55, ALogP 4.01, HBA 6, HBD 2, PSA 100.21, QED 0.41
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CNc2ccccc2N(Cc2cccc3ccccc23)C1=O
InChIKey: PVVQVXNDKFTIGZ-KKSFZXQISA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 402.5, ALogP 2.89, HBA 4, HBD 3, PSA 73.47, QED 0.61
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(Cc2cccc3ccccc23)C1=O
InChIKey: BLUPXWDSMIGSEC-RDPSFJRHSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 486.62, ALogP 3.86, HBA 4, HBD 2, PSA 81.75, QED 0.53
Compound (SMILES): CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)c2ccccc2N(CCc2ccccc2)C1=O
InChIKey: PSGSLGLCJFCTCM-FPOVZHCZSA-N
Target: E3 ubiquitin-protein ligase XIAP (SINGLE PROTEIN), Homo sapiens
UniProt: P98170
Assay: TR-FRET Assay for BIR2 and BIR3: Ten nanomolar of 6× Histidine-tagged BIR2 domain, corresponding to amino acids 124-240 of XIAP, or BIR3 domain, corresponding to amino acids 241-356 of XIAP, was mixed with 20 nM of the peptide AVPIAQKSEK-(c-biotin)-OH 1:2 TFA, in the presence of 50 mM Tris-Cl, pH 7.5, 100 mM NaCl, 1 mM dithiothreitol (DTT) and 0.1 mg/mL bovine serum albumin (BSA). Following a 45 min. incubation at 37° C., Europium-Streptavidin and Allophycocyanin conjugated anti-Histidine antibody were added to a final concentration of 1.5 nM and 15 nM, respectively. Time-resolved fluorescence resonance energy transfer (TR-FRET) signals were measured 1 hour later at room temperature. Test compound potency was assessed at 10 serially diluted concentrations. Percentage of inhibition at each concentration was determined to generate an IC50 value for each test compound.
Measurement: IC50 > 54800 nM (pChEMBL 4.261000156402588)
Descriptors: MW 450.58, ALogP 2.75, HBA 4, HBD 2, PSA 81.75, QED 0.65