lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): CN(C)S(=O)(=O)c1ccc2c(c1)N(CCCN1CCC(CCO)CC1)c1ccccc1S2
InChIKey: JOMHSQGEWSNUKU-UHFFFAOYSA-N
Target: D(1A) dopamine receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P21728
Assay: Binding affinity towards human DRD1 in an in vitro assay with cellular components (NIBR assay) measured by scintillation counting
Measurement: AC50 = 20.1 nM (pChEMBL 7.699999809265137)
Descriptors: MW 475.68, ALogP 4.02, HBA 6, HBD 1, PSA 64.09, QED 0.62
Compound (SMILES): CN1CC[C@]23c4c5ccc(O)c4O[C@H]2C(=O)C2(Cc4ccccc4C2)C[C@@]3(O)[C@H]1C5
InChIKey: YJWDKWRVFJZBCJ-QVJDATKISA-N
Target: Delta-type opioid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P41143
Assay: Selective binding affinity against Opioid receptor delta 2, using [3H]DSLET as radioligand
Measurement: Ki = 3.3 nM (pChEMBL 8.479999542236328)
Descriptors: MW 403.48, ALogP 2.14, HBA 5, HBD 2, PSA 70, QED 0.71
Compound (SMILES): O=C1/C(=C/c2ccccc2)C[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5
InChIKey: WXOUFNFMPVMGFZ-BDQAUFNLSA-N
Target: Delta-type opioid receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P41143
Assay: Displacement of [3H]DPDPE from human delta opioid receptor expressed in CHO cell membranes by microbeta scintillation counting analysis
Measurement: Ki = 2.81 nM (pChEMBL 8.550000190734863)
Descriptors: MW 429.52, ALogP 3.22, HBA 5, HBD 2, PSA 70, QED 0.73
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN2CCS(=O)(=O)CC2)cc1
InChIKey: FEHNGRLYFHNBSX-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 505.98, ALogP 3.05, HBA 8, HBD 3, PSA 132.97, QED 0.47
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CNCCS(C)(=O)=O)cc1
InChIKey: HBZAMKDPZGODPV-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 493.97, ALogP 2.96, HBA 8, HBD 4, PSA 141.76, QED 0.33
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN2CCN(C)CC2)cc1
InChIKey: RUXXRSDEOCYOTM-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 470.96, ALogP 3.57, HBA 7, HBD 3, PSA 102.07, QED 0.51
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: APGOABVITLQCKW-UHFFFAOYSA-N
Target: Heat shock protein HSP 90-alpha (SINGLE PROTEIN), Homo sapiens
UniProt: P07900
Assay: Fluorescence Polarization Assay: Fluorescence polarization {also known as fluorescence anisotropy} measures the rotation of a fluorescing species in solution, where the larger molecule the more polarized the fluorescence emission.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 457.91, ALogP 3.66, HBA 7, HBD 3, PSA 108.06, QED 0.52
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN(CC)CC)cc1
InChIKey: AEZSTVRHWTURDU-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 443.93, ALogP 4.66, HBA 6, HBD 3, PSA 98.83, QED 0.47
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN2CCC(O)CC2)cc1
InChIKey: UXGROXSBDPYMIT-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 471.94, ALogP 3.78, HBA 7, HBD 4, PSA 119.06, QED 0.43
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN2CCCC2)cc1
InChIKey: UDDPLCHZKDHZOM-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 441.92, ALogP 4.42, HBA 6, HBD 3, PSA 98.83, QED 0.52
Compound (SMILES): CCNC(=O)c1noc(-c2cc(Cl)c(O)cc2O)c1-c1ccc(CN(C)C)cc1
InChIKey: WDXPCAFFWRLNMI-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 415.88, ALogP 3.88, HBA 6, HBD 3, PSA 98.83, QED 0.56
Compound (SMILES): CCNC(=O)c1noc(-c2cc(CC)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: RNLVKRYMKWCANV-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 451.52, ALogP 3.56, HBA 7, HBD 3, PSA 108.06, QED 0.5
Compound (SMILES): CCNC(=O)c1noc(-c2cc(CC)c(O)cc2O)c1-c1ccc(CN(CC)CC)cc1
InChIKey: LALDVGOZMSLLOR-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 437.54, ALogP 4.57, HBA 6, HBD 3, PSA 98.83, QED 0.45
Compound (SMILES): CCNC(=O)c1noc(-c2cc(CCc3ccc(F)cc3)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: KJSBEFKXARDWBJ-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 545.61, ALogP 4.93, HBA 7, HBD 3, PSA 108.06, QED 0.27
Compound (SMILES): CCNC(=O)c1noc(-c2cc(CCc3ccc(F)cc3)c(O)cc2O)c1-c1ccc(CN2CCCCC2)cc1
InChIKey: SCEJWTLUUJOIFO-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 543.64, ALogP 6.08, HBA 6, HBD 3, PSA 98.83, QED 0.24
Compound (SMILES): CCNC(=O)c1noc(-c2cc(CCc3cccc(F)c3)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: ZEVCEUSBFMYXLZ-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 545.61, ALogP 4.93, HBA 7, HBD 3, PSA 108.06, QED 0.27
Compound (SMILES): CCNC(=O)c1noc(-c2cc(-c3ccccc3)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: IFYJCWYDVYZPLI-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 499.57, ALogP 4.67, HBA 7, HBD 3, PSA 108.06, QED 0.34
Compound (SMILES): CCNC(=O)c1noc(-c2cc(-c3ccccc3)c(O)cc2O)c1-c1ccc(CN2CCCCC2)cc1
InChIKey: PKTFLCYFJWTUTH-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 497.6, ALogP 5.82, HBA 6, HBD 3, PSA 98.83, QED 0.3
Compound (SMILES): CCNC(=O)c1noc(-c2cc(-c3ccccc3F)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: AXYVGIWCXQOTTL-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 517.56, ALogP 4.81, HBA 7, HBD 3, PSA 108.06, QED 0.32
Compound (SMILES): CCNC(=O)c1noc(-c2cc(-c3ccccc3C)c(O)cc2O)c1-c1ccc(CN2CCCCC2)cc1
InChIKey: JFVZYQVOCGBRSH-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 511.62, ALogP 6.13, HBA 6, HBD 3, PSA 98.83, QED 0.28
Compound (SMILES): CCNC(=O)c1noc(-c2cc(-c3ccc(F)cc3)c(O)cc2O)c1-c1ccc(CN2CCCCC2)cc1
InChIKey: CDCLIURFWZMJLI-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Fluorescence Polarization Assay: 1) Costar 96-well black assay plate. Assay buffer of (a) 100 mM Tris pH7.4; (b) 20 mM KCl; (c) 6 mM MgCl2. Stored at room temperature.3) BSA (bovine serum albumen) 10 mg/ml (New England Biolabs # B9001S)4) 20 mM probe in 100% DMSO stock concentration. Stored in the dark at RT. Working concentration is 200 nM diluted in AR water and stored at 4Â° C. Final concentration in assay 80 nM.5) E. coli expressed human full-length HSP90 protein, purified>95% (see, e.g., Panaretou et al., 1998) and stored in 50 uL aliquots at C. Protocol: 1) Add 100 ul buffer to wells 11A and 12A (=FP BLNK)2) Prepare assay reagents are kept on ice with a lid on the bucket as the probe is light-sensitive. i. Final Conc Hsp90 FP Buffer 10 ml 1xBSA 10 mg/ml (NEB) 5.0 ul 5 ug/ml Probe 200 uM 4.0 ul 80 nM Human full-length Hsp90 6.25 ul 200 nM 3) Aliquot 100 ul assay mix to all other wells 4) Seal plate and leave in dark at room temp for 20 minutes to equilibrate. Compound Dilution Plate 1x3 Dilution Series1) In a clear 96-well v-bottom plate {# VWR 007/008/257} add 10 ul 100% DMSO to wells B1 to H112) To wells A1 to A11 add 17.5 ul 100% DMSO 3) Add 2.5 ul cpd to A1. This gives 2.5 mM {50x} stock cpd assuming cpds 20 mM. 4) Repeat for wells A2 to A10. Control in columns 11 and 12.5) Transfer 5 ul from row A to row B-not column 12. Mix well.6) Transfer 5 ul from row B to row C. Mix well.7) Repeat to row G. 8) Do not add any compound to row H-this is the 0 row. 9) This produces a 1x3 dilution series from 50 uM to 0.07 uM.10) In well B12 prepare 20 ul of 100 uM standard compound. 11) After first incubation the assay plate is read on a Fusion a-FP plate reader. 12) After the first read, 2 ul of diluted compound is added to each well for columns 1 to 10. In column 11 {provides standard curve} only add compound B11-H11. Add 2 ul of 100 mM standard cpd to wells B12-H12 {is positive control} 13) The Zâ factor is calculated from zero controls and positive wells. It typically gives a value of 0.7-0.9.
Measurement: IC50 < 10000 nM (pChEMBL 5)
Descriptors: MW 515.59, ALogP 5.96, HBA 6, HBD 3, PSA 98.83, QED 0.28
Compound (SMILES): CCCCCCn1cc2c3c(cccc31)N(C)[C@@H](C(C)C)C(=O)N[C@H](CO)C2
InChIKey: DASVAQCTVIQROX-AVRDEDQJSA-N
Target: Protein kinase C alpha type (SINGLE PROTEIN), Homo sapiens
UniProt: P17252
Assay: Displacement of [3H]PDBu from PKCalpha C1B domain
Measurement: Ki = 43 nM (pChEMBL 7.369999885559082)
Descriptors: MW 385.55, ALogP 3.72, HBA 4, HBD 2, PSA 57.5, QED 0.71
Compound (SMILES): CCCCCCn1cc2c3c(cccc31)N(C)[C@@H](C(C)C)C(=O)N[C@H](CO)CC2
InChIKey: MVPSDKPPZLPMBB-CVDCTZTESA-N
Target: Protein kinase C alpha type (SINGLE PROTEIN), Homo sapiens
UniProt: P17252
Assay: Displacement of [3H]PDBu from PKCalpha C1B domain
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 399.58, ALogP 4.11, HBA 4, HBD 2, PSA 57.5, QED 0.69
Compound (SMILES): CN(C)Cc1cc(F)ccc1Sc1ccc(CO)cc1N
InChIKey: AQWGYBOWCFEBRM-UHFFFAOYSA-N
Target: Sodium-dependent dopamine transporter (SINGLE PROTEIN), Homo sapiens
UniProt: Q01959
Assay: Displacement of [125I]RTI-55 from human DAT expressed in MDCK cells
Measurement: Ki > 2000 nM (pChEMBL 5.698999881744385)
Descriptors: MW 306.41, ALogP 3.11, HBA 4, HBD 2, PSA 49.49, QED 0.83
Compound (SMILES): CCNC(=O)c1noc(-c2cc(C(C)(C)C)c(O)cc2O)c1-c1ccc(CN2CCOCC2)cc1
InChIKey: WLYWTGDTMWWNNG-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Malachite Green ATPase Assay: 1. Dilute test compounds to 500 uM in AR water (DMSO concentration will be 2.5%). Transfer 2.5 ul of these compounds directly from the daughter plate to the assay plate, giving a final assay concentration of 100 uM. To obtain 12 point IC50 values, perform serial dilutions 1:2 to produce a range of assay concentrations from 100 uM to 97.6 nM (2.5% DMSO), and transfer 2.5 uM of each concentration into the assay plate. Column 1 in the assay plate contains no compound, as a negative control. An additional row with no compound is also used as a background.2. Prepare ATP by diluting 100 mM stock to 925 uM with assay buffer, and aliquot 5 ul of diluted ATP to each well including controls (final assay concentration 370 uM).3. Add 5 ul of buffer to background row.4. Dilute enzyme preparation to 1.05 uM with assay buffer, and aliquot 5 uM into each compound well and to the negative control column.5. Collect the reagents to the bottom of the well, cover plate with plate seal and incubate overnight at 37deg C.6. First thing in the morning prepare the Malachite Green Reagent. Add 2 parts of Malachite Green Solution, 1 part of Polyvinyl Alcohol Solution, 1 part of Ammonium Molybdate Solution, and 2 parts of AR water. 7. Invert to mix, and leave for approximately 1 hour until the colour turns from brown to golden yellow.8. Add 40 uM of Malachite Green Reagent to each well, allow 5 mins for colour to develop.9. Add 5 ul of Sodium Citrate Reagent to each well (see comment 2)10. Re-cover with plate seal and shake on plate shaker for at least 15 mins.11. Measure Absorbance at 620 nM using a suitable plate reader (e.g. Victor, Perkin Elmer Life Sciences, Milton Keynes, UK). Under these conditions, the control absorbance is 0.9 to 1.4, and the background is 0.2-0.35 giving a signal to noise ratio of 12. The Z factor calculated from data obtained using these conditions is between 0.6
Measurement: IC50 < 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 479.58, ALogP 4.3, HBA 7, HBD 3, PSA 108.06, QED 0.48
Compound (SMILES): CN(C)Cc1cc(Br)ccc1Sc1ccc(CO)cc1N
InChIKey: SZIXMPCDFZGATL-UHFFFAOYSA-N
Target: Sodium-dependent dopamine transporter (SINGLE PROTEIN), Homo sapiens
UniProt: Q01959
Assay: Displacement of [125I]RTI-55 from human DAT expressed in MDCK cells
Measurement: Ki = 221 nM (pChEMBL 6.659999847412109)
Descriptors: MW 367.31, ALogP 3.74, HBA 4, HBD 2, PSA 49.49, QED 0.79
Compound (SMILES): CCNC(=O)c1noc(-c2cc(C(C)(C)C)c(O)cc2O)c1-c1ccc(CN2CCCCC2)cc1
InChIKey: COBVQNNJVURGON-UHFFFAOYSA-N
Target: ATP-dependent molecular chaperone HSP82 (SINGLE PROTEIN), Saccharomyces cerevisiae S288c
UniProt: P02829
Assay: Malachite Green ATPase Assay: 1. Dilute test compounds to 500 uM in AR water (DMSO concentration will be 2.5%). Transfer 2.5 ul of these compounds directly from the daughter plate to the assay plate, giving a final assay concentration of 100 uM. To obtain 12 point IC50 values, perform serial dilutions 1:2 to produce a range of assay concentrations from 100 uM to 97.6 nM (2.5% DMSO), and transfer 2.5 uM of each concentration into the assay plate. Column 1 in the assay plate contains no compound, as a negative control. An additional row with no compound is also used as a background.2. Prepare ATP by diluting 100 mM stock to 925 uM with assay buffer, and aliquot 5 ul of diluted ATP to each well including controls (final assay concentration 370 uM).3. Add 5 ul of buffer to background row.4. Dilute enzyme preparation to 1.05 uM with assay buffer, and aliquot 5 uM into each compound well and to the negative control column.5. Collect the reagents to the bottom of the well, cover plate with plate seal and incubate overnight at 37deg C.6. First thing in the morning prepare the Malachite Green Reagent. Add 2 parts of Malachite Green Solution, 1 part of Polyvinyl Alcohol Solution, 1 part of Ammonium Molybdate Solution, and 2 parts of AR water. 7. Invert to mix, and leave for approximately 1 hour until the colour turns from brown to golden yellow.8. Add 40 uM of Malachite Green Reagent to each well, allow 5 mins for colour to develop.9. Add 5 ul of Sodium Citrate Reagent to each well (see comment 2)10. Re-cover with plate seal and shake on plate shaker for at least 15 mins.11. Measure Absorbance at 620 nM using a suitable plate reader (e.g. Victor, Perkin Elmer Life Sciences, Milton Keynes, UK). Under these conditions, the control absorbance is 0.9 to 1.4, and the background is 0.2-0.35 giving a signal to noise ratio of 12. The Z factor calculated from data obtained using these conditions is between 0.6
Measurement: IC50 < 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 477.61, ALogP 5.45, HBA 6, HBD 3, PSA 98.83, QED 0.44
Compound (SMILES): CN(C)Cc1cc(I)ccc1Sc1ccc(CO)cc1N
InChIKey: ZUJSUIUCXPKMMG-UHFFFAOYSA-N
Target: Sodium-dependent dopamine transporter (SINGLE PROTEIN), Homo sapiens
UniProt: Q01959
Assay: Displacement of [125I]RTI-55 from human DAT expressed in MDCK cells
Measurement: Ki > 2000 nM (pChEMBL 5.698999881744385)
Descriptors: MW 414.31, ALogP 3.58, HBA 4, HBD 2, PSA 49.49, QED 0.58