| # | Aladdin ID | Assay Type | Description | Organism | Compounds | Reference | BAO Format | Source | |
|---|---|---|---|---|---|---|---|---|---|
| 1. | ALA1954840 | B | Inhibition of human endothelial lipase expressed using recombinant adenovirus using glycerol-tri[9,10(n)-3H]oleate at 50 uM after 1 hr by vesicle assay | Homo sapiens | 6 | single protein format | Scientific Literature | ||
| 2. | ALA1954842 | B | Inhibition of human endothelial lipase expressed using recombinant adenovirus using glycerol-tri[9,10(n)-3H]oleate after 1 hr by vesicle assay | Homo sapiens | 24 | single protein format | Scientific Literature | ||
| 3. | ALA1954845 | B | Inhibition of human endothelial lipase overexpressed in HUVEC cells using bis-BD-PC and mono-BD-TG as substrate incubated for 10 mins prior to substrate addition by micelle assay | Homo sapiens | 24 | cell-based format | Scientific Literature | ||
| 4. | ALA1015044 | B | Inhibition of endothelial lipase by cell based assay | 2 | cell-based format | Scientific Literature | |||
| 5. | ALA1018742 | B | Inhibition of endothelial lipase | 23 | single protein format | Scientific Literature | |||
| 6. | ALA1018744 | B | Binding affinity to endothelial lipase at 10 uM after 20 mins by SDS-PAGE | 1 | single protein format | Scientific Literature | |||
| 7. | ALA2383839 | B | Time dependent inhibition of human EL (19 to 500) expressed in HEK293 cells using PED-A1 as substrate by spectrophotometry | Homo sapiens | 2 | cell-based format | Scientific Literature | ||
| 8. | ALA3095695 | B | Inhibition of human endothelial lipase using PLAi as substrate measured for 30 mins by cell-based fluorescence assay | Homo sapiens | 4 | cell-based format | Scientific Literature | ||
| 9. | ALA3095184 | B | Inhibition of human endothelial lipase using HDL as substrate assessed as release of free fatty acids preincubated for 30 mins followed by substrate addition measured after 2 hrs | Homo sapiens | 4 | single protein format | Scientific Literature | ||
| 10. | ALA3095193 | B | Inhibition of full length human endothelial lipase transfected in HEK293 cells using PED-A1 as substrate preincubated for 30 mins followed by substrate addition by fluorescence assay | Homo sapiens | 1 | cell-based format | Scientific Literature | ||
| 11. | ALA3095194 | B | Inhibition of recombinant human endothelial lipase using bis-BODIPY-FL C11-PC as substrate preincubated for 30 mins followed by substrate addition by FELA method | Homo sapiens | 25 | single protein format | Scientific Literature | ||
| 12. | ALA3705201 | B | Inhibition Assay: After the present compound dissolved in DMSO was added to become 0.5% DMSO to the reaction buffer consisting of 20 mM tris hydrochloric acid (pH7.4), bovine serum albumin (0.5%), calcium chloride (4 mM), sodium chloride (150 mM) and human HDL (2 mg/ml), the EL enzyme was added (total volume was 20 μl). After 4-hour reaction at 37 C., non-esterified fatty acid (NEFA) generated from HDL by EL was measured with a commercially available assay kit and the amount of NEFA was used as an index of enzyme activity. Considering the enzyme activity without the inhibitor as a control value, the inhibition rate of each concentration of the present compound was calculated, and 50% inhibitory concentration (IC50 value) was calculated from an inhibition curve. | Homo sapiens | 39 | single protein format | BindingDB Database | ||
| 13. | ALA3706275 | B | Inhibition Assay: After the present compound dissolved in DMSO was added to become 0.5% DMSO to the reaction buffer consisting of 20 mM tris hydrochloric acid (pH7.4), bovine serum albumin (0.5%), calcium chloride (4 mM), sodium chloride (150 mM) and human HDL (2 mg/ml), the EL enzyme was added (total volume was 20 ul).After 4-hour reaction at 37 C., non-esterified fatty acid (NEFA) generated from HDL by EL was measured with a commercially available assay kit and the amount of NEFA was used as an index of enzyme activity. Considering the enzyme activity without the inhibitor as a control value, the inhibition rate of each concentration of the present compound was calculated, and 50% inhibitory concentration (IC50 value) was calculated from an inhibition curve. | Homo sapiens | 12 | single protein format | BindingDB Database | ||
| 14. | ALA3706298 | B | Biological Assay: Endothelial lipase (EL) and hepatic lipase (HL) activities were measured using a fluorescent substrate, A10070, (Invitrogen, CA) doped into an artificial vesicle containing DMPG (Avanti Polar Lipids) as the excipient. Vesicles were prepared by combining 571 uL of 29 mM DMPG in a 1:1 mixture of MeOH and CHCl3 with 2000 uL of 1 mM A10070 in a 1:1 mixture of MeOH and CHCl3. The mixture was dried under nitrogen in multiple vials then resuspended in 20 mL total volume of 50 mM HEPES pH 8.0 buffer containing 50 mM NaCl and 0.2 mM EDTA. The sample was allowed to sit at room temperature for 15 min and then was sonicated 3x4 mins on ice with a Branson Sonicator using duty cycle 1. This preparation provides vesicles with a mole fraction of 0.11 for the FRET substrate.The enzymatic assay was measured using 384-well white Optiplates. Each well contained 20 uL of assay buffer (50 mM HEPES pH 8.0, 50 mM NaCl and 1 mM CaCl2) and 0.25 uL of a DMSO solution containing a compound. | Homo sapiens | 375 | single protein format | BindingDB Database | ||
| 15. | ALA3705820 | B | Enzymatic Assay: Endothelial lipase activity was measured using a fluorescent substrate, A10070, (Invitrogen, CA) doped into an artificial vesicle containing DMPG (Avanti Polar Lipids) as the excipient. Vesicles were prepared by combining 285 uL of 1 mM DMPG in a 1:1 mixture of MeOH and CHCl3 with 15 uL of 1 mM A10070 in a 1:1 mixture of MeOH and CHCl3. The mixture was dried under nitrogen and resuspended in 150 uL of 50 mM HEPES pH 8.0 buffer containing 100 mM NaCl and 0.2 mM EDTA. The sample was allowed to sit at rt for 15 min and then was sonicated 3~4 mins on ice with a Branson Sonicator using duty cycle 1. This preparation provides vesicles with a mole fraction of 0.05 for the FRET substrate.The enzymatic assay was measured using white, opaque 96-well half area plates. Each well contained 60 uL of assay buffer (50 mM HEPES pH 8.0, 50 mM NaCl and 1 mM CaCl2) and 2 ul of a DMSO solution containing compound of interest. Conditioned media obtained from HT-1080 cells, which were transformed by RAGE technology. | Homo sapiens | 10 | cell-based format | BindingDB Database | ||
| 16. | ALA3706073 | B | Enzyme Assay: For characterization of the enzymatic activity of endothelial lipase and the effect of inhibitors, the phospholipase-specific substrate 1,2-bis(4,4-difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-undecanoyl)-sn-glycero-3-phosphocholine (manufacturer: Molecular Probes) was used. Hydrolysis of the A1 ester bond of this phospholipid by the enzyme releases the fluorescent dye Bodipy, which can be detected by measuring the fluorescence after separation by thin-layer chromatography on an HPTLC plate (silica gel 60, Merck) or directly in the reaction vessel. To prepare the substrate solution, 100 ug of 1,2-bis(4,4-difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-undecanoyl)-sn-glycero-3-phosphocholine (manufacturer: Molecular Probes) were dissolved in 100 ul of DMSO and taken up in 2.4 mg of tripalmitin (Sigma) in 393 ul of chloroform which contained 20 mg/ml DOPcholine (1,2-dioleoyl-sn-glycero-3-phosphocholine). | Homo sapiens | 22 | single protein format | BindingDB Database | ||
| 17. | ALA3887290 | B | Biological Assay: Endothelial lipase activity was measured using a fluorescent substrate, A10070, (Invitrogen, CA) doped into an artificial vesicle containing DMPG (Avanti Polar Lipids) as the excipient. Vesicles were prepared by combining 285 uL, of 1 mM DMPG in a 1:1 mixture of MeOH and CHCl3 with 15 uL, of 1 mM A10070 in a 1:1 mixture of MeOH and CHCl3. The mixture was dried under nitrogen and resuspended in 150 uL, of 50 mM HEPES pH 8.0 buffer containing 100 mM NaCl and 0.2 mM EDTA. The sample was allowed to sit at rt for 15 min and then was sonicated 3x4 mins on ice with a Branson Sonicator using duty cycle 1. This preparation provides vesicles with a mole fraction of 0.05 for the FRET substrate.The enzymatic assay was measured using white, opaque 96-well half area plates. Each well contained 60 uL, of assay buffer (50 mM HEPES pH 8.0, 50 mM NaCl and 1 mM CaCl2) and 2 ul of a DMSO solution containing compound of interest. Conditioned media obtained from HT-1080 cells. | Homo sapiens | 24 | cell-based format | BindingDB Database | ||
| 18. | ALA3887421 | B | Enzymatic Assay: The enzymatic assay was measured using white, opaque 96-well half area plates. Each well contained 60 μL of assay buffer (50 mM HEPES pH 8.0, 50 mM NaCl and 1 mM CaCl2) and 2 ul of a DMSO solution containing compound of interest. Conditioned media obtained from HT-1080 cells, which were transformed by RAGE technology (Athersys) to overexpress endogenous EL, was added and the reaction was allowed to incubate for 20 min at 37° C. with gentle agitation. The reaction was started by the addition of 20 μL of a 1:4 dilution of vesicles. The final total reaction volume was 100 μL. The reaction rates were measured on a Gemini plate reader with an excitation wavelength of 488 nm and an emission of 530 nm. Readings were taken every 20 seconds for 10 min with agitation between each reading. | Homo sapiens | 83 | cell-based format | BindingDB Database | ||
| 19. | ALA3887784 | B | Endothelial Lipase Assay: To assay for cell surface lipase activity, cells expressing human endothelial lipase (EL) or LPL were plated in CellBIND® 384-well plates (Corning, Lowell, Mass.) in 25 μL serum free medium at a density of 2000 cells/well. After 18-24 hours incubation at 37° C., the medium was removed and replaced with 15 μL assay buffer [Hank's Buffered Saline Solution with 25 mM HEPES pH 7.2] and 15 μL PLA1 substrate for a final concentration of 10 μM using a Multidrop reagent dispenser. Fluorescence signal was monitored for 30 min at 37° C. on a Safire II plate reader in kinetic mode (60 cycles, kinetic interval: 30 seconds) with an excitation wavelength of 490 nm and an emission wavelength of 515 nm. | Homo sapiens | 27 | cell-based format | BindingDB Database | ||
| 20. | ALA3887914 | B | Enzyme Assay: The enzymatic assay was measured using white, opaque 96-well half area plates. Each well contained 60 uL of assay buffer (50 mM HEPES pH 8.0, 50 mM NaCl and 1 mM CaCl2) and 2 ul of a DMSO solution containing compound of interest. Conditioned media obtained from HT-1080 cells, which were transformed by RAGE technology (Athersys) to overexpress endogenous EL, was added and the reaction was allowed to incubate for 20 min at 37° C. with gentle agitation. The reaction was started by the addition of 20 uL of a 1:4 dilution of vesicles. The final total reaction volume was 100 uL. The reaction rates were measured on a Gemini plate reader with an excitation wavelength of 488 nm and a emission of 530 nm. Readings were taken every 20 seconds for 10 min with agitation between each reading. | Homo sapiens | 30 | cell-based format | BindingDB Database |
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