Human peroxisome proliferator-activated receptors (hPPARs) are ligand-dependent transcription factors that control various biological responses, and there are three subtypes: hPPAR##, hPPAR##, and hPPAR##. We report here that ##-substituted phenylpropanoic acid-type hPPAR agonists with similar structure bind to the hPPAR ligand binding domain (LBD) in different conformations, depending on the receptor subtype. These results might indicate that hPPAR ligand binding pockets have multiple binding points that can be utilized to accommodate structurally flexible hPPAR ligands. ..more
Target
Tested Compound:
Description:
Title: Peroxisome proliferator-activated receptors (PPARs) have multiple binding points that accommodate ligands in various conformations: phenylpropanoic acid-type PPAR ligands bind to PPAR in different conformations, depending on the subtype.
Abstract: Human peroxisome proliferator-activated receptors (hPPARs) are ligand-dependent transcription factors that control various biological responses, and there are three subtypes: hPPAR##, hPPAR##, and hPPAR##. We report here that ##-substituted phenylpropanoic acid-type hPPAR agonists with similar structure bind to the hPPAR ligand binding domain (LBD) in different conformations, depending on the receptor subtype. These results might indicate that hPPAR ligand binding pockets have multiple binding points that can be utilized to accommodate structurally flexible hPPAR ligands.
(PMID: 22185225)
Abstract: Human peroxisome proliferator-activated receptors (hPPARs) are ligand-dependent transcription factors that control various biological responses, and there are three subtypes: hPPAR##, hPPAR##, and hPPAR##. We report here that ##-substituted phenylpropanoic acid-type hPPAR agonists with similar structure bind to the hPPAR ligand binding domain (LBD) in different conformations, depending on the receptor subtype. These results might indicate that hPPAR ligand binding pockets have multiple binding points that can be utilized to accommodate structurally flexible hPPAR ligands.
(PMID: 22185225)
Categorized Comment
ChEMBL Assay Type: Functional
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 133
ChEMBL target type: Target is a single protein chain
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 133
ChEMBL target type: Target is a single protein chain
Result Definitions
| TID | Name | Description | Histogram | Type | Unit | |
|---|---|---|---|---|---|---|
| Outcome | The BioAssay activity outcome | Outcome | ||||
| 1 | EC50 activity comment | EC50 activity comment | String | |||
| 2 | EC50 standard flag | EC50 standard flag |  | Integer | ||
| 3 | EC50 qualifier | EC50 qualifier | String | |||
| 4 | EC50 published value | EC50 published value | | Float | ||
| 5 | EC50 standard value | EC50 standard value | | Float |
Data Table (Concise)
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