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- PDB-3b3k: Crystal structure of the complex between PPARgamma and the full a... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3b3k | ||||||
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Title | Crystal structure of the complex between PPARgamma and the full agonist LT175 | ||||||
![]() | Peroxisome proliferator-activated receptor gamma | ||||||
![]() | TRANSCRIPTION / bundle of alpha-helices / small four-strnded beta-sheet / Activator / Alternative splicing / Diabetes mellitus / Disease mutation / DNA-binding / Metal-binding / Nucleus / Obesity / Phosphorylation / Polymorphism / Receptor / Transcription regulation / Zinc / Zinc-finger | ||||||
Function / homology | ![]() prostaglandin receptor activity / regulation of cholesterol transporter activity / negative regulation of connective tissue replacement involved in inflammatory response wound healing / negative regulation of receptor signaling pathway via STAT / MECP2 regulates transcription factors / negative regulation of extracellular matrix assembly / negative regulation of vascular endothelial cell proliferation / negative regulation of cellular response to transforming growth factor beta stimulus / negative regulation of cardiac muscle hypertrophy in response to stress / arachidonate binding ...prostaglandin receptor activity / regulation of cholesterol transporter activity / negative regulation of connective tissue replacement involved in inflammatory response wound healing / negative regulation of receptor signaling pathway via STAT / MECP2 regulates transcription factors / negative regulation of extracellular matrix assembly / negative regulation of vascular endothelial cell proliferation / negative regulation of cellular response to transforming growth factor beta stimulus / negative regulation of cardiac muscle hypertrophy in response to stress / arachidonate binding / positive regulation of low-density lipoprotein receptor activity / positive regulation of adiponectin secretion / lipoprotein transport / negative regulation of sequestering of triglyceride / DNA binding domain binding / macrophage derived foam cell differentiation / STAT family protein binding / positive regulation of vascular associated smooth muscle cell apoptotic process / positive regulation of fatty acid metabolic process / response to lipid / negative regulation of SMAD protein signal transduction / LBD domain binding / negative regulation of type II interferon-mediated signaling pathway / negative regulation of cholesterol storage / E-box binding / alpha-actinin binding / lipid homeostasis / negative regulation of vascular associated smooth muscle cell proliferation / R-SMAD binding / monocyte differentiation / negative regulation of macrophage derived foam cell differentiation / negative regulation of blood vessel endothelial cell migration / negative regulation of lipid storage / cellular response to low-density lipoprotein particle stimulus / white fat cell differentiation / negative regulation of BMP signaling pathway / negative regulation of mitochondrial fission / positive regulation of cholesterol efflux / positive regulation of fat cell differentiation / negative regulation of osteoblast differentiation / retinoic acid receptor signaling pathway / cell fate commitment / BMP signaling pathway / long-chain fatty acid transport / nuclear retinoid X receptor binding / Transcriptional regulation of brown and beige adipocyte differentiation by EBF2 / cell maturation / negative regulation of signaling receptor activity / epithelial cell differentiation / positive regulation of adipose tissue development / peroxisome proliferator activated receptor signaling pathway / hormone-mediated signaling pathway / regulation of cellular response to insulin stimulus / negative regulation of angiogenesis / response to nutrient / negative regulation of miRNA transcription / negative regulation of MAP kinase activity / fatty acid metabolic process / Regulation of PTEN gene transcription / transcription coregulator binding / negative regulation of smooth muscle cell proliferation / negative regulation of transforming growth factor beta receptor signaling pathway / peptide binding / SUMOylation of intracellular receptors / mRNA transcription by RNA polymerase II / placenta development / regulation of circadian rhythm / PPARA activates gene expression / lipid metabolic process / positive regulation of DNA-binding transcription factor activity / DNA-binding transcription repressor activity, RNA polymerase II-specific / regulation of blood pressure / negative regulation of inflammatory response / positive regulation of miRNA transcription / Transcriptional regulation of white adipocyte differentiation / Nuclear Receptor transcription pathway / RNA polymerase II transcription regulator complex / cellular response to insulin stimulus / activation of cysteine-type endopeptidase activity involved in apoptotic process / nuclear receptor activity / rhythmic process / glucose homeostasis / cellular response to hypoxia / double-stranded DNA binding / DNA-binding transcription activator activity, RNA polymerase II-specific / DNA-binding transcription factor binding / sequence-specific DNA binding / nucleic acid binding / cell differentiation / receptor complex / DNA-binding transcription factor activity, RNA polymerase II-specific / transcription cis-regulatory region binding / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / negative regulation of gene expression / intracellular membrane-bounded organelle / innate immune response / negative regulation of DNA-templated transcription / chromatin binding / positive regulation of gene expression Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Pochetti, G. / Montanari, R. / Mazza, F. / Loiodice, F. / Fracchiolla, G. / Crestani, M. / Godio, C. | ||||||
![]() | ![]() Title: Crystal Structure of the Peroxisome Proliferator-Activated Receptor gamma (PPARgamma) Ligand Binding Domain Complexed with a Novel Partial Agonist: A New Region of the Hydrophobic Pocket Could ...Title: Crystal Structure of the Peroxisome Proliferator-Activated Receptor gamma (PPARgamma) Ligand Binding Domain Complexed with a Novel Partial Agonist: A New Region of the Hydrophobic Pocket Could Be Exploited for Drug Design Authors: Montanari, R. / Saccoccia, F. / Scotti, E. / Crestani, M. / Godio, C. / Gilardi, F. / Loiodice, F. / Fracchiolla, G. / Laghezza, A. / Tortorella, P. / Lavecchia, A. / Novellino, E. / Mazza, ...Authors: Montanari, R. / Saccoccia, F. / Scotti, E. / Crestani, M. / Godio, C. / Gilardi, F. / Loiodice, F. / Fracchiolla, G. / Laghezza, A. / Tortorella, P. / Lavecchia, A. / Novellino, E. / Mazza, F. / Aschi, M. / Pochetti, G. #1: ![]() Title: Ligand binding and co-activator assembly of the peroxisome proliferator-activated receptor-gamma Authors: Nolte, R.T. / Wisely, G.B. / Westin, S. / Cobb, J.E. / Lambert, M.H. / Kurokawa, R. / Rosenfeld, M.G. / Willson, T.M. / Glass, C.K. / Milburn, M.V. #2: ![]() Title: Asymmetry in the PPARgamma/RXRalpha crystal structure reveals the molecular basis of heterodimerization among nuclear receptors Authors: Gampe, R.T. / Montana, V.G. / Lambert, M.H. / Miller, A.B. / Bledsoe, R.K. / Milburn, M.V. / Kliewer, S.A. / Willson, T.M. / Xu, H.E. #3: ![]() Title: Structural determinants of ligand binding selectivity between the peroxisome proliferator-activated receptors Authors: Xu, H.E. / Lambert, M.H. / Montana, V.G. / Plunket, K.D. / Moore, L.B. / Collins, J.L. / Oplinger, J.A. / Kliewer, S.A. / Gampe, R.T. / McKee, D.D. / Moore, J.T. / Willson, T.M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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PDBx/mmCIF format | ![]() | 123.4 KB | Display | ![]() |
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PDB format | ![]() | 96.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 3cdsC ![]() 3d6dC ![]() 1prgS S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 32530.652 Da / Num. of mol.: 2 / Fragment: UNP residues 223-504 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-LRG / ( | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.55 Å3/Da / Density % sol: 51.7 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 8 Details: 0.8M NaCitrate, 0.15M Tris, pH8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Mar 24, 2005 |
Radiation | Monochromator: double crystal monochromator (Si 111 and Si 220) Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.2 Å / Relative weight: 1 |
Reflection | Resolution: 2.6→20 Å / Num. all: 20634 / Num. obs: 20634 / % possible obs: 99.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 4 % / Biso Wilson estimate: 69.2 Å2 / Rmerge(I) obs: 0.045 / Net I/σ(I): 25.6 |
Reflection shell | Resolution: 2.6→2.69 Å / Redundancy: 4 % / Rmerge(I) obs: 0.366 / Mean I/σ(I) obs: 3.4 / Num. unique all: 2035 / % possible all: 99.7 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1PRG Resolution: 2.6→8 Å / σ(F): 3 / Stereochemistry target values: Engh & Huber
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Refinement step | Cycle: LAST / Resolution: 2.6→8 Å
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Refine LS restraints |
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