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- PDB-3cdp: Crystal structure of PPAR-gamma LBD complexed with a partial agon... -

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Basic information

Entry
Database: PDB / ID: 3cdp
TitleCrystal structure of PPAR-gamma LBD complexed with a partial agonist, analogue of clofibric acid
ComponentsPeroxisome proliferator-activated receptor gamma
KeywordsTRANSCRIPTION / bundle of alpha-helices and a small four-stranded beta-sheet / Activator / Diabetes mellitus / Disease mutation / DNA-binding / Metal-binding / Nucleus / Obesity / Phosphoprotein / Receptor / Transcription regulation / Zinc-finger
Function / homology
Function and homology information


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 / arachidonic acid 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 / arachidonic acid binding / positive regulation of low-density lipoprotein receptor activity / positive regulation of adiponectin secretion / lipoprotein transport / negative regulation of sequestering of triglyceride / positive regulation of vascular associated smooth muscle cell apoptotic process / macrophage derived foam cell differentiation / DNA binding domain binding / STAT family protein binding / 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 / negative regulation of blood vessel endothelial cell migration / lipid homeostasis / negative regulation of vascular associated smooth muscle cell proliferation / R-SMAD binding / monocyte differentiation / positive regulation of cholesterol efflux / negative regulation of macrophage derived foam cell differentiation / cellular response to low-density lipoprotein particle stimulus / negative regulation of lipid storage / negative regulation of BMP signaling pathway / white fat cell differentiation / negative regulation of mitochondrial fission / positive regulation of fat cell differentiation / negative regulation of osteoblast differentiation / long-chain fatty acid transport / retinoic acid receptor signaling pathway / positive regulation of DNA binding / cell fate commitment / BMP signaling pathway / nuclear retinoid X receptor binding / negative regulation of signaling receptor activity / regulation of cellular response to insulin stimulus / cell maturation / positive regulation of adipose tissue development / epithelial cell differentiation / peroxisome proliferator activated receptor signaling pathway / hormone-mediated signaling pathway / negative regulation of angiogenesis / response to nutrient / negative regulation of MAP kinase activity / fatty acid metabolic process / negative regulation of miRNA transcription / placenta development / Regulation of PTEN gene transcription / negative regulation of smooth muscle cell proliferation / transcription coregulator binding / peptide binding / negative regulation of transforming growth factor beta receptor signaling pathway / SUMOylation of intracellular receptors / mRNA transcription by RNA polymerase II / lipid metabolic process / regulation of circadian rhythm / PPARA activates gene expression / negative regulation of inflammatory response / DNA-binding transcription repressor activity, RNA polymerase II-specific / regulation of blood pressure / Transcriptional regulation of white adipocyte differentiation / positive regulation of miRNA transcription / 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 / : / rhythmic process / nuclear receptor activity / positive regulation of DNA-binding transcription factor activity / 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 / cell differentiation / nucleic acid binding / receptor complex / transcription cis-regulatory region binding / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / negative regulation of gene expression / innate immune response / intracellular membrane-bounded organelle / negative regulation of DNA-templated transcription / chromatin binding
Similarity search - Function
Peroxisome proliferator-activated receptor gamma / Peroxisome proliferator-activated receptor gamma, N-terminal / PPAR gamma N-terminal region / Peroxisome proliferator-activated receptor / Retinoid X Receptor / Retinoid X Receptor / Nuclear hormone receptor / Nuclear hormones receptors DNA-binding region signature. / Zinc finger, nuclear hormone receptor-type / Zinc finger, C4 type (two domains) ...Peroxisome proliferator-activated receptor gamma / Peroxisome proliferator-activated receptor gamma, N-terminal / PPAR gamma N-terminal region / Peroxisome proliferator-activated receptor / Retinoid X Receptor / Retinoid X Receptor / Nuclear hormone receptor / Nuclear hormones receptors DNA-binding region signature. / Zinc finger, nuclear hormone receptor-type / Zinc finger, C4 type (two domains) / Nuclear hormone receptors DNA-binding domain profile. / c4 zinc finger in nuclear hormone receptors / Nuclear hormone receptor, ligand-binding domain / Nuclear hormone receptor-like domain superfamily / Ligand-binding domain of nuclear hormone receptor / Nuclear receptor (NR) ligand-binding (LBD) domain profile. / Ligand binding domain of hormone receptors / Zinc finger, NHR/GATA-type / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
(2S)-2-(4-chlorophenoxy)-3-phenylpropanoic acid / Peroxisome proliferator-activated receptor gamma
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / FOURIER SYNTHESIS / Resolution: 2.8 Å
AuthorsPochetti, G. / Montanari, R. / Mazza, F.
Citation
Journal: Bioorg.Med.Chem. / Year: 2012
Title: Synthesis, biological evaluation and molecular investigation of fluorinated peroxisome proliferator-activated receptors alpha/gamma dual agonists
Authors: Fracchiolla, G. / Laghezza, A. / Piemontese, L. / Parente, M. / Lavecchia, A. / Pochetti, G. / Montanari, R. / Di Giovanni, C. / Carbonara, G. / Tortorella, P. / Novellino, E. / Loiodice, F.
#1: Journal: Proc.Natl.Acad.Sci.Usa / Year: 2001
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
DepositionFeb 27, 2008Deposition site: RCSB / Processing site: PDBJ
Revision 1.0Jan 13, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Dec 25, 2013Group: Database references
Revision 1.3Mar 13, 2024Group: Data collection / Database references / Derived calculations
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Peroxisome proliferator-activated receptor gamma
B: Peroxisome proliferator-activated receptor gamma
hetero molecules


Theoretical massNumber of molelcules
Total (without water)65,3383
Polymers65,0612
Non-polymers2771
Water1,17165
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
A: Peroxisome proliferator-activated receptor gamma
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,8072
Polymers32,5311
Non-polymers2771
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
B: Peroxisome proliferator-activated receptor gamma


Theoretical massNumber of molelcules
Total (without water)32,5311
Polymers32,5311
Non-polymers00
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)93.210, 61.650, 118.360
Angle α, β, γ (deg.)90.00, 103.01, 90.00
Int Tables number5
Space group name H-MC121

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Components

#1: Protein Peroxisome proliferator-activated receptor gamma / / PPAR-gamma / Nuclear receptor subfamily 1 group C member 3


Mass: 32530.652 Da / Num. of mol.: 2 / Fragment: ligand binding domain (LBD), UNP residues 223-504
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Plasmid: pET28 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 DE3 / References: UniProt: P37231
#2: Chemical ChemComp-YRG / (2S)-2-(4-chlorophenoxy)-3-phenylpropanoic acid


Mass: 276.715 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C15H13ClO3
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 65 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.55 Å3/Da / Density % sol: 51.7 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / pH: 8
Details: 0.8M NaCitrate, 0.15mM Tris, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID14-1 / Wavelength: 0.934 Å
DetectorType: ADSC QUANTUM 210 / Detector: CCD / Date: Nov 10, 2007 / Details: bent mirrors
RadiationMonochromator: diamond 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.934 Å / Relative weight: 1
ReflectionResolution: 2.8→20 Å / Num. all: 16156 / Num. obs: 16156 / % possible obs: 99.1 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 3.6 % / Biso Wilson estimate: 58 Å2 / Rmerge(I) obs: 0.104 / Net I/σ(I): 6.6
Reflection shellResolution: 2.8→2.95 Å / Redundancy: 3.5 % / Rmerge(I) obs: 0.469 / Mean I/σ(I) obs: 1.6 / Num. unique all: 2332 / % possible all: 99.1

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Processing

Software
NameVersionClassification
ADSCQuantumdata collection
CNSrefinement
MOSFLMdata reduction
SCALAdata scaling
CNSphasing
RefinementMethod to determine structure: FOURIER SYNTHESIS / Resolution: 2.8→10 Å / σ(F): 0 / Stereochemistry target values: Engh & Huber
RfactorNum. reflectionSelection details
Rfree0.298 772 random
Rwork0.236 --
all0.237 15796 -
obs0.237 15796 -
Refinement stepCycle: LAST / Resolution: 2.8→10 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4332 0 19 65 4416
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.008
X-RAY DIFFRACTIONc_angle_d1.25

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