7sqa

PPAR gamma LBD bound to SR10221 and SMRT corepressor motif

Method: X-RAY DIFFRACTION Dmax: 88.0 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

Peroxisome proliferator-activated receptor gamma

Homo sapiens

UniProt P37231

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 231–505 Not recorded Nuclear receptor corepressor 2 × 1 (Q9Y618) A8R (2S)-2-{5-[(5-{[(1S)-1-(4-tert-butylphenyl)ethyl]carbamoyl}-2,3-dimethyl-1H-indol-1-yl)methyl]-2-chlorophenoxy}propanoic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;289 K;28% PEG 8,000, 0.1M Ammonium sulphate, 0.1M MES pH 6.5 Resolution 2.50 Å R-free 0.285
2 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 231–505 Not recorded Nuclear receptor corepressor 2 × 1 (Q9Y618) A8R (2S)-2-{5-[(5-{[(1S)-1-(4-tert-butylphenyl)ethyl]carbamoyl}-2,3-dimethyl-1H-indol-1-yl)methyl]-2-chlorophenoxy}propanoic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;289 K;28% PEG 8,000, 0.1M Ammonium sulphate, 0.1M MES pH 6.5 Resolution 2.50 Å R-free 0.285

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

369 other PDB entries and 499 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name PPARG_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 16–290; UniProt 231–505 Author chain B; PDBConstruct 16–290; UniProt 231–505

Nuclear receptor corepressor 2

OrganismNot specified

UniProt Q9Y618

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain D; UniProt 2335–2356 Not recorded Peroxisome proliferator-activated receptor gamma × 1 (P37231) A8R (2S)-2-{5-[(5-{[(1S)-1-(4-tert-butylphenyl)ethyl]carbamoyl}-2,3-dimethyl-1H-indol-1-yl)methyl]-2-chlorophenoxy}propanoic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;289 K;28% PEG 8,000, 0.1M Ammonium sulphate, 0.1M MES pH 6.5 Resolution 2.50 Å R-free 0.285
2 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain C; UniProt 2335–2356 Not recorded Peroxisome proliferator-activated receptor gamma × 1 (P37231) A8R (2S)-2-{5-[(5-{[(1S)-1-(4-tert-butylphenyl)ethyl]carbamoyl}-2,3-dimethyl-1H-indol-1-yl)methyl]-2-chlorophenoxy}propanoic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;289 K;28% PEG 8,000, 0.1M Ammonium sulphate, 0.1M MES pH 6.5 Resolution 2.50 Å R-free 0.285

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

31 other PDB entries and 70 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name NCOR2_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain C; PDBConstruct 1–22; UniProt 2335–2356 Author chain D; PDBConstruct 1–22; UniProt 2335–2356

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 7sqa

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7sqa
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7sqa
Deposition date deposition_date2021-11-05
Structure title titlePPAR gamma LBD bound to SR10221 and SMRT corepressor motif
Keywords keywordsInverse agonist, Nuclear receptor, Ligand binding domain, corepressor, TRANSCRIPTION; TRANSCRIPTION
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier26.72
Radius of gyration Rg (electron density) rg_electron25.62
Forward intensity I(0) i056950800.00
Molecular weight molecular_weight62326.0 kDa
Excluded volume excluded_volume79658 ų
Envelope volume envelope_volume97637 ų
Hydration-shell volume shell_volume31347 ų
Envelope diameter envelope_diameter90.4
Shell Rg shell_rg33.07
Envelope Rg envelope_rg25.87
Shape Rg shape_rg25.58
Total Rg total_rg26.63
Total atoms total_atoms4379
Residues n_residues542
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax88.0
Rg (real space) rg_real26.65
Rg uncertainty (real space) rg_real_error0.62
I(0) (real space) i0_real5.6950e+07
I(0) uncertainty (real space) i0_real_error8.6070e+05
Rg (reciprocal space) rg_reciprocal26.68
I(0) (reciprocal space) i0_reciprocal56950000.0000
Solution quality estimate total_estimate0.8893
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary31.3
Skewness Skewness skewness0.279
Kurtosis Kurtosis kurtosis-0.370
Angular range angular_range— – 0.2950 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha17180000.0000
Real-space data points n_real_points60
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.869; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.993; Smooth: 0.955

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

8. Citations (1)

9. Files and Curves (10)