4yt1

Human PPAR Gamma Ligand Binding Domain in complex with a Gammma Selective Synthetic Partial Agonist MEKT76

Method: X-RAY DIFFRACTION Dmax: 87.9 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 homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 223–504 Chain B; UniProt 223–504 Fragment:ligand binding domain, UNP residues 223-504 JJB N-(benzylsulfonyl)-4-propoxy-3-({[4-(pyrimidin-2-yl)benzoyl]amino}methyl)benzamide × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;0.8M SODIUM CITRATE, 0.1M HEPES Resolution 2.20 Å R-free 0.256

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 500 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 5–286; UniProt 223–504 Author chain B; PDBConstruct 5–286; UniProt 223–504

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 4yt1

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 4yt1
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2. Structure Basics 2. Structure Basics

Entry ID entry_id4yt1
Deposition date deposition_date2015-03-17
Structure title titleHuman PPAR Gamma Ligand Binding Domain in complex with a Gammma Selective Synthetic Partial Agonist MEKT76
Keywords keywordsNUCLEAR RECEPTOR, TRANSCRIPTION; TRANSCRIPTION
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier26.12
Radius of gyration Rg (electron density) rg_electron25.00
Forward intensity I(0) i052490900.00
Molecular weight molecular_weight59258.0 kDa
Excluded volume excluded_volume75560 ų
Envelope volume envelope_volume91220 ų
Hydration-shell volume shell_volume30158 ų
Envelope diameter envelope_diameter90.1
Shell Rg shell_rg32.34
Envelope Rg envelope_rg25.12
Shape Rg shape_rg24.97
Total Rg total_rg25.97
Total atoms total_atoms4169
Residues n_residues518
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 dmax87.9
Rg (real space) rg_real26.04
Rg uncertainty (real space) rg_real_error0.78
I(0) (real space) i0_real5.2490e+07
I(0) uncertainty (real space) i0_real_error7.4020e+05
Rg (reciprocal space) rg_reciprocal26.07
I(0) (reciprocal space) i0_reciprocal52490000.0000
Solution quality estimate total_estimate0.8826
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary30.3
Skewness Skewness skewness0.266
Kurtosis Kurtosis kurtosis-0.374
Angular range angular_range— – 0.3050 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha15140000.0000
Real-space data points n_real_points62
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.829; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.989

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd4yt1a_
Class classa — All alpha proteins
Fold Fold folda.123 — Nuclear receptor ligand-binding domain
Superfamily Superfamily superfamilya.123.1 — Nuclear receptor ligand-binding domain
Family Family familya.123.1.1 — Nuclear receptor ligand-binding domain
Domain ID domain_idd4yt1b_
Class classa — All alpha proteins
Fold Fold folda.123 — Nuclear receptor ligand-binding domain
Superfamily Superfamily superfamilya.123.1 — Nuclear receptor ligand-binding domain
Family Family familya.123.1.1 — Nuclear receptor ligand-binding domain

CATH v4.4 (2 domains)

Domain ID domain_id4yt1A00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id4yt1B00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor

8. Citations (1)

9. Files and Curves (10)