4prg

0072 PARTIAL AGONIST PPAR GAMMA COCRYSTAL

Method: X-RAY DIFFRACTION Dmax: 126.4 Å Quality: GOOD

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

PROTEIN (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 × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 205–474 Chain B; UniProt 205–474 Chain C; UniProt 205–474 Chain D; UniProt 205–474 Fragment:LIGAND BINDING DOMAIN, RESIDUES 207-476 072 (+/-)(2S,5S)-3-(4-(4-CARBOXYPHENYL)BUTYL)-2-HEPTYL-4-OXO-5-THIAZOLIDINE × 4 X-RAY DIFFRACTION X-ray crystallization conditions:pH 7.5;pH 7.5 Resolution 2.90 Å R-free 0.283

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 PPAT_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–270; UniProt 205–474 Author chain B; PDBConstruct 1–270; UniProt 205–474 Author chain C; PDBConstruct 1–270; UniProt 205–474 Author chain D; PDBConstruct 1–270; UniProt 205–474

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 4prg

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id4prg
Deposition date deposition_date1999-05-07
Structure title title0072 PARTIAL AGONIST PPAR GAMMA COCRYSTAL
Keywords keywordsTHIAZOLIDINONE, LIGAND-BINDING DOMAIN, NUCLEAR RECEPTOR, ORPHAN RECEPTOR, RECEPTOR; RECEPTOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier38.06
Radius of gyration Rg (electron density) rg_electron37.75
Forward intensity I(0) i0436721000.00
Molecular weight molecular_weight116430.0 kDa
Excluded volume excluded_volume114230 ų
Envelope volume envelope_volume206750 ų
Hydration-shell volume shell_volume45946 ų
Envelope diameter envelope_diameter127.3
Shell Rg shell_rg43.56
Envelope Rg envelope_rg37.09
Shape Rg shape_rg37.72
Total Rg total_rg38.07
Total atoms total_atoms8840
Residues n_residues1080
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 dmax126.4
Rg (real space) rg_real38.10
Rg uncertainty (real space) rg_real_error1.02
I(0) (real space) i0_real4.3670e+08
I(0) uncertainty (real space) i0_real_error7.0910e+06
Rg (reciprocal space) rg_reciprocal38.08
I(0) (reciprocal space) i0_reciprocal436700000.0000
Solution quality estimate total_estimate0.8962
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary42.1
Skewness Skewness skewness0.289
Kurtosis Kurtosis kurtosis-0.589
Angular range angular_range— – 0.2100 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha43810000.0000
Real-space data points n_real_points43
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.910; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.978; Smooth: 0.940

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd4prga_
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_idd4prgb_
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_idd4prgc_
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_idd4prgd_
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 (4 domains)

Domain ID domain_id4prgA00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id4prgB00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id4prgC00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id4prgD00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor

8. Citations (2)

9. Files and Curves (10)