5vb3

X-ray structure of nuclear receptor ROR-gammat Ligand Binding Domain + SRC2 peptide

Method: X-RAY DIFFRACTION Dmax: 65.2 Å Quality: GOOD

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

Nuclear receptor ROR-gamma, SRC2 chimera

Homo sapiens

UniProt P51449

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 monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 260–507 Fragment:residues 260-507 NA SODIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;PEG 4000 (2-8%), NACL 0.5M, PIPES (0.1M) Resolution 1.95 Å R-free 0.230

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.

161 other PDB entries and 267 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RORG_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 17–264; UniProt 260–507

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 5vb3

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5vb3
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5vb3
Deposition date deposition_date2017-03-28
Structure title titleX-ray structure of nuclear receptor ROR-gammat Ligand Binding Domain + SRC2 peptide
Keywords keywordsNUCLEAR RECEPTOR, NUCLEAR HORMONE RECEPTOR, TRANSCRIPTION; TRANSCRIPTION
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier20.06
Radius of gyration Rg (electron density) rg_electron18.80
Forward intensity I(0) i015687100.00
Molecular weight molecular_weight29869.0 kDa
Excluded volume excluded_volume37452 ų
Envelope volume envelope_volume43712 ų
Hydration-shell volume shell_volume19536 ų
Envelope diameter envelope_diameter66.8
Shell Rg shell_rg25.00
Envelope Rg envelope_rg18.96
Shape Rg shape_rg18.80
Total Rg total_rg19.71
Total atoms total_atoms2100
Residues n_residues259
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 dmax65.2
Rg (real space) rg_real19.97
Rg uncertainty (real space) rg_real_error0.32
I(0) (real space) i0_real1.5690e+07
I(0) uncertainty (real space) i0_real_error2.0690e+05
Rg (reciprocal space) rg_reciprocal19.99
I(0) (reciprocal space) i0_reciprocal15690000.0000
Solution quality estimate total_estimate0.7532
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.1
Skewness Skewness skewness0.207
Kurtosis Kurtosis kurtosis-0.343
Angular range angular_range— – 0.3950 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha2741000.0000
Real-space data points n_real_points71
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.859; Stabil: 1.000; Sysdev: 0.406; Positv: 1.000; Valcen: 0.996; Smooth: 0.997

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 3 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd5vb3a1
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.123.1.0 — automated matches
Domain ID domain_idd5vb3a2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (1 domains)

Domain ID domain_id5vb3A00
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)