8wxx

Structure of WDR5 in complex with WIN motif containing SET1B E1750R/G1751V

Method: X-RAY DIFFRACTION Dmax: 84.8 Å Quality: GOOD

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

WD repeat-containing protein 5

Homo sapiens

UniProt P61964

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 24–334 Not recorded SET1B × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;pH 5.5;291 K;0.1 M sodium citrate, pH 5.5, 16% PEG 4000, 10% 2-propanol Resolution 2.10 Å R-free 0.212
2 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 24–334 Not recorded SET1B × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;pH 5.5;291 K;0.1 M sodium citrate, pH 5.5, 16% PEG 4000, 10% 2-propanol Resolution 2.10 Å R-free 0.212

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.

198 other PDB entries and 293 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name WDR5_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 5–315; UniProt 24–334 Author chain B; PDBConstruct 5–315; UniProt 24–334

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 8wxx

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8wxx
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id8wxx
Deposition date deposition_date2023-10-30
Structure title titleStructure of WDR5 in complex with WIN motif containing SET1B E1750R/G1751V
Keywords keywordsWDR5, MBD3C, WIN motif, chromatin, NUCLEAR PROTEIN; NUCLEAR PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier27.61
Radius of gyration Rg (electron density) rg_electron26.89
Forward intensity I(0) i074272100.00
Molecular weight molecular_weight68508.0 kDa
Excluded volume excluded_volume86106 ų
Envelope volume envelope_volume98905 ų
Hydration-shell volume shell_volume30896 ų
Envelope diameter envelope_diameter88.2
Shell Rg shell_rg34.08
Envelope Rg envelope_rg26.63
Shape Rg shape_rg26.86
Total Rg total_rg27.72
Total atoms total_atoms4825
Residues n_residues624
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 dmax84.8
Rg (real space) rg_real27.65
Rg uncertainty (real space) rg_real_error0.51
I(0) (real space) i0_real7.4270e+07
I(0) uncertainty (real space) i0_real_error9.5410e+05
Rg (reciprocal space) rg_reciprocal27.64
I(0) (reciprocal space) i0_reciprocal74270000.0000
Solution quality estimate total_estimate0.8968
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary28.3
Skewness Skewness skewness0.326
Kurtosis Kurtosis kurtosis-0.626
Angular range angular_range— – 0.2850 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha21510000.0000
Real-space data points n_real_points58
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.929; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.980; Smooth: 0.887

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

8. Citations (1)

9. Files and Curves (10)