9dwu

CoREST complex bound to U2AF2

Method: ELECTRON MICROSCOPY Dmax: 145.7 Å Quality: REASONABLE

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

Lysine-specific histone demethylase 1A

Homo sapiens

UniProt O60341

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 × 3 PDB declaration: trimeric(3) Consistent with protein copy count Chain A; UniProt 171–836 Fragment:UNP residues 171-836 REST corepressor 1 × 1 (Q9UKL0) Splicing factor U2AF 65 kDa subunit × 1 (P26368) ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 5.14 Å

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.

126 other PDB entries and 131 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KDM1A_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–666; UniProt 171–836

REST corepressor 1

Homo sapiens

UniProt Q9UKL0

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 × 3 PDB declaration: trimeric(3) Consistent with protein copy count Chain B; UniProt 311–379 Fragment:UNP residues 311-379 Lysine-specific histone demethylase 1A × 1 (O60341) Splicing factor U2AF 65 kDa subunit × 1 (P26368) ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 5.14 Å

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.

100 other PDB entries and 101 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RCOR1_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–69; UniProt 311–379

Splicing factor U2AF 65 kDa subunit

Homo sapiens

UniProt P26368

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 × 3 PDB declaration: trimeric(3) Consistent with protein copy count Chain C; UniProt 257–336 Not recorded Lysine-specific histone demethylase 1A × 1 (O60341) REST corepressor 1 × 1 (Q9UKL0) ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 5.14 Å

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.

39 other PDB entries and 42 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name U2AF2_HUMAN
Isoform
PDB entities 3
Chains and sequence ranges Author chain C; PDBConstruct 1–80; UniProt 257–336

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 9dwu

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9dwu
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2. Structure Basics 2. Structure Basics

Entry ID entry_id9dwu
Deposition date deposition_date2024-10-10
最后修订 last_revision2025-01-08
Structure title titleCoREST complex bound to U2AF2
Keywords keywordsRNA, splicing, melanoma, epigenetics, GENE REGULATION; GENE REGULATION
Experimental Method methodELECTRON MICROSCOPY

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

Radius of gyration Rg (Guinier) rg_guinier37.83
Radius of gyration Rg (electron density) rg_electron38.87
Forward intensity I(0) i0123167000.00
Molecular weight molecular_weight90305.0 kDa
Excluded volume excluded_volume113810 ų
Envelope volume envelope_volume157480 ų
Hydration-shell volume shell_volume38206 ų
Envelope diameter envelope_diameter155.0
Shell Rg shell_rg39.14
Envelope Rg envelope_rg40.22
Shape Rg shape_rg38.84
Total Rg total_rg39.00
Total atoms total_atoms6361
Residues n_residues815
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 dmax145.7
Rg (real space) rg_real38.70
Rg uncertainty (real space) rg_real_error1.77
I(0) (real space) i0_real1.2320e+08
I(0) uncertainty (real space) i0_real_error2.5130e+06
Rg (reciprocal space) rg_reciprocal38.15
I(0) (reciprocal space) i0_reciprocal123100000.0000
Solution quality estimate total_estimate0.7382
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary38.2
Skewness Skewness skewness0.869
Kurtosis Kurtosis kurtosis0.471
Angular range angular_range— – 0.2100 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha13000000.0000
Real-space data points n_real_points43
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.420; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.617; Smooth: 0.717

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

8. Citations (1)

9. Files and Curves (10)