5ivj

Linked KDM5A Jmj Domain Bound to the Inhibitor N11 [3-({1-[2-(4,4-difluoropiperidin-1-yl)ethyl]-5-fluoro-1H-indazol-3-yl}amino)pyridine-4-carboxylic acid]

Method: X-RAY DIFFRACTION Dmax: 61.8 Å Quality: REASONABLE

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

Lysine-specific demethylase 5A

Homo sapiens

UniProt P29375

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 1–87 Chain A; UniProt 348–588 Fragment:Linked KDM5A Jmj Domain, UNP residues 1-87 and 348-588 6ED 3-({1-[2-(4,4-difluoropiperidin-1-yl)ethyl]-5-fluoro-1H-indazol-3-yl}amino)pyridine-4-carboxylic acid × 1 MN MANGANESE (II) ION × 1 GOL GLYCEROL × 1 DMS DIMETHYL SULFOXIDE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;289 K;1.2-1.35 M (NH4)2SO4, 0.1 M Tris-HCl (pH 8.6-9.2) 0-20% glycerol 25 mM (Na/K) dibasic/monobasic phosphate Resolution 1.57 Å R-free 0.189

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.

45 other PDB entries and 52 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KDM5A_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 3–89; UniProt 1–87 Author chain A; PDBConstruct 90–330; UniProt 348–588

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 5ivj

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id5ivj
Deposition date deposition_date2016-03-21
Structure title titleLinked KDM5A Jmj Domain Bound to the Inhibitor N11 [3-({1-[2-(4,4-difluoropiperidin-1-yl)ethyl]-5-fluoro-1H-indazol-3-yl}amino)pyridine-4-carboxylic acid]
Keywords keywordsdemethylase inhibition, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR complex; OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier19.83
Radius of gyration Rg (electron density) rg_electron18.76
Forward intensity I(0) i019216100.00
Molecular weight molecular_weight33611.0 kDa
Excluded volume excluded_volume42006 ų
Envelope volume envelope_volume48439 ų
Hydration-shell volume shell_volume20996 ų
Envelope diameter envelope_diameter62.6
Shell Rg shell_rg25.70
Envelope Rg envelope_rg19.19
Shape Rg shape_rg18.74
Total Rg total_rg19.78
Total atoms total_atoms2373
Residues n_residues296
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 dmax61.8
Rg (real space) rg_real19.70
Rg uncertainty (real space) rg_real_error0.27
I(0) (real space) i0_real1.9220e+07
I(0) uncertainty (real space) i0_real_error2.1820e+05
Rg (reciprocal space) rg_reciprocal19.72
I(0) (reciprocal space) i0_reciprocal19220000.0000
Solution quality estimate total_estimate0.7179
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary24.4
Skewness Skewness skewness0.170
Kurtosis Kurtosis kurtosis-0.437
Angular range angular_range— – 0.4000 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha5123000.0000
Real-space data points n_real_points72
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.905; Stabil: 1.000; Sysdev: 0.210; Positv: 1.000; Valcen: 0.995; Smooth: 0.990

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (6)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id5ivjA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily650 — Cupin

8. Citations (2)

9. Files and Curves (10)