5v9p

Crystal structure of pyrrolidine amide inhibitor [(3S)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidin-1-yl][3-(propan-2-yl)-1H-pyrazol-5-yl]methanone (compound 35) in complex with KDM5A

Method: X-RAY DIFFRACTION Dmax: 89.2 Å Quality: GOOD

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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 12–797 Not recorded Lysine-specific demethylase 5A × 1 NI NICKEL (II) ION × 1 ZN ZINC ION × 2 90S [(3S)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidin-1-yl][3-(propan-2-yl)-1H-pyrazol-5-yl]methanone × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 7.3;291 K;200 uM inhibitor, 20% PEG3350, 0.1 M HEPES, pH 7.3, 12% glycerol Resolution 3.00 Å R-free 0.248

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 2–787; UniProt 12–797

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 5v9p

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5v9p
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5v9p
Deposition date deposition_date2017-03-23
Structure title titleCrystal structure of pyrrolidine amide inhibitor [(3S)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidin-1-yl][3-(propan-2-yl)-1H-pyrazol-5-yl]methanone (compound 35) in complex with KDM5A
Keywords keywordsepigenetics, histone demethylase, cancer, inhibitor, selective, 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_guinier27.15
Radius of gyration Rg (electron density) rg_electron26.28
Forward intensity I(0) i072591300.00
Molecular weight molecular_weight66588.0 kDa
Excluded volume excluded_volume83119 ų
Envelope volume envelope_volume104830 ų
Hydration-shell volume shell_volume33000 ų
Envelope diameter envelope_diameter95.0
Shell Rg shell_rg33.99
Envelope Rg envelope_rg26.35
Shape Rg shape_rg26.26
Total Rg total_rg27.14
Total atoms total_atoms9066
Residues n_residues587
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 dmax89.2
Rg (real space) rg_real27.05
Rg uncertainty (real space) rg_real_error0.57
I(0) (real space) i0_real7.2590e+07
I(0) uncertainty (real space) i0_real_error9.9160e+05
Rg (reciprocal space) rg_reciprocal27.08
I(0) (reciprocal space) i0_reciprocal72590000.0000
Solution quality estimate total_estimate0.8935
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary33.9
Skewness Skewness skewness0.229
Kurtosis Kurtosis kurtosis-0.388
Angular range angular_range— – 0.2900 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha18910000.0000
Real-space data points n_real_points59
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.874; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.991

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (7)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id5v9pA01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology150 — DNA polymerase; domain 1
Homologous superfamily homologous superfamily60 — ARID DNA-binding domain

8. Citations (1)

9. Files and Curves (10)