4gaz

Crystal Structure of a Jumonji Domain-containing Protein JMJD5

Method: X-RAY DIFFRACTION Dmax: 100.7 Å Quality: GOOD

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

Lysine-specific demethylase 8

Homo sapiens

UniProt Q8N371

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 176–416 Fragment:JmjC domain, UNP residues 176-416 NI NICKEL (II) ION × 1 OGA N-OXALYLGLYCINE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 7.5;289 K;100mM HEPES, 9% PEG 3350 (w/v), pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K Resolution 2.81 Å R-free 0.274
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 176–416 Fragment:JmjC domain, UNP residues 176-416 NI NICKEL (II) ION × 1 OGA N-OXALYLGLYCINE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 7.5;289 K;100mM HEPES, 9% PEG 3350 (w/v), pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K Resolution 2.81 Å R-free 0.274

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.

25 other PDB entries and 27 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KDM8_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 4–244; UniProt 176–416 Author chain B; PDBConstruct 4–244; UniProt 176–416

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 4gaz

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 4gaz
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2. Structure Basics 2. Structure Basics

Entry ID entry_id4gaz
Deposition date deposition_date2012-07-26
Structure title titleCrystal Structure of a Jumonji Domain-containing Protein JMJD5
Keywords keywordsJmjC domain, demethylase, OXIDOREDUCTASE; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier30.32
Radius of gyration Rg (electron density) rg_electron29.94
Forward intensity I(0) i046571200.00
Molecular weight molecular_weight54840.0 kDa
Excluded volume excluded_volume69044 ų
Envelope volume envelope_volume87717 ų
Hydration-shell volume shell_volume25798 ų
Envelope diameter envelope_diameter102.4
Shell Rg shell_rg34.98
Envelope Rg envelope_rg29.83
Shape Rg shape_rg29.93
Total Rg total_rg30.47
Total atoms total_atoms3876
Residues n_residues470
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 dmax100.7
Rg (real space) rg_real30.57
Rg uncertainty (real space) rg_real_error0.73
I(0) (real space) i0_real4.6570e+07
I(0) uncertainty (real space) i0_real_error6.8250e+05
Rg (reciprocal space) rg_reciprocal30.47
I(0) (reciprocal space) i0_reciprocal46570000.0000
Solution quality estimate total_estimate0.8149
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary25.2
Skewness Skewness skewness0.461
Kurtosis Kurtosis kurtosis-0.606
Angular range angular_range— – 0.2600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha18880000.0000
Real-space data points n_real_points53
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.706; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.672; Smooth: 0.798

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 2 domains

CATH v4.4 (2 domains)

Domain ID domain_id4gazA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily650 — Cupin
Domain ID domain_id4gazB00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily650 — Cupin

8. Citations (1)

9. Files and Curves (10)