4ztn

Irak4-inhibitor co-structure

Method: X-RAY DIFFRACTION Dmax: 109.0 Å Quality: GOOD

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

Interleukin-1 receptor-associated kinase 4

Homo sapiens

UniProt Q9NWZ3

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 160–460 Fragment:UNP residues 160-460 Non-standard monomer:Yes (specific site not provided by mmCIF) 4S3 5-(1,3-benzothiazol-2-yl)-2-(morpholin-4-yl)-6-[(3R)-piperidin-3-ylamino]pyrimidin-4(3H)-one × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.4;289 K;1.80 to 2.0 M Sodium Malonate, 0.2 M Sodium Acetate, 25 mM Hexamminecobalt(III)chloride, 0.05%w/v Pluronic-F-68 Resolution 2.23 Å R-free 0.224
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 160–460 Fragment:UNP residues 160-460 Non-standard monomer:Yes (specific site not provided by mmCIF) 4S3 5-(1,3-benzothiazol-2-yl)-2-(morpholin-4-yl)-6-[(3R)-piperidin-3-ylamino]pyrimidin-4(3H)-one × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.4;289 K;1.80 to 2.0 M Sodium Malonate, 0.2 M Sodium Acetate, 25 mM Hexamminecobalt(III)chloride, 0.05%w/v Pluronic-F-68 Resolution 2.23 Å R-free 0.224
3 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain C; UniProt 160–460 Fragment:UNP residues 160-460 Non-standard monomer:Yes (specific site not provided by mmCIF) 4S3 5-(1,3-benzothiazol-2-yl)-2-(morpholin-4-yl)-6-[(3R)-piperidin-3-ylamino]pyrimidin-4(3H)-one × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.4;289 K;1.80 to 2.0 M Sodium Malonate, 0.2 M Sodium Acetate, 25 mM Hexamminecobalt(III)chloride, 0.05%w/v Pluronic-F-68 Resolution 2.23 Å R-free 0.224
4 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain D; UniProt 160–460 Fragment:UNP residues 160-460 Non-standard monomer:Yes (specific site not provided by mmCIF) 4S3 5-(1,3-benzothiazol-2-yl)-2-(morpholin-4-yl)-6-[(3R)-piperidin-3-ylamino]pyrimidin-4(3H)-one × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.4;289 K;1.80 to 2.0 M Sodium Malonate, 0.2 M Sodium Acetate, 25 mM Hexamminecobalt(III)chloride, 0.05%w/v Pluronic-F-68 Resolution 2.23 Å R-free 0.224

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.

95 other PDB entries and 273 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name IRAK4_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–301; UniProt 160–460 Author chain B; PDBConstruct 1–301; UniProt 160–460 Author chain C; PDBConstruct 1–301; UniProt 160–460 Author chain D; PDBConstruct 1–301; UniProt 160–460

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 4ztn

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id4ztn
Deposition date deposition_date2015-05-14
Structure title titleIrak4-inhibitor co-structure
Keywords keywordsKINASE, PHOSPHATASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX; TRANSFERASE/TRANSFERASE INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier33.77
Radius of gyration Rg (electron density) rg_electron32.80
Forward intensity I(0) i0277581000.00
Molecular weight molecular_weight130800.0 kDa
Excluded volume excluded_volume162490 ų
Envelope volume envelope_volume208540 ų
Hydration-shell volume shell_volume51727 ų
Envelope diameter envelope_diameter114.2
Shell Rg shell_rg40.65
Envelope Rg envelope_rg32.60
Shape Rg shape_rg32.72
Total Rg total_rg33.66
Total atoms total_atoms9119
Residues n_residues1132
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 dmax109.0
Rg (real space) rg_real33.67
Rg uncertainty (real space) rg_real_error0.64
I(0) (real space) i0_real2.7760e+08
I(0) uncertainty (real space) i0_real_error4.3960e+06
Rg (reciprocal space) rg_reciprocal33.74
I(0) (reciprocal space) i0_reciprocal277600000.0000
Solution quality estimate total_estimate0.8897
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary41.7
Skewness Skewness skewness0.277
Kurtosis Kurtosis kurtosis-0.276
Angular range angular_range— – 0.2350 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha57600000.0000
Real-space data points n_real_points48
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: 0.999; Smooth: 0.941

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 12 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd4ztna_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches
Domain ID domain_idd4ztnb_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches
Domain ID domain_idd4ztnc_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches
Domain ID domain_idd4ztnd_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches

CATH v4.4 (8 domains)

Domain ID domain_id4ztnA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id4ztnA02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1
Domain ID domain_id4ztnB01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id4ztnB02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1
Domain ID domain_id4ztnC01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id4ztnC02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1
Domain ID domain_id4ztnD01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id4ztnD02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1

8. Citations (1)

9. Files and Curves (10)