6nmy

A Cytokine-receptor complex

Method: X-RAY DIFFRACTION Dmax: 197.9 Å Quality: GOOD

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

Interleukin-3 receptor subunit alpha

Homo sapiens

UniProt P26951

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Other combination Heteromer Protein × 4 其他Polymer 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain F; UniProt 20–307 Mutation:N194Q Cytokine receptor common subunit beta × 1 (P32927) Interleukin-3 × 1 (P08700) Cytokine receptor common subunit beta × 1 (P32927) ;beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278
2 Other combination Heteromer Protein × 4 其他Polymer 3 PDB declaration: tetrameric(4) Consistent with protein copy count Chain M; UniProt 20–307 Mutation:N194Q Cytokine receptor common subunit beta × 1 (P32927) Interleukin-3 × 1 (P08700) Cytokine receptor common subunit beta × 1 (P32927) beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278

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.

3 other PDB entries and 4 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name IL3RA_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain F; PDBConstruct 1–288; UniProt 20–307 Author chain M; PDBConstruct 1–288; UniProt 20–307

Cytokine receptor common subunit beta

Homo sapiens

UniProt P32927

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Other combination Heteromer Protein × 4 其他Polymer 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 25–240 Chain B; UniProt 241–438 Mutation:N346Q Interleukin-3 receptor subunit alpha × 1 (P26951) Interleukin-3 × 1 (P08700) ;beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278
2 Other combination Heteromer Protein × 4 其他Polymer 3 PDB declaration: tetrameric(4) Consistent with protein copy count Chain C; UniProt 25–240 Chain D; UniProt 241–438 Mutation:N346Q Interleukin-3 receptor subunit alpha × 1 (P26951) Interleukin-3 × 1 (P08700) beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278

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.

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name IL3RB_HUMAN
Isoform
PDB entities 2, 4
Chains and sequence ranges Author chain A; PDBConstruct 1–216; UniProt 25–240 Author chain C; PDBConstruct 1–216; UniProt 25–240 Author chain B; PDBConstruct 1–198; UniProt 241–438 Author chain D; PDBConstruct 1–198; UniProt 241–438

Interleukin-3

Homo sapiens

UniProt P08700

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Other combination Heteromer Protein × 4 其他Polymer 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain J; UniProt 31–144 Mutation:W13Y Interleukin-3 receptor subunit alpha × 1 (P26951) Cytokine receptor common subunit beta × 1 (P32927) Cytokine receptor common subunit beta × 1 (P32927) ;beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278
2 Other combination Heteromer Protein × 4 其他Polymer 3 PDB declaration: tetrameric(4) Consistent with protein copy count Chain I; UniProt 31–144 Mutation:W13Y Interleukin-3 receptor subunit alpha × 1 (P26951) Cytokine receptor common subunit beta × 1 (P32927) Cytokine receptor common subunit beta × 1 (P32927) beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277.15 K;Crystals were grown in 10 mM Tris pH6.8, 8% PEG 8000, 0.15 M magnesium chloride Resolution 3.30 Å R-free 0.278

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.

3 other PDB entries and 4 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name IL3_HUMAN
Isoform
PDB entities 3
Chains and sequence ranges Author chain I; PDBConstruct 5–118; UniProt 31–144 Author chain J; PDBConstruct 5–118; UniProt 31–144

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 6nmy

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6nmy
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6nmy
Deposition date deposition_date2019-01-13
Structure title titleA Cytokine-receptor complex
Keywords keywordscytokine-receptor complex, receptor assembly, cell surface, CYTOKINE; CYTOKINE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier46.98
Radius of gyration Rg (electron density) rg_electron47.50
Forward intensity I(0) i0536375000.00
Molecular weight molecular_weight184350.0 kDa
Excluded volume excluded_volume228460 ų
Envelope volume envelope_volume347750 ų
Hydration-shell volume shell_volume66360 ų
Envelope diameter envelope_diameter209.1
Shell Rg shell_rg47.14
Envelope Rg envelope_rg47.61
Shape Rg shape_rg47.54
Total Rg total_rg47.34
Total atoms total_atoms12963
Residues n_residues1571
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 dmax197.9
Rg (real space) rg_real47.54
Rg uncertainty (real space) rg_real_error3.56
I(0) (real space) i0_real5.3640e+08
I(0) uncertainty (real space) i0_real_error1.3290e+07
Rg (reciprocal space) rg_reciprocal46.98
I(0) (reciprocal space) i0_reciprocal536000000.0000
Solution quality estimate total_estimate0.7519
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks3
Primary peak position r_peak_primary52.4
Skewness Skewness skewness0.749
Kurtosis Kurtosis kurtosis0.776
Angular range angular_range— – 0.1700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha37510000.0000
Real-space data points n_real_points35
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.361; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.829; Smooth: 0.859

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (9)

7. Fold Classification (SCOP + CATH) 16 domains

CATH v4.4 (16 domains)

Domain ID domain_id6nmyA01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyA02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyB01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyB02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyC01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyC02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyD01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyD02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyF01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily3850
Domain ID domain_id6nmyF02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyF03
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyI00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1250 — Growth Hormone; Chain: A;
Homologous superfamily homologous superfamily10
Domain ID domain_id6nmyJ00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1250 — Growth Hormone; Chain: A;
Homologous superfamily homologous superfamily10
Domain ID domain_id6nmyM01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily3850
Domain ID domain_id6nmyM02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id6nmyM03
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins

8. Citations (1)

9. Files and Curves (10)